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DescriptionRecName: Full=Heat shock protein HSP 90-beta; Short=HSP 90; AltName: Full=Heat shock 84 kDa; Short=HSP 84; Short=HSP84;
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MyHits synonymsHS90B_HUMAN , P08238 , B2R5P0 , Q5T9W7 , Q9NQW0 , Q9NTK6 , A93118C214D03810
match map segment
ipfam:HATPase_c ismart:HATPase_c ipat:HSP90 ihamap:HSP90 ipfam:HSP90  
Legends: 1, INIT_MET Removed. {ECO:0000269|PubMed:2492519}; 2, BINDING ATP. {ECO:0000250}; 3, BINDING ATP; via amide nitrogen. {ECO:0000250}; 4, N6-succinyllysine. {ECO:0000250|UniProtKB:P11499}; 5, Phosphoserine. {ECO:0000244|PubMed:18088087, ECO:0000244|PubMed:18318008, ECO:0000244|PubMed:20068231, ECO:0000244|PubMed:21406692, ECO:0000244|PubMed:23186163}; 6, Phosphoserine. {ECO:0000244|PubMed:17081983, ECO:0000244|PubMed:23186163, ECO:0000269|Ref.12}; 7, Phosphoserine. {ECO:0000269|PubMed:2492519}; 8, Phosphothreonine. {ECO:0000244|PubMed:17525332, ECO:0000244|PubMed:23186163}; 9, Phosphotyrosine; by SRC. {ECO:0000269|PubMed:23585225}; 10, Phosphotyrosine. {ECO:0000250|UniProtKB:P11499}; 11, Phosphoserine. {ECO:0000244|PubMed:18669648}; 12, N6-malonyllysine. {ECO:0000269|PubMed:21908771}; 13, N6-acetyllysine. {ECO:0000244|PubMed:19608861}; 14, Phosphoserine. {ECO:0000244|PubMed:23186163}; 15, Phosphoserine; alternate. {ECO:0000269|PubMed:2492519}; 16, Phosphothreonine. {ECO:0000244|PubMed:23186163}; 17, Phosphotyrosine. {ECO:0000269|PubMed:2492519}; 18, N6-methylated lysine. {ECO:0000269|PubMed:24880080}; 19, S-nitrosocysteine. {ECO:0000305|PubMed:19696785}; 20, N6-acetyllysine. {ECO:0000250|UniProtKB:P11499}; 21, Phosphoserine. {ECO:0000244|PubMed:24275569}; 22, Phosphoserine; by PLK2 and PLK3. {ECO:0000269|PubMed:22828320}; 23, O-linked (GlcNAc) serine. {ECO:0000250}; 24, O-linked (GlcNAc) serine; alternate. {ECO:0000250}; 25, VARIANT K -> E (in dbSNP:rs11538975); 26, MUTAGEN E->A: Strong ATP-binding. Strong interaction with HSF1, HIF1A, ERBB2, MET, KEAP1 and RHOBTB2. {ECO:0000269|PubMed:26517842}; 27, MUTAGEN D->A: Impaired ATP-binding. Strong interaction with HIF1A, MET, KEAP1 and RHOBTB2. Loss of interaction with HSF1 and ERBB2. {ECO:0000269|PubMed:26517842}; 28, MUTAGEN S->A: Increases the binding affinity for AHR; when associated with A-255. Increases AHR transcription activity; when associated with A-255. {ECO:0000269|PubMed:15581363}; 29, MUTAGEN S->E: No effect on the interaction with AHR; when associated with E-255. {ECO:0000269|PubMed:15581363}; 30, MUTAGEN S->A: Increases the binding affinity for AHR; when associated with A-226. Increases AHR transcription activity; when associated with A-226. {ECO:0000269|PubMed:15581363}; 31, MUTAGEN S->E: No effect on the interaction with AHR; when associated with E-226. {ECO:0000269|PubMed:15581363}; 32, MUTAGEN Y->F: Decreases interaction with NOS3 and SRC. impairs resists LPS-induced tyrosine phosphorylation. Does not block LPS- induced pp60src phosphorylation. {ECO:0000269|PubMed:23585225}; 33, MUTAGEN K->A: Highly decreases the signal of SMYD2-dependent HSP90AB1 methylation; when associated with A-574. Diminishes dimerized form; when associated with A- 574. Reduces interaction with STIP1 or CDC37; when associated with A-574. {ECO:0000269|PubMed:24880080}; 34, MUTAGEN K->A: Decreases the signal of SMYD2- dependent HSP90AB1 methylation. Highly decreases the signal of SMYD2-dependent HSP90AB1 methylation; when associated with A-531. Diminishes dimerized form; when associated with A-531. Reduces interaction with STIP1 or CDC37; when associated with A-531. {ECO:0000269|PubMed:24880080}; 35, MUTAGEN C->A,N,D: Reduced ATPase activity and client protein activation. {ECO:0000269|PubMed:19696785}; 36, CONFLICT T -> R (in Ref. 1; AAA36025). {ECO:0000305}; 37, CONFLICT R -> M (in Ref. 1; AAA36025). {ECO:0000305}; 38, CONFLICT V -> A (in Ref. 5; CAB66478). {ECO:0000305}; 39, REGION Interaction with BIRC2. {ECO:0000269|PubMed:25486457}; 40, REGION Interaction with AHSA1. {ECO:0000269|PubMed:25486457}; 41, MOTIF TPR repeat-binding; 42, SITE Cleaved under oxidative stress. {ECO:0000269|PubMed:22848402}; 43, ipat:HSP90 [T]; 44, STRAND {ECO:0000244|PDB:3NMQ}; 45, HELIX {ECO:0000244|PDB:3NMQ}; 46, TURN {ECO:0000244|PDB:3NMQ}; 47, HELIX {ECO:0000244|PDB:3PRY}; 48, STRAND {ECO:0000244|PDB:3PRY}; 49, TURN {ECO:0000244|PDB:3PRY}.
ID   HS90B_HUMAN             Reviewed;         724 AA.
AC   P08238; B2R5P0; Q5T9W7; Q9NQW0; Q9NTK6;
DT   01-AUG-1988, integrated into UniProtKB/Swiss-Prot.
DT   23-JAN-2007, sequence version 4.
DT   10-MAY-2017, entry version 220.
DE   RecName: Full=Heat shock protein HSP 90-beta;
DE            Short=HSP 90;
DE   AltName: Full=Heat shock 84 kDa;
DE            Short=HSP 84;
DE            Short=HSP84;
GN   Name=HSP90AB1; Synonyms=HSP90B, HSPC2, HSPCB;
OS   Homo sapiens (Human).
OC   Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi;
OC   Mammalia; Eutheria; Euarchontoglires; Primates; Haplorrhini;
OC   Catarrhini; Hominidae; Homo.
OX   NCBI_TaxID=9606;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [MRNA].
RX   PubMed=3301534; DOI=10.1016/0378-1119(87)90012-6;
RA   Rebbe N.F., Ware J., Bertina R.M., Modrich P., Stafford D.W.;
RT   "Nucleotide sequence of a cDNA for a member of the human 90-kDa heat-
RT   shock protein family.";
RL   Gene 53:235-245(1987).
RN   [2]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RX   PubMed=2768249;
RA   Rebbe N.F., Hickman W.S., Ley T.J., Stafford D.W., Hickman S.;
RT   "Nucleotide sequence and regulation of a human 90-kDa heat shock
RT   protein gene.";
RL   J. Biol. Chem. 264:15006-15011(1989).
RN   [3]
RP   NUCLEOTIDE SEQUENCE [MRNA].
RX   PubMed=2469626; DOI=10.1016/0378-1119(88)90182-5;
RA   Hoffmann T., Hovemann B.;
RT   "Heat-shock proteins, Hsp84 and Hsp86, of mice and men: two related
RT   genes encode formerly identified tumour-specific transplantation
RT   antigens.";
RL   Gene 74:491-501(1988).
RN   [4]
RP   NUCLEOTIDE SEQUENCE [MRNA].
RC   TISSUE=Testis;
RA   Lu L., Huang X.Y., Yin L.L., Xu M., Li J.M., Zhou Z.M., Sha J.H.;
RT   "Cloning a new isoform of heat shock 90kDa in testis.";
RL   Submitted (AUG-2003) to the EMBL/GenBank/DDBJ databases.
RN   [5]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA].
RC   TISSUE=Amygdala;
RX   PubMed=11230166; DOI=10.1101/gr.GR1547R;
RA   Wiemann S., Weil B., Wellenreuther R., Gassenhuber J., Glassl S.,
RA   Ansorge W., Boecher M., Bloecker H., Bauersachs S., Blum H.,
RA   Lauber J., Duesterhoeft A., Beyer A., Koehrer K., Strack N.,
RA   Mewes H.-W., Ottenwaelder B., Obermaier B., Tampe J., Heubner D.,
RA   Wambutt R., Korn B., Klein M., Poustka A.;
RT   "Towards a catalog of human genes and proteins: sequencing and
RT   analysis of 500 novel complete protein coding human cDNAs.";
RL   Genome Res. 11:422-435(2001).
RN   [6]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA].
RX   PubMed=14702039; DOI=10.1038/ng1285;
RA   Ota T., Suzuki Y., Nishikawa T., Otsuki T., Sugiyama T., Irie R.,
RA   Wakamatsu A., Hayashi K., Sato H., Nagai K., Kimura K., Makita H.,
RA   Sekine M., Obayashi M., Nishi T., Shibahara T., Tanaka T., Ishii S.,
RA   Yamamoto J., Saito K., Kawai Y., Isono Y., Nakamura Y., Nagahari K.,
RA   Murakami K., Yasuda T., Iwayanagi T., Wagatsuma M., Shiratori A.,
RA   Sudo H., Hosoiri T., Kaku Y., Kodaira H., Kondo H., Sugawara M.,
RA   Takahashi M., Kanda K., Yokoi T., Furuya T., Kikkawa E., Omura Y.,
RA   Abe K., Kamihara K., Katsuta N., Sato K., Tanikawa M., Yamazaki M.,
RA   Ninomiya K., Ishibashi T., Yamashita H., Murakawa K., Fujimori K.,
RA   Tanai H., Kimata M., Watanabe M., Hiraoka S., Chiba Y., Ishida S.,
RA   Ono Y., Takiguchi S., Watanabe S., Yosida M., Hotuta T., Kusano J.,
RA   Kanehori K., Takahashi-Fujii A., Hara H., Tanase T.-O., Nomura Y.,
RA   Togiya S., Komai F., Hara R., Takeuchi K., Arita M., Imose N.,
RA   Musashino K., Yuuki H., Oshima A., Sasaki N., Aotsuka S.,
RA   Yoshikawa Y., Matsunawa H., Ichihara T., Shiohata N., Sano S.,
RA   Moriya S., Momiyama H., Satoh N., Takami S., Terashima Y., Suzuki O.,
RA   Nakagawa S., Senoh A., Mizoguchi H., Goto Y., Shimizu F., Wakebe H.,
RA   Hishigaki H., Watanabe T., Sugiyama A., Takemoto M., Kawakami B.,
RA   Yamazaki M., Watanabe K., Kumagai A., Itakura S., Fukuzumi Y.,
RA   Fujimori Y., Komiyama M., Tashiro H., Tanigami A., Fujiwara T.,
RA   Ono T., Yamada K., Fujii Y., Ozaki K., Hirao M., Ohmori Y.,
RA   Kawabata A., Hikiji T., Kobatake N., Inagaki H., Ikema Y., Okamoto S.,
RA   Okitani R., Kawakami T., Noguchi S., Itoh T., Shigeta K., Senba T.,
RA   Matsumura K., Nakajima Y., Mizuno T., Morinaga M., Sasaki M.,
RA   Togashi T., Oyama M., Hata H., Watanabe M., Komatsu T.,
RA   Mizushima-Sugano J., Satoh T., Shirai Y., Takahashi Y., Nakagawa K.,
RA   Okumura K., Nagase T., Nomura N., Kikuchi H., Masuho Y., Yamashita R.,
RA   Nakai K., Yada T., Nakamura Y., Ohara O., Isogai T., Sugano S.;
RT   "Complete sequencing and characterization of 21,243 full-length human
RT   cDNAs.";
RL   Nat. Genet. 36:40-45(2004).
RN   [7]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RG   NHLBI resequencing and genotyping service (RS&G);
RL   Submitted (DEC-2005) to the EMBL/GenBank/DDBJ databases.
RN   [8]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RX   PubMed=14574404; DOI=10.1038/nature02055;
RA   Mungall A.J., Palmer S.A., Sims S.K., Edwards C.A., Ashurst J.L.,
RA   Wilming L., Jones M.C., Horton R., Hunt S.E., Scott C.E.,
RA   Gilbert J.G.R., Clamp M.E., Bethel G., Milne S., Ainscough R.,
RA   Almeida J.P., Ambrose K.D., Andrews T.D., Ashwell R.I.S.,
RA   Babbage A.K., Bagguley C.L., Bailey J., Banerjee R., Barker D.J.,
RA   Barlow K.F., Bates K., Beare D.M., Beasley H., Beasley O., Bird C.P.,
RA   Blakey S.E., Bray-Allen S., Brook J., Brown A.J., Brown J.Y.,
RA   Burford D.C., Burrill W., Burton J., Carder C., Carter N.P.,
RA   Chapman J.C., Clark S.Y., Clark G., Clee C.M., Clegg S., Cobley V.,
RA   Collier R.E., Collins J.E., Colman L.K., Corby N.R., Coville G.J.,
RA   Culley K.M., Dhami P., Davies J., Dunn M., Earthrowl M.E.,
RA   Ellington A.E., Evans K.A., Faulkner L., Francis M.D., Frankish A.,
RA   Frankland J., French L., Garner P., Garnett J., Ghori M.J.,
RA   Gilby L.M., Gillson C.J., Glithero R.J., Grafham D.V., Grant M.,
RA   Gribble S., Griffiths C., Griffiths M.N.D., Hall R., Halls K.S.,
RA   Hammond S., Harley J.L., Hart E.A., Heath P.D., Heathcott R.,
RA   Holmes S.J., Howden P.J., Howe K.L., Howell G.R., Huckle E.,
RA   Humphray S.J., Humphries M.D., Hunt A.R., Johnson C.M., Joy A.A.,
RA   Kay M., Keenan S.J., Kimberley A.M., King A., Laird G.K., Langford C.,
RA   Lawlor S., Leongamornlert D.A., Leversha M., Lloyd C.R., Lloyd D.M.,
RA   Loveland J.E., Lovell J., Martin S., Mashreghi-Mohammadi M.,
RA   Maslen G.L., Matthews L., McCann O.T., McLaren S.J., McLay K.,
RA   McMurray A., Moore M.J.F., Mullikin J.C., Niblett D., Nickerson T.,
RA   Novik K.L., Oliver K., Overton-Larty E.K., Parker A., Patel R.,
RA   Pearce A.V., Peck A.I., Phillimore B.J.C.T., Phillips S., Plumb R.W.,
RA   Porter K.M., Ramsey Y., Ranby S.A., Rice C.M., Ross M.T., Searle S.M.,
RA   Sehra H.K., Sheridan E., Skuce C.D., Smith S., Smith M., Spraggon L.,
RA   Squares S.L., Steward C.A., Sycamore N., Tamlyn-Hall G., Tester J.,
RA   Theaker A.J., Thomas D.W., Thorpe A., Tracey A., Tromans A., Tubby B.,
RA   Wall M., Wallis J.M., West A.P., White S.S., Whitehead S.L.,
RA   Whittaker H., Wild A., Willey D.J., Wilmer T.E., Wood J.M., Wray P.W.,
RA   Wyatt J.C., Young L., Younger R.M., Bentley D.R., Coulson A.,
RA   Durbin R.M., Hubbard T., Sulston J.E., Dunham I., Rogers J., Beck S.;
RT   "The DNA sequence and analysis of human chromosome 6.";
RL   Nature 425:805-811(2003).
RN   [9]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RA   Mural R.J., Istrail S., Sutton G.G., Florea L., Halpern A.L.,
RA   Mobarry C.M., Lippert R., Walenz B., Shatkay H., Dew I., Miller J.R.,
RA   Flanigan M.J., Edwards N.J., Bolanos R., Fasulo D., Halldorsson B.V.,
RA   Hannenhalli S., Turner R., Yooseph S., Lu F., Nusskern D.R.,
RA   Shue B.C., Zheng X.H., Zhong F., Delcher A.L., Huson D.H.,
RA   Kravitz S.A., Mouchard L., Reinert K., Remington K.A., Clark A.G.,
RA   Waterman M.S., Eichler E.E., Adams M.D., Hunkapiller M.W., Myers E.W.,
RA   Venter J.C.;
RL   Submitted (JUL-2005) to the EMBL/GenBank/DDBJ databases.
RN   [10]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA].
RC   TISSUE=Colon, Lymph, Muscle, Skin, and Testis;
RX   PubMed=15489334; DOI=10.1101/gr.2596504;
RG   The MGC Project Team;
RT   "The status, quality, and expansion of the NIH full-length cDNA
RT   project: the Mammalian Gene Collection (MGC).";
RL   Genome Res. 14:2121-2127(2004).
RN   [11]
RP   PROTEIN SEQUENCE OF 2-21, AND PHOSPHORYLATION.
RX   PubMed=2492519;
RA   Lees-Miller S.P., Anderson C.W.;
RT   "Two human 90-kDa heat shock proteins are phosphorylated in vivo at
RT   conserved serines that are phosphorylated in vitro by casein kinase
RT   II.";
RL   J. Biol. Chem. 264:2431-2437(1989).
RN   [12]
RP   PROTEIN SEQUENCE OF 42-107; 149-168; 181-197; 204-221; 250-265;
RP   274-284; 292-348; 360-392; 412-427; 439-448; 450-475; 482-502;
RP   506-526; 539-551; 584-604; 613-639 AND 653-679, PHOSPHORYLATION AT
RP   SER-255, AND IDENTIFICATION BY MASS SPECTROMETRY.
RC   TISSUE=Embryonic kidney;
RA   Bienvenut W.V., Waridel P., Quadroni M.;
RL   Submitted (MAR-2009) to UniProtKB.
RN   [13]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA] OF 50-118.
RX   PubMed=8180474; DOI=10.1007/BF00292342;
RA   Takahashi I., Tanuma R., Hirata M., Hashimoto K.;
RT   "A cosmid clone at the D6S182 locus on human chromosome 6p12 contains
RT   the 90-kDa heat shock protein beta gene (HSP90 beta).";
RL   Mamm. Genome 5:121-122(1994).
RN   [14]
RP   SEQUENCE REVISION.
RA   Takahashi I., Tanuma R., Hirata M., Hashimoto K.;
RL   Submitted (JUL-2011) to the EMBL/GenBank/DDBJ databases.
RN   [15]
RP   PROTEIN SEQUENCE OF 54-64 AND 187-199.
RC   TISSUE=Colon carcinoma;
RX   PubMed=9150948; DOI=10.1002/elps.1150180344;
RA   Ji H., Reid G.E., Moritz R.L., Eddes J.S., Burgess A.W., Simpson R.J.;
RT   "A two-dimensional gel database of human colon carcinoma proteins.";
RL   Electrophoresis 18:605-613(1997).
RN   [16]
RP   NUCLEOTIDE SEQUENCE [MRNA] OF 93-724.
RC   TISSUE=Pancreas;
RA   Mason A., O'Connor D., Greenhalf W.;
RT   "Novel sequence for human Hsp90 beta giving a substitution of R55T
RT   (R147 in original sequence) and M85R (M177 in original sequence).";
RL   Submitted (JUN-2000) to the EMBL/GenBank/DDBJ databases.
RN   [17]
RP   HOMODIMERIZATION.
RX   PubMed=7588731; DOI=10.1111/j.1432-1033.1995.001_1.x;
RA   Nemoto T., Ohara-Nemoto Y., Ota M., Takagi T., Yokoyama K.;
RT   "Mechanism of dimer formation of the 90-kDa heat-shock protein.";
RL   Eur. J. Biochem. 233:1-8(1995).
RN   [18]
RP   SUBCELLULAR LOCATION, AND INTERACTION WITH CDK6 AND CDC37.
RX   PubMed=9482106; DOI=10.1038/sj.onc.1201570;
RA   Mahony D., Parry D.A., Lees E.;
RT   "Active cdk6 complexes are predominantly nuclear and represent only a
RT   minority of the cdk6 in T cells.";
RL   Oncogene 16:603-611(1998).
RN   [19]
RP   PHOSPHORYLATION AT SER-226 AND SER-255, MUTAGENESIS OF SER-226 AND
RP   SER-255, AND INTERACTION WITH AHR.
RX   PubMed=15581363; DOI=10.1021/bi048736m;
RA   Ogiso H., Kagi N., Matsumoto E., Nishimoto M., Arai R., Shirouzu M.,
RA   Mimura J., Fujii-Kuriyama Y., Yokoyama S.;
RT   "Phosphorylation analysis of 90 kDa heat shock protein within the
RT   cytosolic arylhydrocarbon receptor complex.";
RL   Biochemistry 43:15510-15519(2004).
RN   [20]
RP   INTERACTION WITH TP53, AND REGION.
RX   PubMed=15358771; DOI=10.1074/jbc.M407687200;
RA   Mueller L., Schaupp A., Walerych D., Wegele H., Buchner J.;
RT   "Hsp90 regulates the activity of wild type p53 under physiological and
RT   elevated temperatures.";
RL   J. Biol. Chem. 279:48846-48854(2004).
RN   [21]
RP   ISGYLATION.
RX   PubMed=16139798; DOI=10.1016/j.bbrc.2005.08.132;
RA   Giannakopoulos N.V., Luo J.K., Papov V., Zou W., Lenschow D.J.,
RA   Jacobs B.S., Borden E.C., Li J., Virgin H.W., Zhang D.E.;
RT   "Proteomic identification of proteins conjugated to ISG15 in mouse and
RT   human cells.";
RL   Biochem. Biophys. Res. Commun. 336:496-506(2005).
RN   [22]
RP   IDENTIFICATION BY MASS SPECTROMETRY [LARGE SCALE ANALYSIS].
RX   PubMed=15592455; DOI=10.1038/nbt1046;
RA   Rush J., Moritz A., Lee K.A., Guo A., Goss V.L., Spek E.J., Zhang H.,
RA   Zha X.-M., Polakiewicz R.D., Comb M.J.;
RT   "Immunoaffinity profiling of tyrosine phosphorylation in cancer
RT   cells.";
RL   Nat. Biotechnol. 23:94-101(2005).
RN   [23]
RP   INTERACTION WITH SGTA, AND SUBCELLULAR LOCATION.
RX   PubMed=16580629; DOI=10.1016/j.bbrc.2006.03.090;
RA   Yin H., Wang H., Zong H., Chen X., Wang Y., Yun X., Wu Y., Wang J.,
RA   Gu J.;
RT   "SGT, a Hsp90beta binding partner, is accumulated in the nucleus
RT   during cell apoptosis.";
RL   Biochem. Biophys. Res. Commun. 343:1153-1158(2006).
RN   [24]
RP   PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-255, AND IDENTIFICATION
RP   BY MASS SPECTROMETRY [LARGE SCALE ANALYSIS].
RC   TISSUE=Cervix carcinoma;
RX   PubMed=17081983; DOI=10.1016/j.cell.2006.09.026;
RA   Olsen J.V., Blagoev B., Gnad F., Macek B., Kumar C., Mortensen P.,
RA   Mann M.;
RT   "Global, in vivo, and site-specific phosphorylation dynamics in
RT   signaling networks.";
RL   Cell 127:635-648(2006).
RN   [25]
RP   SUBCELLULAR LOCATION [LARGE SCALE ANALYSIS].
RC   TISSUE=Melanoma;
RX   PubMed=17081065; DOI=10.1021/pr060363j;
RA   Chi A., Valencia J.C., Hu Z.-Z., Watabe H., Yamaguchi H.,
RA   Mangini N.J., Huang H., Canfield V.A., Cheng K.C., Yang F., Abe R.,
RA   Yamagishi S., Shabanowitz J., Hearing V.J., Wu C., Appella E.,
RA   Hunt D.F.;
RT   "Proteomic and bioinformatic characterization of the biogenesis and
RT   function of melanosomes.";
RL   J. Proteome Res. 5:3135-3144(2006).
RN   [26]
RP   FUNCTION, AND INTERACTION WITH UNC45A.
RX   PubMed=16478993; DOI=10.1128/MCB.26.5.1722-1730.2006;
RA   Chadli A., Graham J.D., Abel M.G., Jackson T.A., Gordon D.F.,
RA   Wood W.M., Felts S.J., Horwitz K.B., Toft D.;
RT   "GCUNC-45 is a novel regulator for the progesterone receptor/hsp90
RT   chaperoning pathway.";
RL   Mol. Cell. Biol. 26:1722-1730(2006).
RN   [27]
RP   PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT THR-297, AND IDENTIFICATION
RP   BY MASS SPECTROMETRY [LARGE SCALE ANALYSIS].
RC   TISSUE=Embryonic kidney;
RX   PubMed=17525332; DOI=10.1126/science.1140321;
RA   Matsuoka S., Ballif B.A., Smogorzewska A., McDonald E.R. III,
RA   Hurov K.E., Luo J., Bakalarski C.E., Zhao Z., Solimini N.,
RA   Lerenthal Y., Shiloh Y., Gygi S.P., Elledge S.J.;
RT   "ATM and ATR substrate analysis reveals extensive protein networks
RT   responsive to DNA damage.";
RL   Science 316:1160-1166(2007).
RN   [28]
RP   UBIQUITINATION.
RX   PubMed=18042044; DOI=10.1042/BJ20071338;
RA   Windheim M., Peggie M., Cohen P.;
RT   "Two different classes of E2 ubiquitin-conjugating enzymes are
RT   required for the mono-ubiquitination of proteins and elongation by
RT   polyubiquitin chains with a specific topology.";
RL   Biochem. J. 409:723-729(2008).
RN   [29]
RP   INTERACTION WITH DNAJC7.
RX   PubMed=18620420; DOI=10.1021/bi800770g;
RA   Moffatt N.S., Bruinsma E., Uhl C., Obermann W.M., Toft D.;
RT   "Role of the cochaperone Tpr2 in Hsp90 chaperoning.";
RL   Biochemistry 47:8203-8213(2008).
RN   [30]
RP   IDENTIFICATION BY MASS SPECTROMETRY, INTERACTION WITH BIRC2,
RP   SUBCELLULAR LOCATION, AND FUNCTION.
RX   PubMed=18239673; DOI=10.1038/cdd.2008.5;
RA   Didelot C., Lanneau D., Brunet M., Bouchot A., Cartier J., Jacquel A.,
RA   Ducoroy P., Cathelin S., Decologne N., Chiosis G., Dubrez-Daloz L.,
RA   Solary E., Garrido C.;
RT   "Interaction of heat-shock protein 90 beta isoform (HSP90 beta) with
RT   cellular inhibitor of apoptosis 1 (c-IAP1) is required for cell
RT   differentiation.";
RL   Cell Death Differ. 15:859-866(2008).
RN   [31]
RP   SUBUNIT, ENZYME REGULATION, AND BIOPHYSICOCHEMICAL PROPERTIES.
RX   PubMed=18400751; DOI=10.1074/jbc.M800540200;
RA   Richter K., Soroka J., Skalniak L., Leskovar A., Hessling M.,
RA   Reinstein J., Buchner J.;
RT   "Conserved conformational changes in the ATPase cycle of human
RT   Hsp90.";
RL   J. Biol. Chem. 283:17757-17765(2008).
RN   [32]
RP   PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-226, AND IDENTIFICATION
RP   BY MASS SPECTROMETRY [LARGE SCALE ANALYSIS].
RC   TISSUE=Platelet;
RX   PubMed=18088087; DOI=10.1021/pr0704130;
RA   Zahedi R.P., Lewandrowski U., Wiesner J., Wortelkamp S., Moebius J.,
RA   Schuetz C., Walter U., Gambaryan S., Sickmann A.;
RT   "Phosphoproteome of resting human platelets.";
RL   J. Proteome Res. 7:526-534(2008).
RN   [33]
RP   PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-307, AND IDENTIFICATION
RP   BY MASS SPECTROMETRY [LARGE SCALE ANALYSIS].
RC   TISSUE=Cervix carcinoma;
RX   PubMed=18669648; DOI=10.1073/pnas.0805139105;
RA   Dephoure N., Zhou C., Villen J., Beausoleil S.A., Bakalarski C.E.,
RA   Elledge S.J., Gygi S.P.;
RT   "A quantitative atlas of mitotic phosphorylation.";
RL   Proc. Natl. Acad. Sci. U.S.A. 105:10762-10767(2008).
RN   [34]
RP   PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-226, AND IDENTIFICATION
RP   BY MASS SPECTROMETRY [LARGE SCALE ANALYSIS].
RC   TISSUE=Liver;
RX   PubMed=18318008; DOI=10.1002/pmic.200700884;
RA   Han G., Ye M., Zhou H., Jiang X., Feng S., Jiang X., Tian R., Wan D.,
RA   Zou H., Gu J.;
RT   "Large-scale phosphoproteome analysis of human liver tissue by
RT   enrichment and fractionation of phosphopeptides with strong anion
RT   exchange chromatography.";
RL   Proteomics 8:1346-1361(2008).
RN   [35]
RP   FUNCTION, S-NITROSYLATION AT CYS-590, AND MUTAGENESIS OF CYS-590.
RX   PubMed=19696785; DOI=10.1038/embor.2009.153;
RA   Retzlaff M., Stahl M., Eberl H.C., Lagleder S., Beck J., Kessler H.,
RA   Buchner J.;
RT   "Hsp90 is regulated by a switch point in the C-terminal domain.";
RL   EMBO Rep. 10:1147-1153(2009).
RN   [36]
RP   ACETYLATION [LARGE SCALE ANALYSIS] AT LYS-435 AND LYS-481, AND
RP   IDENTIFICATION BY MASS SPECTROMETRY [LARGE SCALE ANALYSIS].
RX   PubMed=19608861; DOI=10.1126/science.1175371;
RA   Choudhary C., Kumar C., Gnad F., Nielsen M.L., Rehman M.,
RA   Walther T.C., Olsen J.V., Mann M.;
RT   "Lysine acetylation targets protein complexes and co-regulates major
RT   cellular functions.";
RL   Science 325:834-840(2009).
RN   [37]
RP   INTERACTION WITH TGFB1 PROCESSED FORM (LAP), AND SUBCELLULAR LOCATION.
RX   PubMed=20599762; DOI=10.1016/j.bbrc.2010.06.112;
RA   Suzuki S., Kulkarni A.B.;
RT   "Extracellular heat shock protein HSP90beta secreted by MG63
RT   osteosarcoma cells inhibits activation of latent TGF-beta1.";
RL   Biochem. Biophys. Res. Commun. 398:525-531(2010).
RN   [38]
RP   INTERACTION WITH HSP90AA1; JAK2 AND PRKCE, INDUCTION, AND FUNCTION.
RX   PubMed=20353823; DOI=10.1016/j.cellsig.2010.03.012;
RA   Cheng M.B., Zhang Y., Zhong X., Sutter B., Cao C.Y., Chen X.S.,
RA   Cheng X.K., Zhang Y., Xiao L., Shen Y.F.;
RT   "Stat1 mediates an auto-regulation of hsp90beta gene in heat shock
RT   response.";
RL   Cell. Signal. 22:1206-1213(2010).
RN   [39]
RP   PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-226, AND IDENTIFICATION
RP   BY MASS SPECTROMETRY [LARGE SCALE ANALYSIS].
RC   TISSUE=Cervix carcinoma;
RX   PubMed=20068231; DOI=10.1126/scisignal.2000475;
RA   Olsen J.V., Vermeulen M., Santamaria A., Kumar C., Miller M.L.,
RA   Jensen L.J., Gnad F., Cox J., Jensen T.S., Nigg E.A., Brunak S.,
RA   Mann M.;
RT   "Quantitative phosphoproteomics reveals widespread full
RT   phosphorylation site occupancy during mitosis.";
RL   Sci. Signal. 3:RA3-RA3(2010).
RN   [40]
RP   IDENTIFICATION BY MASS SPECTROMETRY [LARGE SCALE ANALYSIS].
RX   PubMed=21269460; DOI=10.1186/1752-0509-5-17;
RA   Burkard T.R., Planyavsky M., Kaupe I., Breitwieser F.P.,
RA   Buerckstuemmer T., Bennett K.L., Superti-Furga G., Colinge J.;
RT   "Initial characterization of the human central proteome.";
RL   BMC Syst. Biol. 5:17-17(2011).
RN   [41]
RP   MALONYLATION AT LYS-399.
RX   PubMed=21908771; DOI=10.1074/mcp.M111.012658;
RA   Peng C., Lu Z., Xie Z., Cheng Z., Chen Y., Tan M., Luo H., Zhang Y.,
RA   He W., Yang K., Zwaans B.M., Tishkoff D., Ho L., Lombard D., He T.C.,
RA   Dai J., Verdin E., Ye Y., Zhao Y.;
RT   "The first identification of lysine malonylation substrates and its
RT   regulatory enzyme.";
RL   Mol. Cell. Proteomics 10:M111.012658.01-M111.012658.12(2011).
RN   [42]
RP   INTERACTION WITH AHSA1 AND XPO1.
RX   PubMed=22022502; DOI=10.1371/journal.pone.0026044;
RA   Echeverria P.C., Bernthaler A., Dupuis P., Mayer B., Picard D.;
RT   "An interaction network predicted from public data as a discovery
RT   tool: application to the Hsp90 molecular chaperone machine.";
RL   PLoS ONE 6:E26044-E26044(2011).
RN   [43]
RP   PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-226, AND IDENTIFICATION
RP   BY MASS SPECTROMETRY [LARGE SCALE ANALYSIS].
RX   PubMed=21406692; DOI=10.1126/scisignal.2001570;
RA   Rigbolt K.T., Prokhorova T.A., Akimov V., Henningsen J.,
RA   Johansen P.T., Kratchmarova I., Kassem M., Mann M., Olsen J.V.,
RA   Blagoev B.;
RT   "System-wide temporal characterization of the proteome and
RT   phosphoproteome of human embryonic stem cell differentiation.";
RL   Sci. Signal. 4:RS3-RS3(2011).
RN   [44]
RP   PHOSPHORYLATION AT SER-718 BY PLK2 AND PLK3.
RX   PubMed=22828320; DOI=10.1016/j.bbapap.2012.07.003;
RA   Salvi M., Trashi E., Cozza G., Franchin C., Arrigoni G., Pinna L.A.;
RT   "Investigation on PLK2 and PLK3 substrate recognition.";
RL   Biochim. Biophys. Acta 1824:1366-1373(2012).
RN   [45]
RP   INTERACTION WITH CDC25A.
RX   PubMed=22843495; DOI=10.1093/hmg/dds303;
RA   Giessrigl B., Krieger S., Rosner M., Huttary N., Saiko P., Alami M.,
RA   Messaoudi S., Peyrat J.F., Maciuk A., Gollinger M., Kopf S.,
RA   Kazlauskas E., Mazal P., Szekeres T., Hengstschlaeger M., Matulis D.,
RA   Jaeger W., Krupitza G.;
RT   "Hsp90 stabilizes Cdc25A and counteracts heat shock-mediated Cdc25A
RT   degradation and cell-cycle attenuation in pancreatic carcinoma
RT   cells.";
RL   Hum. Mol. Genet. 21:4615-4627(2012).
RN   [46]
RP   PROTEIN CLEAVAGE, AND IDENTIFICATION BY MASS SPECTROMETRY.
RX   PubMed=22848402; DOI=10.1371/journal.pone.0040795;
RA   Beck R., Dejeans N., Glorieux C., Creton M., Delaive E., Dieu M.,
RA   Raes M., Leveque P., Gallez B., Depuydt M., Collet J.F.,
RA   Calderon P.B., Verrax J.;
RT   "Hsp90 is cleaved by reactive oxygen species at a highly conserved N-
RT   terminal amino acid motif.";
RL   PLoS ONE 7:E40795-E40795(2012).
RN   [47]
RP   INTERACTION WITH NOS3, MUTAGENESIS OF TYR-301, AND PHOSPHORYLATION AT
RP   TYR-301 BY SRC.
RX   PubMed=23585225; DOI=10.1152/ajplung.00419.2012;
RA   Barabutis N., Handa V., Dimitropoulou C., Rafikov R., Snead C.,
RA   Kumar S., Joshi A., Thangjam G., Fulton D., Black S.M., Patel V.,
RA   Catravas J.D.;
RT   "LPS induces pp60c-src-mediated tyrosine phosphorylation of Hsp90 in
RT   lung vascular endothelial cells and mouse lung.";
RL   Am. J. Physiol. 304:L883-L893(2013).
RN   [48]
RP   PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-226; SER-255; THR-297;
RP   SER-445 AND THR-479, AND IDENTIFICATION BY MASS SPECTROMETRY [LARGE
RP   SCALE ANALYSIS].
RC   TISSUE=Cervix carcinoma, and Erythroleukemia;
RX   PubMed=23186163; DOI=10.1021/pr300630k;
RA   Zhou H., Di Palma S., Preisinger C., Peng M., Polat A.N., Heck A.J.,
RA   Mohammed S.;
RT   "Toward a comprehensive characterization of a human cancer cell
RT   phosphoproteome.";
RL   J. Proteome Res. 12:260-271(2013).
RN   [49]
RP   INTERACTION WITH MAPK7.
RX   PubMed=23428871; DOI=10.1128/MCB.01246-12;
RA   Erazo T., Moreno A., Ruiz-Babot G., Rodriguez-Asiain A., Morrice N.A.,
RA   Espadamala J., Bayascas J.R., Gomez N., Lizcano J.M.;
RT   "Canonical and kinase activity-independent mechanisms for
RT   extracellular signal-regulated kinase 5 (ERK5) nuclear translocation
RT   require dissociation of Hsp90 from the ERK5-Cdc37 complex.";
RL   Mol. Cell. Biol. 33:1671-1686(2013).
RN   [50]
RP   INTERACTION WITH KCNQ4.
RX   PubMed=23431407; DOI=10.1371/journal.pone.0057282;
RA   Gao Y., Yechikov S., Vazquez A.E., Chen D., Nie L.;
RT   "Distinct roles of molecular chaperones HSP90alpha and HSP90beta in
RT   the biogenesis of KCNQ4 channels.";
RL   PLoS ONE 8:E57282-E57282(2013).
RN   [51]
RP   FUNCTION, AND INTERACTION WITH STUB1 AND SMAD3.
RX   PubMed=24613385; DOI=10.1016/j.bbrc.2014.02.124;
RA   Shang Y., Xu X., Duan X., Guo J., Wang Y., Ren F., He D., Chang Z.;
RT   "Hsp70 and Hsp90 oppositely regulate TGF-beta signaling through
RT   CHIP/Stub1.";
RL   Biochem. Biophys. Res. Commun. 446:387-392(2014).
RN   [52]
RP   METHYLATION AT LYS-531 AND LYS-574 BY SMYD2, IDENTIFICATION BY MASS
RP   SPECTROMETRY, MUTAGENESIS OF LYS-531 AND LYS-574, INTERACTION WITH
RP   STIP1 AND CDC37, AND SUBCELLULAR LOCATION.
RX   PubMed=24880080; DOI=10.1016/j.canlet.2014.05.014;
RA   Hamamoto R., Toyokawa G., Nakakido M., Ueda K., Nakamura Y.;
RT   "SMYD2-dependent HSP90 methylation promotes cancer cell proliferation
RT   by regulating the chaperone complex formation.";
RL   Cancer Lett. 351:126-133(2014).
RN   [53]
RP   PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT SER-669, AND IDENTIFICATION
RP   BY MASS SPECTROMETRY [LARGE SCALE ANALYSIS].
RC   TISSUE=Liver;
RX   PubMed=24275569; DOI=10.1016/j.jprot.2013.11.014;
RA   Bian Y., Song C., Cheng K., Dong M., Wang F., Huang J., Sun D.,
RA   Wang L., Ye M., Zou H.;
RT   "An enzyme assisted RP-RPLC approach for in-depth analysis of human
RT   liver phosphoproteome.";
RL   J. Proteomics 96:253-262(2014).
RN   [54]
RP   INTERACTION WITH NWD1.
RX   PubMed=24681825;
RA   Correa R.G., Krajewska M., Ware C.F., Gerlic M., Reed J.C.;
RT   "The NLR-related protein NWD1 is associated with prostate cancer and
RT   modulates androgen receptor signaling.";
RL   Oncotarget 5:1666-1682(2014).
RN   [55]
RP   INTERACTION WITH AHSA1; BIRC2 AND CDC37, AND REGION.
RX   PubMed=25486457; DOI=10.1016/j.bbamcr.2014.11.026;
RA   Synoradzki K., Bieganowski P.;
RT   "Middle domain of human Hsp90 isoforms differentially binds Aha1 in
RT   human cells and alters Hsp90 activity in yeast.";
RL   Biochim. Biophys. Acta 1853:445-452(2015).
RN   [56]
RP   REVIEW.
RX   PubMed=25973397; DOI=10.3389/fonc.2015.00100;
RA   Khurana N., Bhattacharyya S.;
RT   "Hsp90, the concertmaster: tuning transcription.";
RL   Front. Oncol. 5:100-100(2015).
RN   [57]
RP   INTERACTION WITH HSF1; HIF1A; ERBB2; MET; KEAP1 AND RHOBTB2, AND
RP   MUTAGENESIS OF GLU-42 AND ASP-88.
RX   PubMed=26517842; DOI=10.1371/journal.pone.0141786;
RA   Prince T.L., Kijima T., Tatokoro M., Lee S., Tsutsumi S., Yim K.,
RA   Rivas C., Alarcon S., Schwartz H., Khamit-Kush K., Scroggins B.T.,
RA   Beebe K., Trepel J.B., Neckers L.;
RT   "Client proteins and small molecule inhibitors display distinct
RT   binding preferences for constitutive and stress-induced HSP90 isoforms
RT   and their conformationally restricted mutants.";
RL   PLoS ONE 10:E0141786-E0141786(2015).
RN   [58]
RP   IDENTIFICATION BY MASS SPECTROMETRY [LARGE SCALE ANALYSIS].
RX   PubMed=25944712; DOI=10.1002/pmic.201400617;
RA   Vaca Jacome A.S., Rabilloud T., Schaeffer-Reiss C., Rompais M.,
RA   Ayoub D., Lane L., Bairoch A., Van Dorsselaer A., Carapito C.;
RT   "N-terminome analysis of the human mitochondrial proteome.";
RL   Proteomics 15:2519-2524(2015).
RN   [59]
RP   REVIEW.
RX   PubMed=27295069; DOI=10.1016/j.biochi.2016.05.018;
RA   Verma S., Goyal S., Jamal S., Singh A., Grover A.;
RT   "Hsp90: Friends, clients and natural foes.";
RL   Biochimie 127:227-240(2016).
RN   [60]
RP   REVIEW.
RX   PubMed=26991466; DOI=10.1002/bip.22835;
RA   Pearl L.H.;
RT   "Review: The HSP90 molecular chaperone-an enigmatic ATPase.";
RL   Biopolymers 105:594-607(2016).
RN   [61]
RP   X-RAY CRYSTALLOGRAPHY (2.45 ANGSTROMS) OF 1-221 IN COMPLEX WITH PURINE
RP   ANALOG.
RX   PubMed=15217611; DOI=10.1016/j.chembiol.2004.03.033;
RA   Wright L., Barril X., Dymock B., Sheridan L., Surgenor A., Beswick M.,
RA   Drysdale M., Collier A., Massey A., Davies N., Fink A., Fromont C.,
RA   Aherne W., Boxall K., Sharp S., Workman P., Hubbard R.E.;
RT   "Structure-activity relationships in purine-based inhibitor binding to
RT   HSP90 isoforms.";
RL   Chem. Biol. 11:775-785(2004).
RN   [62]
RP   X-RAY CRYSTALLOGRAPHY (3.00 ANGSTROMS) OF 720-724 IN COMPLEX WITH
RP   FKBP4.
RX   PubMed=15159550; DOI=10.1073/pnas.0305969101;
RA   Wu B., Li P., Liu Y., Lou Z., Ding Y., Shu C., Ye S., Bartlam M.,
RA   Shen B., Rao Z.;
RT   "3D structure of human FK506-binding protein 52: implications for the
RT   assembly of the glucocorticoid receptor/Hsp90/immunophilin
RT   heterocomplex.";
RL   Proc. Natl. Acad. Sci. U.S.A. 101:8348-8353(2004).
RN   [63]
RP   X-RAY CRYSTALLOGRAPHY (2.28 ANGSTROMS) OF 284-543.
RG   Structural genomics consortium (SGC);
RT   "Crystal structure of the middle domain of human hsp90-beta.";
RL   Submitted (DEC-2010) to the PDB data bank.
CC   -!- FUNCTION: Molecular chaperone that promotes the maturation,
CC       structural maintenance and proper regulation of specific target
CC       proteins involved for instance in cell cycle control and signal
CC       transduction. Undergoes a functional cycle that is linked to its
CC       ATPase activity. This cycle probably induces conformational
CC       changes in the client proteins, thereby causing their activation.
CC       Interacts dynamically with various co-chaperones that modulate its
CC       substrate recognition, ATPase cycle and chaperone function
CC       (PubMed:16478993, PubMed:19696785). Engages with a range of client
CC       protein classes via its interaction with various co-chaperone
CC       proteins or complexes, that act as adapters, simultaneously able
CC       to interact with the specific client and the central chaperone
CC       itself. Recruitment of ATP and co-chaperone followed by client
CC       protein forms a functional chaperone. After the completion of the
CC       chaperoning process, properly folded client protein and co-
CC       chaperone leave HSP90 in an ADP-bound partially open conformation
CC       and finally, ADP is released from HSP90 which acquires an open
CC       conformation for the next cycle (PubMed:27295069,
CC       PubMed:26991466). Apart from its chaperone activity, it also plays
CC       a role in the regulation of the transcription machinery. HSP90 and
CC       its co-chaperones modulate transcription at least at three
CC       different levels. In the first place, they alter the steady-state
CC       levels of certain transcription factors in response to various
CC       physiological cues. Second, they modulate the activity of certain
CC       epigenetic modifiers, such as histone deacetylases or DNA methyl
CC       transferases, and thereby respond to the change in the
CC       environment. Third, they participate in the eviction of histones
CC       from the promoter region of certain genes and thereby turn on gene
CC       expression (PubMed:25973397). Antagonizes STUB1-mediated
CC       inhibition of TGF-beta signaling via inhibition of STUB1-mediated
CC       SMAD3 ubiquitination and degradation (PubMed:24613385). Promotes
CC       cell differentiation by chaperoning BIRC2 and thereby protecting
CC       from auto-ubiquitination and degradation by the proteasomal
CC       machinery (PubMed:18239673). Main chaperone that is involved in
CC       the phosphorylation/activation of the STAT1 by chaperoning both
CC       JAK2 and PRKCE under heat shock and in turn, activates its own
CC       transcription (PubMed:20353823). {ECO:0000269|PubMed:16478993,
CC       ECO:0000269|PubMed:18239673, ECO:0000269|PubMed:19696785,
CC       ECO:0000269|PubMed:20353823, ECO:0000269|PubMed:24613385,
CC       ECO:0000303|PubMed:25973397, ECO:0000303|PubMed:26991466,
CC       ECO:0000303|PubMed:27295069}.
CC   -!- ENZYME REGULATION: In the resting state, through the dimerization
CC       of its C-terminal domain, HSP90 forms a homodimer which is defined
CC       as the open conformation. Upon ATP-binding, the N-terminal domain
CC       undergoes significant conformational changes and comes in contact
CC       to form an active closed conformation. After HSP90 finishes its
CC       chaperoning tasks of assisting the proper folding, stabilization
CC       and activation of client proteins under the active state, ATP
CC       molecule is hydrolyzed to ADP which then dissociates from HSP90
CC       and directs the protein back to the resting state.
CC       {ECO:0000269|PubMed:18400751}.
CC   -!- BIOPHYSICOCHEMICAL PROPERTIES:
CC       Kinetic parameters:
CC         KM=300 uM for ATP {ECO:0000269|PubMed:18400751};
CC   -!- SUBUNIT: Monomer (PubMed:24880080). Homodimer (PubMed:7588731,
CC       PubMed:18400751). Forms a complex with CDK6 and CDC37
CC       (PubMed:9482106, PubMed:25486457). Interacts with UNC45A; binding
CC       to UNC45A involves 2 UNC45A monomers per HSP90AB1 dimer
CC       (PubMed:16478993). Interacts with CHORDC1 (By similarity).
CC       Interacts with DNAJC7 (PubMed:18620420). Interacts with FKBP4
CC       (PubMed:15159550). May interact with NWD1 (PubMed:24681825).
CC       Interacts with SGTA (PubMed:16580629). Interacts with HSF1 in an
CC       ATP-dependent manner. Interacts with MET; the interaction
CC       suppresses MET kinase activity. Interacts with ERBB2 in an ATP-
CC       dependent manner; the interaction suppresses ERBB2 kinase
CC       activity. Interacts with HIF1A, KEAP1 and RHOBTB2
CC       (PubMed:26517842). Interacts with STUB1 and SMAD3
CC       (PubMed:24613385). Interacts with XPO1 and AHSA1 (PubMed:22022502,
CC       PubMed:25486457). Interacts with BIRC2 (PubMed:25486457).
CC       Interacts with KCNQ4; promotes cell surface expression of KCNQ4
CC       (PubMed:23431407). Interacts with BIRC2; prevents auto-
CC       ubiquitination and degradation of its client protein BIRC2
CC       (PubMed:18239673). Interacts with NOS3 (PubMed:23585225).
CC       Interacts with AHR; interaction is inhibited by HSP90AB1
CC       phosphorylation on Ser-226 and Ser-255 (PubMed:15581363).
CC       Interacts with STIP1 and CDC37; upon SMYD2-dependent methylation
CC       (PubMed:24880080). Interacts with JAK2 and PRKCE; promotes
CC       functional activation in a heat shock-dependent manner
CC       (PubMed:20353823). Interacts with HSP90AA1; interaction is
CC       constitutive (PubMed:20353823). HSP90AB1-CDC37 chaperone complex
CC       interacts with inactive MAPK7 (via N-terminal half) in resting
CC       cells; the interaction is MAP2K5-independent and prevents from
CC       ubiquitination and proteasomal degradation (PubMed:23428871).
CC       Interacts with CDC25A; prevents heat shock-mediated CDC25A
CC       degradation and contributes to cell cycle progression
CC       (PubMed:22843495). Interacts with TP53 (via DNA binding domain);
CC       suppresses TP53 aggregation and prevents from irreversible thermal
CC       inactivation (PubMed:15358771). Interacts with TGFB1 processed
CC       form (LAP); inhibits latent TGFB1 activation (PubMed:20599762).
CC       Interacts with TRIM8; prevents nucleus translocation of
CC       phosphorylated STAT3 and HSP90AB1 (By similarity).
CC       {ECO:0000250|UniProtKB:P11499, ECO:0000269|PubMed:15159550,
CC       ECO:0000269|PubMed:15358771, ECO:0000269|PubMed:15581363,
CC       ECO:0000269|PubMed:16478993, ECO:0000269|PubMed:16580629,
CC       ECO:0000269|PubMed:18239673, ECO:0000269|PubMed:18400751,
CC       ECO:0000269|PubMed:18620420, ECO:0000269|PubMed:20353823,
CC       ECO:0000269|PubMed:20599762, ECO:0000269|PubMed:22022502,
CC       ECO:0000269|PubMed:22843495, ECO:0000269|PubMed:23428871,
CC       ECO:0000269|PubMed:23431407, ECO:0000269|PubMed:23585225,
CC       ECO:0000269|PubMed:24613385, ECO:0000269|PubMed:24681825,
CC       ECO:0000269|PubMed:24880080, ECO:0000269|PubMed:25486457,
CC       ECO:0000269|PubMed:26517842, ECO:0000269|PubMed:7588731,
CC       ECO:0000269|PubMed:9482106}.
CC   -!- INTERACTION:
CC       P36896:ACVR1B; NbExp=2; IntAct=EBI-352572, EBI-1384128;
CC       Q9UL18:AGO1; NbExp=3; IntAct=EBI-352572, EBI-527363;
CC       O95433:AHSA1; NbExp=3; IntAct=EBI-352572, EBI-448610;
CC       O00170:AIP; NbExp=3; IntAct=EBI-352572, EBI-704197;
CC       P31751:AKT2; NbExp=2; IntAct=EBI-352572, EBI-296058;
CC       Q9UM73:ALK; NbExp=2; IntAct=EBI-352572, EBI-357361;
CC       Q16671:AMHR2; NbExp=2; IntAct=EBI-352572, EBI-6423788;
CC       Q01432:AMPD3; NbExp=2; IntAct=EBI-352572, EBI-1223554;
CC       P10398:ARAF; NbExp=6; IntAct=EBI-352572, EBI-365961;
CC       Q96GD4:AURKB; NbExp=2; IntAct=EBI-352572, EBI-624291;
CC       P15056:BRAF; NbExp=2; IntAct=EBI-352572, EBI-365980;
CC       Q06187:BTK; NbExp=2; IntAct=EBI-352572, EBI-624835;
CC       Q13555:CAMK2G; NbExp=2; IntAct=EBI-352572, EBI-1383465;
CC       Q16543:CDC37; NbExp=7; IntAct=EBI-352572, EBI-295634;
CC       Q7L3B6:CDC37L1; NbExp=5; IntAct=EBI-352572, EBI-2841876;
CC       Q15131:CDK10; NbExp=2; IntAct=EBI-352572, EBI-1646959;
CC       O94921:CDK14; NbExp=2; IntAct=EBI-352572, EBI-1043945;
CC       Q96Q40:CDK15; NbExp=2; IntAct=EBI-352572, EBI-1051975;
CC       P11802:CDK4; NbExp=3; IntAct=EBI-352572, EBI-295644;
CC       Q00534:CDK6; NbExp=2; IntAct=EBI-352572, EBI-295663;
CC       P50750:CDK9; NbExp=2; IntAct=EBI-352572, EBI-1383449;
CC       O14757:CHEK1; NbExp=3; IntAct=EBI-352572, EBI-974488;
CC       Q9UHD1:CHORDC1; NbExp=3; IntAct=EBI-352572, EBI-2550959;
CC       P49674:CSNK1E; NbExp=2; IntAct=EBI-352572, EBI-749343;
CC       Q13618:CUL3; NbExp=2; IntAct=EBI-352572, EBI-456129;
CC       Q16832:DDR2; NbExp=2; IntAct=EBI-352572, EBI-1381484;
CC       P00533:EGFR; NbExp=8; IntAct=EBI-352572, EBI-297353;
CC       P29317:EPHA2; NbExp=2; IntAct=EBI-352572, EBI-702104;
CC       P04626:ERBB2; NbExp=3; IntAct=EBI-352572, EBI-641062;
CC       P21860:ERBB3; NbExp=3; IntAct=EBI-352572, EBI-720706;
CC       Q15303:ERBB4; NbExp=2; IntAct=EBI-352572, EBI-80371;
CC       Q96A26:FAM162A; NbExp=3; IntAct=EBI-352572, EBI-6123466;
CC       Q9UKC9:FBXL2; NbExp=2; IntAct=EBI-352572, EBI-724253;
CC       O75426:FBXO24; NbExp=2; IntAct=EBI-352572, EBI-6425658;
CC       Q9UKT8:FBXW2; NbExp=2; IntAct=EBI-352572, EBI-914727;
CC       P22607:FGFR3; NbExp=2; IntAct=EBI-352572, EBI-348399;
CC       P09769:FGR; NbExp=2; IntAct=EBI-352572, EBI-1383732;
CC       P21333:FLNA; NbExp=2; IntAct=EBI-352572, EBI-350432;
CC       P35916:FLT4; NbExp=2; IntAct=EBI-352572, EBI-1005467;
CC       P06241:FYN; NbExp=2; IntAct=EBI-352572, EBI-515315;
CC       Q8TF76:GSG2; NbExp=2; IntAct=EBI-352572, EBI-1237328;
CC       P49840:GSK3A; NbExp=2; IntAct=EBI-352572, EBI-1044067;
CC       Q9UPZ9:ICK; NbExp=2; IntAct=EBI-352572, EBI-6381479;
CC       O14920:IKBKB; NbExp=2; IntAct=EBI-352572, EBI-81266;
CC       Q14164:IKBKE; NbExp=2; IntAct=EBI-352572, EBI-307369;
CC       Q9Y6K9:IKBKG; NbExp=3; IntAct=EBI-352572, EBI-81279;
CC       Q2WGJ6:KLHL38; NbExp=3; IntAct=EBI-352572, EBI-6426443;
CC       P06239:LCK; NbExp=2; IntAct=EBI-352572, EBI-1348;
CC       P53671:LIMK2; NbExp=2; IntAct=EBI-352572, EBI-1384350;
CC       Q99558:MAP3K14; NbExp=2; IntAct=EBI-352572, EBI-358011;
CC       P41279:MAP3K8; NbExp=2; IntAct=EBI-352572, EBI-354900;
CC       P80192:MAP3K9; NbExp=2; IntAct=EBI-352572, EBI-3951604;
CC       P31152:MAPK4; NbExp=2; IntAct=EBI-352572, EBI-3906061;
CC       P10636-8:MAPT; NbExp=4; IntAct=EBI-352572, EBI-366233;
CC       P42679:MATK; NbExp=2; IntAct=EBI-352572, EBI-751664;
CC       O15146:MUSK; NbExp=2; IntAct=EBI-352572, EBI-6423196;
CC       Q8TD19:NEK9; NbExp=2; IntAct=EBI-352572, EBI-1044009;
CC       P19838:NFKB1; NbExp=3; IntAct=EBI-352572, EBI-300010;
CC       O75469:NR1I2; NbExp=2; IntAct=EBI-352572, EBI-3905991;
CC       Q9P215:POGK; NbExp=2; IntAct=EBI-352572, EBI-2555775;
CC       Q13131:PRKAA1; NbExp=2; IntAct=EBI-352572, EBI-1181405;
CC       P22694:PRKACB; NbExp=2; IntAct=EBI-352572, EBI-2679622;
CC       Q02156:PRKCE; NbExp=2; IntAct=EBI-352572, EBI-706254;
CC       Q05513:PRKCZ; NbExp=2; IntAct=EBI-352572, EBI-295351;
CC       Q15139:PRKD1; NbExp=2; IntAct=EBI-352572, EBI-1181072;
CC       P51817:PRKX; NbExp=2; IntAct=EBI-352572, EBI-4302903;
CC       P11801:PSKH1; NbExp=2; IntAct=EBI-352572, EBI-3922781;
CC       P04049:RAF1; NbExp=3; IntAct=EBI-352572, EBI-365996;
CC       P49758:RGS6; NbExp=2; IntAct=EBI-352572, EBI-6426927;
CC       Q01974:ROR2; NbExp=2; IntAct=EBI-352572, EBI-6422642;
CC       P62913:RPL11; NbExp=2; IntAct=EBI-352572, EBI-354380;
CC       Q15418:RPS6KA1; NbExp=2; IntAct=EBI-352572, EBI-963034;
CC       Q15831:STK11; NbExp=3; IntAct=EBI-352572, EBI-306838;
CC       Q15208:STK38; NbExp=2; IntAct=EBI-352572, EBI-458376;
CC       Q9UNE7:STUB1; NbExp=5; IntAct=EBI-352572, EBI-357085;
CC       Q9Y2Z0-2:SUGT1; NbExp=2; IntAct=EBI-352572, EBI-10768076;
CC       Q9UHD2:TBK1; NbExp=2; IntAct=EBI-352572, EBI-356402;
CC       Q96S53:TESK2; NbExp=2; IntAct=EBI-352572, EBI-1384110;
CC       Q9BXA6:TSSK6; NbExp=3; IntAct=EBI-352572, EBI-851883;
CC       P29597:TYK2; NbExp=2; IntAct=EBI-352572, EBI-1383454;
CC       Q8IWX7:UNC45B; NbExp=2; IntAct=EBI-352572, EBI-9363363;
CC   -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000269|PubMed:16580629,
CC       ECO:0000269|PubMed:18239673, ECO:0000269|PubMed:24880080,
CC       ECO:0000269|PubMed:9482106}. Melanosome
CC       {ECO:0000269|PubMed:17081065}. Nucleus
CC       {ECO:0000269|PubMed:18239673}. Secreted
CC       {ECO:0000269|PubMed:20599762}. Cell membrane
CC       {ECO:0000269|PubMed:20599762}. Note=Identified by mass
CC       spectrometry in melanosome fractions from stage I to stage IV
CC       (PubMed:17081065). Translocates with BIRC2 from the nucleus to the
CC       cytoplasm during differentiation (PubMed:18239673). Secreted when
CC       associated with TGFB1 processed form (LAP) (PubMed:20599762).
CC       {ECO:0000269|PubMed:17081065, ECO:0000269|PubMed:18239673,
CC       ECO:0000269|PubMed:20599762}.
CC   -!- INDUCTION: By heat shock. {ECO:0000269|PubMed:20353823}.
CC   -!- DOMAIN: The TPR repeat-binding motif mediates interaction with TPR
CC       repeat-containing proteins. {ECO:0000250|UniProtKB:P07900}.
CC   -!- PTM: Ubiquitinated in the presence of STUB1-UBE2D1 complex (in
CC       vitro). {ECO:0000269|PubMed:18042044}.
CC   -!- PTM: ISGylated. {ECO:0000269|PubMed:16139798}.
CC   -!- PTM: S-nitrosylated; negatively regulates the ATPase activity.
CC       {ECO:0000305|PubMed:19696785}.
CC   -!- PTM: Phosphorylation at Tyr-301 by SRC is induced by
CC       lipopolysaccharide (PubMed:23585225). Phosphorylation at Ser-226
CC       and Ser-255 inhibits AHR interaction (PubMed:15581363).
CC       {ECO:0000269|PubMed:15581363, ECO:0000269|PubMed:23585225}.
CC   -!- PTM: Methylated by SMYD2; facilitates dimerization and chaperone
CC       complex formation; promotes cancer cell proliferation.
CC       {ECO:0000269|PubMed:24880080}.
CC   -!- PTM: Cleaved following oxidative stress resulting in HSP90AB1
CC       protein radicals formation; disrupts the chaperoning function and
CC       the degradation of its client proteins.
CC       {ECO:0000269|PubMed:22848402}.
CC   -!- SIMILARITY: Belongs to the heat shock protein 90 family.
CC       {ECO:0000305}.
CC   -!- SEQUENCE CAUTION:
CC       Sequence=AAD14062.3; Type=Erroneous initiation; Note=Translation N-terminally extended.; Evidence={ECO:0000305};
CC       Sequence=CAB66478.1; Type=Frameshift; Positions=709; Evidence={ECO:0000305};
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DR   EMBL; M16660; AAA36025.1; -; mRNA.
DR   EMBL; J04988; AAA36026.1; -; Genomic_DNA.
DR   EMBL; AY359878; AAQ63401.1; -; mRNA.
DR   EMBL; AL136543; CAB66478.1; ALT_FRAME; mRNA.
DR   EMBL; AK312255; BAG35187.1; -; mRNA.
DR   EMBL; DQ314872; ABC40731.1; -; Genomic_DNA.
DR   EMBL; AL139392; CAI20095.1; -; Genomic_DNA.
DR   EMBL; CH471081; EAX04257.1; -; Genomic_DNA.
DR   EMBL; BC004928; AAH04928.1; -; mRNA.
DR   EMBL; BC009206; AAH09206.2; -; mRNA.
DR   EMBL; BC012807; AAH12807.1; -; mRNA.
DR   EMBL; BC014485; AAH14485.1; -; mRNA.
DR   EMBL; BC016753; AAH16753.1; -; mRNA.
DR   EMBL; BC068474; AAH68474.1; -; mRNA.
DR   EMBL; AH007358; AAD14062.3; ALT_INIT; Genomic_DNA.
DR   EMBL; AF275719; AAF82792.1; -; mRNA.
DR   CCDS; CCDS4909.1; -.
DR   PIR; A29461; HHHU84.
DR   PIR; T46243; T46243.
DR   RefSeq; NP_001258898.1; NM_001271969.1.
DR   RefSeq; NP_001258899.1; NM_001271970.1.
DR   RefSeq; NP_001258900.1; NM_001271971.1.
DR   RefSeq; NP_031381.2; NM_007355.3.
DR   UniGene; Hs.509736; -.
DR   PDB; 1QZ2; X-ray; 3.00 A; G/H=720-724.
DR   PDB; 1UYM; X-ray; 2.45 A; A=2-221.
DR   PDB; 2L6J; NMR; -; B=720-724.
DR   PDB; 3FWV; X-ray; 2.20 A; C/D=719-723.
DR   PDB; 3NMQ; X-ray; 2.20 A; A=1-223.
DR   PDB; 3PRY; X-ray; 2.28 A; A/B/C=284-543.
DR   PDB; 3UQ3; X-ray; 2.60 A; B/C=720-724.
DR   PDB; 5FWK; EM; 3.90 A; A/B=1-724.
DR   PDB; 5FWL; EM; 9.00 A; A/B=1-724.
DR   PDB; 5FWM; EM; 8.00 A; A/B=1-724.
DR   PDB; 5FWP; EM; 7.20 A; A/B=1-724.
DR   PDBsum; 1QZ2; -.
DR   PDBsum; 1UYM; -.
DR   PDBsum; 2L6J; -.
DR   PDBsum; 3FWV; -.
DR   PDBsum; 3NMQ; -.
DR   PDBsum; 3PRY; -.
DR   PDBsum; 3UQ3; -.
DR   PDBsum; 5FWK; -.
DR   PDBsum; 5FWL; -.
DR   PDBsum; 5FWM; -.
DR   PDBsum; 5FWP; -.
DR   ProteinModelPortal; P08238; -.
DR   SMR; P08238; -.
DR   BioGrid; 109558; 314.
DR   DIP; DIP-413N; -.
DR   IntAct; P08238; 522.
DR   MINT; MINT-99712; -.
DR   STRING; 9606.ENSP00000325875; -.
DR   BindingDB; P08238; -.
DR   ChEMBL; CHEMBL4303; -.
DR   DrugBank; DB05134; CNF1010.
DR   DrugBank; DB02424; Geldanamycin.
DR   DrugBank; DB03758; Radicicol.
DR   DrugBank; DB06070; SNX-5422.
DR   GuidetoPHARMACOLOGY; 2907; -.
DR   iPTMnet; P08238; -.
DR   PhosphoSitePlus; P08238; -.
DR   SwissPalm; P08238; -.
DR   DMDM; 17865718; -.
DR   OGP; P08238; -.
DR   EPD; P08238; -.
DR   MaxQB; P08238; -.
DR   PaxDb; P08238; -.
DR   PeptideAtlas; P08238; -.
DR   PRIDE; P08238; -.
DR   TopDownProteomics; P08238; -.
DR   DNASU; 3326; -.
DR   Ensembl; ENST00000353801; ENSP00000325875; ENSG00000096384.
DR   Ensembl; ENST00000371554; ENSP00000360609; ENSG00000096384.
DR   Ensembl; ENST00000371646; ENSP00000360709; ENSG00000096384.
DR   Ensembl; ENST00000620073; ENSP00000481908; ENSG00000096384.
DR   GeneID; 3326; -.
DR   KEGG; hsa:3326; -.
DR   UCSC; uc003oxa.3; human.
DR   CTD; 3326; -.
DR   DisGeNET; 3326; -.
DR   GeneCards; HSP90AB1; -.
DR   H-InvDB; HIX0031498; -.
DR   H-InvDB; HIX0057380; -.
DR   HGNC; HGNC:5258; HSP90AB1.
DR   HPA; CAB005230; -.
DR   HPA; HPA055729; -.
DR   MIM; 140572; gene.
DR   neXtProt; NX_P08238; -.
DR   OpenTargets; ENSG00000096384; -.
DR   PharmGKB; PA29524; -.
DR   eggNOG; KOG0019; Eukaryota.
DR   eggNOG; KOG0020; Eukaryota.
DR   eggNOG; COG0326; LUCA.
DR   GeneTree; ENSGT00840000129758; -.
DR   HOGENOM; HOG000031988; -.
DR   HOVERGEN; HBG007374; -.
DR   InParanoid; P08238; -.
DR   KO; K04079; -.
DR   OMA; AFANDIC; -.
DR   OrthoDB; EOG091G0270; -.
DR   PhylomeDB; P08238; -.
DR   TreeFam; TF300686; -.
DR   Reactome; R-HSA-2029482; Regulation of actin dynamics for phagocytic cup formation.
DR   Reactome; R-HSA-3371511; HSF1 activation.
DR   Reactome; R-HSA-3371568; Attenuation phase.
DR   Reactome; R-HSA-3371571; HSF1-dependent transactivation.
DR   Reactome; R-HSA-399954; Sema3A PAK dependent Axon repulsion.
DR   Reactome; R-HSA-5336415; Uptake and function of diphtheria toxin.
DR   Reactome; R-HSA-6798695; Neutrophil degranulation.
DR   Reactome; R-HSA-844456; The NLRP3 inflammasome.
DR   Reactome; R-HSA-8852276; The role of GTSE1 in G2/M progression after G2 checkpoint.
DR   Reactome; R-HSA-8937144; Aryl hydrocarbon receptor signalling.
DR   SIGNOR; P08238; -.
DR   ChiTaRS; HSP90AB1; human.
DR   EvolutionaryTrace; P08238; -.
DR   GeneWiki; HSP90AB1; -.
DR   GenomeRNAi; 3326; -.
DR   PRO; PR:P08238; -.
DR   Proteomes; UP000005640; Chromosome 6.
DR   Bgee; ENSG00000096384; -.
DR   CleanEx; HS_HSP90AB1; -.
DR   ExpressionAtlas; P08238; baseline and differential.
DR   Genevisible; P08238; HS.
DR   GO; GO:0016324; C:apical plasma membrane; IEA:Ensembl.
DR   GO; GO:0034751; C:aryl hydrocarbon receptor complex; IDA:UniProtKB.
DR   GO; GO:0016323; C:basolateral plasma membrane; IEA:Ensembl.
DR   GO; GO:0031526; C:brush border membrane; IEA:Ensembl.
DR   GO; GO:0009986; C:cell surface; IEA:Ensembl.
DR   GO; GO:0005737; C:cytoplasm; IDA:UniProtKB.
DR   GO; GO:0005829; C:cytosol; IDA:HPA.
DR   GO; GO:0070062; C:extracellular exosome; IDA:UniProtKB.
DR   GO; GO:0005576; C:extracellular region; IDA:UniProtKB.
DR   GO; GO:1904813; C:ficolin-1-rich granule lumen; TAS:Reactome.
DR   GO; GO:0016234; C:inclusion body; IEA:Ensembl.
DR   GO; GO:0005765; C:lysosomal membrane; IEA:Ensembl.
DR   GO; GO:0042470; C:melanosome; IEA:UniProtKB-SubCell.
DR   GO; GO:0016020; C:membrane; IDA:UniProtKB.
DR   GO; GO:0005739; C:mitochondrion; IDA:UniProtKB.
DR   GO; GO:0005654; C:nucleoplasm; TAS:Reactome.
DR   GO; GO:0005634; C:nucleus; IDA:UniProtKB.
DR   GO; GO:1990917; C:ooplasm; IEA:Ensembl.
DR   GO; GO:0043234; C:protein complex; IDA:CAFA.
DR   GO; GO:0034774; C:secretory granule lumen; TAS:Reactome.
DR   GO; GO:1990913; C:sperm head plasma membrane; IEA:Ensembl.
DR   GO; GO:0005524; F:ATP binding; IDA:CAFA.
DR   GO; GO:0043008; F:ATP-dependent protein binding; IPI:CAFA.
DR   GO; GO:0045296; F:cadherin binding; IDA:BHF-UCL.
DR   GO; GO:0002135; F:CTP binding; IEA:Ensembl.
DR   GO; GO:0032564; F:dATP binding; IEA:Ensembl.
DR   GO; GO:0097718; F:disordered domain specific binding; IPI:CAFA.
DR   GO; GO:0070182; F:DNA polymerase binding; IPI:BHF-UCL.
DR   GO; GO:0003725; F:double-stranded RNA binding; IDA:MGI.
DR   GO; GO:0008144; F:drug binding; IEA:Ensembl.
DR   GO; GO:0001948; F:glycoprotein binding; IEA:Ensembl.
DR   GO; GO:0005525; F:GTP binding; IEA:Ensembl.
DR   GO; GO:0031072; F:heat shock protein binding; IPI:UniProtKB.
DR   GO; GO:0042826; F:histone deacetylase binding; IPI:BHF-UCL.
DR   GO; GO:1990226; F:histone methyltransferase binding; IPI:UniProtKB.
DR   GO; GO:0044325; F:ion channel binding; IEA:Ensembl.
DR   GO; GO:0019900; F:kinase binding; IPI:UniProtKB.
DR   GO; GO:0023026; F:MHC class II protein complex binding; IDA:UniProtKB.
DR   GO; GO:0030235; F:nitric-oxide synthase regulator activity; ISS:UniProtKB.
DR   GO; GO:0042277; F:peptide binding; IPI:UniProtKB.
DR   GO; GO:0046983; F:protein dimerization activity; IDA:UniProtKB.
DR   GO; GO:0042803; F:protein homodimerization activity; IDA:CAFA.
DR   GO; GO:0019901; F:protein kinase binding; IEA:Ensembl.
DR   GO; GO:0019887; F:protein kinase regulator activity; IEA:Ensembl.
DR   GO; GO:0003723; F:RNA binding; IDA:UniProtKB.
DR   GO; GO:0017098; F:sulfonylurea receptor binding; IEA:Ensembl.
DR   GO; GO:0030911; F:TPR domain binding; ISS:UniProtKB.
DR   GO; GO:0051082; F:unfolded protein binding; IEA:InterPro.
DR   GO; GO:0002134; F:UTP binding; IEA:Ensembl.
DR   GO; GO:0035690; P:cellular response to drug; IEA:Ensembl.
DR   GO; GO:0071353; P:cellular response to interleukin-4; IEA:Ensembl.
DR   GO; GO:0071407; P:cellular response to organic cyclic compound; IEA:Ensembl.
DR   GO; GO:0051131; P:chaperone-mediated protein complex assembly; IDA:CAFA.
DR   GO; GO:0038096; P:Fc-gamma receptor signaling pathway involved in phagocytosis; TAS:Reactome.
DR   GO; GO:0071157; P:negative regulation of cell cycle arrest; IMP:UniProtKB.
DR   GO; GO:1903660; P:negative regulation of complement-dependent cytotoxicity; IEA:Ensembl.
DR   GO; GO:0043524; P:negative regulation of neuron apoptotic process; IEA:Ensembl.
DR   GO; GO:0032435; P:negative regulation of proteasomal ubiquitin-dependent protein catabolic process; IDA:UniProtKB.
DR   GO; GO:1901389; P:negative regulation of transforming growth factor beta activation; IDA:UniProtKB.
DR   GO; GO:0043312; P:neutrophil degranulation; TAS:Reactome.
DR   GO; GO:0001890; P:placenta development; IEA:Ensembl.
DR   GO; GO:0045597; P:positive regulation of cell differentiation; IMP:UniProtKB.
DR   GO; GO:0045793; P:positive regulation of cell size; IEA:Ensembl.
DR   GO; GO:0045429; P:positive regulation of nitric oxide biosynthetic process; ISS:UniProtKB.
DR   GO; GO:0032516; P:positive regulation of phosphoprotein phosphatase activity; IDA:UniProtKB.
DR   GO; GO:0032092; P:positive regulation of protein binding; IEA:Ensembl.
DR   GO; GO:0033160; P:positive regulation of protein import into nucleus, translocation; IEA:Ensembl.
DR   GO; GO:2000010; P:positive regulation of protein localization to cell surface; IDA:UniProtKB.
DR   GO; GO:0071902; P:positive regulation of protein serine/threonine kinase activity; IEA:Ensembl.
DR   GO; GO:0051973; P:positive regulation of telomerase activity; IDA:BHF-UCL.
DR   GO; GO:0030511; P:positive regulation of transforming growth factor beta receptor signaling pathway; IDA:UniProtKB.
DR   GO; GO:0006457; P:protein folding; IEA:InterPro.
DR   GO; GO:0050821; P:protein stabilization; TAS:Reactome.
DR   GO; GO:1900034; P:regulation of cellular response to heat; TAS:Reactome.
DR   GO; GO:0060334; P:regulation of interferon-gamma-mediated signaling pathway; IMP:MGI.
DR   GO; GO:0031396; P:regulation of protein ubiquitination; IDA:BHF-UCL.
DR   GO; GO:0060338; P:regulation of type I interferon-mediated signaling pathway; IMP:MGI.
DR   GO; GO:0042220; P:response to cocaine; IEA:Ensembl.
DR   GO; GO:0009651; P:response to salt stress; IEA:Ensembl.
DR   GO; GO:0006986; P:response to unfolded protein; NAS:UniProtKB.
DR   GO; GO:0097435; P:supramolecular fiber organization; IMP:CACAO.
DR   GO; GO:1905323; P:telomerase holoenzyme complex assembly; IDA:BHF-UCL.
DR   GO; GO:0007004; P:telomere maintenance via telomerase; IDA:BHF-UCL.
DR   GO; GO:0019062; P:virion attachment to host cell; IMP:CACAO.
DR   GO; GO:0006805; P:xenobiotic metabolic process; TAS:Reactome.
DR   Gene3D; 3.30.565.10; -; 1.
DR   HAMAP; MF_00505; HSP90; 1.
DR   InterPro; IPR003594; HATPase_C.
DR   InterPro; IPR019805; Heat_shock_protein_90_CS.
DR   InterPro; IPR001404; Hsp90_fam.
DR   InterPro; IPR020575; Hsp90_N.
DR   InterPro; IPR020568; Ribosomal_S5_D2-typ_fold.
DR   PANTHER; PTHR11528; PTHR11528; 1.
DR   Pfam; PF02518; HATPase_c; 1.
DR   Pfam; PF00183; HSP90; 1.
DR   PIRSF; PIRSF002583; Hsp90; 1.
DR   PRINTS; PR00775; HEATSHOCK90.
DR   SMART; SM00387; HATPase_c; 1.
DR   SUPFAM; SSF54211; SSF54211; 1.
DR   SUPFAM; SSF55874; SSF55874; 1.
DR   PROSITE; PS00298; HSP90; 1.
PE   1: Evidence at protein level;
KW   3D-structure; Acetylation; ATP-binding; Cell membrane; Chaperone;
KW   Complete proteome; Cytoplasm; Direct protein sequencing; Glycoprotein;
KW   Membrane; Methylation; Nucleotide-binding; Nucleus; Phosphoprotein;
KW   Polymorphism; Reference proteome; S-nitrosylation; Secreted;
KW   Stress response; Ubl conjugation.
FT   INIT_MET      1      1       Removed. {ECO:0000269|PubMed:2492519}.
FT   CHAIN         2    724       Heat shock protein HSP 90-beta.
FT                                /FTId=PRO_0000062917.
FT   REGION        2    527       Interaction with TP53.
FT                                {ECO:0000269|PubMed:15358771}.
FT   REGION        2    214       Interaction with BIRC2.
FT                                {ECO:0000269|PubMed:25486457}.
FT   REGION      215    552       Interaction with AHSA1.
FT                                {ECO:0000269|PubMed:25486457}.
FT   MOTIF       720    724       TPR repeat-binding.
FT   BINDING      46     46       ATP. {ECO:0000250}.
FT   BINDING      88     88       ATP.
FT   BINDING     107    107       ATP. {ECO:0000250}.
FT   BINDING     133    133       ATP; via amide nitrogen. {ECO:0000250}.
FT   BINDING     392    392       ATP. {ECO:0000250}.
FT   SITE        126    127       Cleaved under oxidative stress.
FT                                {ECO:0000269|PubMed:22848402}.
FT   MOD_RES     219    219       N6-succinyllysine.
FT                                {ECO:0000250|UniProtKB:P11499}.
FT   MOD_RES     226    226       Phosphoserine.
FT                                {ECO:0000244|PubMed:18088087,
FT                                ECO:0000244|PubMed:18318008,
FT                                ECO:0000244|PubMed:20068231,
FT                                ECO:0000244|PubMed:21406692,
FT                                ECO:0000244|PubMed:23186163}.
FT   MOD_RES     255    255       Phosphoserine.
FT                                {ECO:0000244|PubMed:17081983,
FT                                ECO:0000244|PubMed:23186163,
FT                                ECO:0000269|Ref.12}.
FT   MOD_RES     261    261       Phosphoserine.
FT                                {ECO:0000269|PubMed:2492519}.
FT   MOD_RES     297    297       Phosphothreonine.
FT                                {ECO:0000244|PubMed:17525332,
FT                                ECO:0000244|PubMed:23186163}.
FT   MOD_RES     301    301       Phosphotyrosine; by SRC.
FT                                {ECO:0000269|PubMed:23585225}.
FT   MOD_RES     305    305       Phosphotyrosine.
FT                                {ECO:0000250|UniProtKB:P11499}.
FT   MOD_RES     307    307       Phosphoserine.
FT                                {ECO:0000244|PubMed:18669648}.
FT   MOD_RES     399    399       N6-malonyllysine.
FT                                {ECO:0000269|PubMed:21908771}.
FT   MOD_RES     435    435       N6-acetyllysine.
FT                                {ECO:0000244|PubMed:19608861}.
FT   MOD_RES     445    445       Phosphoserine.
FT                                {ECO:0000244|PubMed:23186163}.
FT   MOD_RES     452    452       Phosphoserine; alternate.
FT                                {ECO:0000269|PubMed:2492519}.
FT   MOD_RES     479    479       Phosphothreonine.
FT                                {ECO:0000244|PubMed:23186163}.
FT   MOD_RES     481    481       N6-acetyllysine.
FT                                {ECO:0000244|PubMed:19608861}.
FT   MOD_RES     484    484       Phosphotyrosine.
FT                                {ECO:0000269|PubMed:2492519}.
FT   MOD_RES     531    531       N6-methylated lysine.
FT                                {ECO:0000269|PubMed:24880080}.
FT   MOD_RES     531    531       N6-succinyllysine.
FT                                {ECO:0000250|UniProtKB:P11499}.
FT   MOD_RES     532    532       Phosphoserine.
FT                                {ECO:0000269|PubMed:2492519}.
FT   MOD_RES     574    574       N6-methylated lysine.
FT                                {ECO:0000269|PubMed:24880080}.
FT   MOD_RES     577    577       N6-succinyllysine.
FT                                {ECO:0000250|UniProtKB:P11499}.
FT   MOD_RES     590    590       S-nitrosocysteine.
FT                                {ECO:0000305|PubMed:19696785}.
FT   MOD_RES     624    624       N6-acetyllysine.
FT                                {ECO:0000250|UniProtKB:P11499}.
FT   MOD_RES     669    669       Phosphoserine.
FT                                {ECO:0000244|PubMed:24275569}.
FT   MOD_RES     718    718       Phosphoserine; by PLK2 and PLK3.
FT                                {ECO:0000269|PubMed:22828320}.
FT   CARBOHYD    434    434       O-linked (GlcNAc) serine. {ECO:0000250}.
FT   CARBOHYD    452    452       O-linked (GlcNAc) serine; alternate.
FT                                {ECO:0000250}.
FT   VARIANT     349    349       K -> E (in dbSNP:rs11538975).
FT                                /FTId=VAR_049624.
FT   MUTAGEN      42     42       E->A: Strong ATP-binding. Strong
FT                                interaction with HSF1, HIF1A, ERBB2, MET,
FT                                KEAP1 and RHOBTB2.
FT                                {ECO:0000269|PubMed:26517842}.
FT   MUTAGEN      88     88       D->A: Impaired ATP-binding. Strong
FT                                interaction with HIF1A, MET, KEAP1 and
FT                                RHOBTB2. Loss of interaction with HSF1
FT                                and ERBB2. {ECO:0000269|PubMed:26517842}.
FT   MUTAGEN     226    226       S->A: Increases the binding affinity for
FT                                AHR; when associated with A-255.
FT                                Increases AHR transcription activity;
FT                                when associated with A-255.
FT                                {ECO:0000269|PubMed:15581363}.
FT   MUTAGEN     226    226       S->E: No effect on the interaction with
FT                                AHR; when associated with E-255.
FT                                {ECO:0000269|PubMed:15581363}.
FT   MUTAGEN     255    255       S->A: Increases the binding affinity for
FT                                AHR; when associated with A-226.
FT                                Increases AHR transcription activity;
FT                                when associated with A-226.
FT                                {ECO:0000269|PubMed:15581363}.
FT   MUTAGEN     255    255       S->E: No effect on the interaction with
FT                                AHR; when associated with E-226.
FT                                {ECO:0000269|PubMed:15581363}.
FT   MUTAGEN     301    301       Y->F: Decreases interaction with NOS3 and
FT                                SRC. impairs resists LPS-induced tyrosine
FT                                phosphorylation. Does not block LPS-
FT                                induced pp60src phosphorylation.
FT                                {ECO:0000269|PubMed:23585225}.
FT   MUTAGEN     531    531       K->A: Highly decreases the signal of
FT                                SMYD2-dependent HSP90AB1 methylation;
FT                                when associated with A-574. Diminishes
FT                                dimerized form; when associated with A-
FT                                574. Reduces interaction with STIP1 or
FT                                CDC37; when associated with A-574.
FT                                {ECO:0000269|PubMed:24880080}.
FT   MUTAGEN     574    574       K->A: Decreases the signal of SMYD2-
FT                                dependent HSP90AB1 methylation. Highly
FT                                decreases the signal of SMYD2-dependent
FT                                HSP90AB1 methylation; when associated
FT                                with A-531. Diminishes dimerized form;
FT                                when associated with A-531. Reduces
FT                                interaction with STIP1 or CDC37; when
FT                                associated with A-531.
FT                                {ECO:0000269|PubMed:24880080}.
FT   MUTAGEN     590    590       C->A,N,D: Reduced ATPase activity and
FT                                client protein activation.
FT                                {ECO:0000269|PubMed:19696785}.
FT   CONFLICT    147    147       T -> R (in Ref. 1; AAA36025).
FT                                {ECO:0000305}.
FT   CONFLICT    177    177       R -> M (in Ref. 1; AAA36025).
FT                                {ECO:0000305}.
FT   CONFLICT    403    403       V -> A (in Ref. 5; CAB66478).
FT                                {ECO:0000305}.
FT   STRAND       13     16       {ECO:0000244|PDB:3NMQ}.
FT   HELIX        19     30       {ECO:0000244|PDB:3NMQ}.
FT   HELIX        38     60       {ECO:0000244|PDB:3NMQ}.
FT   HELIX        62     65       {ECO:0000244|PDB:3NMQ}.
FT   STRAND       73     78       {ECO:0000244|PDB:3NMQ}.
FT   TURN         79     82       {ECO:0000244|PDB:3NMQ}.
FT   STRAND       83     88       {ECO:0000244|PDB:3NMQ}.
FT   HELIX        95     99       {ECO:0000244|PDB:3NMQ}.
FT   HELIX       101    118       {ECO:0000244|PDB:3NMQ}.
FT   HELIX       123    129       {ECO:0000244|PDB:3NMQ}.
FT   HELIX       132    138       {ECO:0000244|PDB:3NMQ}.
FT   STRAND      140    148       {ECO:0000244|PDB:3NMQ}.
FT   STRAND      155    159       {ECO:0000244|PDB:3NMQ}.
FT   STRAND      164    169       {ECO:0000244|PDB:3NMQ}.
FT   STRAND      176    185       {ECO:0000244|PDB:3NMQ}.
FT   HELIX       187    193       {ECO:0000244|PDB:3NMQ}.
FT   HELIX       195    205       {ECO:0000244|PDB:3NMQ}.
FT   STRAND      213    215       {ECO:0000244|PDB:3NMQ}.
FT   HELIX       288    290       {ECO:0000244|PDB:3PRY}.
FT   HELIX       293    295       {ECO:0000244|PDB:3PRY}.
FT   HELIX       298    309       {ECO:0000244|PDB:3PRY}.
FT   STRAND      316    323       {ECO:0000244|PDB:3PRY}.
FT   STRAND      325    327       {ECO:0000244|PDB:3PRY}.
FT   STRAND      329    335       {ECO:0000244|PDB:3PRY}.
FT   STRAND      353    357       {ECO:0000244|PDB:3PRY}.
FT   STRAND      360    364       {ECO:0000244|PDB:3PRY}.
FT   HELIX       367    369       {ECO:0000244|PDB:3PRY}.
FT   HELIX       372    374       {ECO:0000244|PDB:3PRY}.
FT   STRAND      378    386       {ECO:0000244|PDB:3PRY}.
FT   HELIX       395    420       {ECO:0000244|PDB:3PRY}.
FT   HELIX       423    443       {ECO:0000244|PDB:3PRY}.
FT   HELIX       445    447       {ECO:0000244|PDB:3PRY}.
FT   HELIX       448    453       {ECO:0000244|PDB:3PRY}.
FT   STRAND      456    459       {ECO:0000244|PDB:3PRY}.
FT   TURN        460    464       {ECO:0000244|PDB:3PRY}.
FT   HELIX       469    474       {ECO:0000244|PDB:3PRY}.
FT   STRAND      482    486       {ECO:0000244|PDB:3PRY}.
FT   HELIX       491    495       {ECO:0000244|PDB:3PRY}.
FT   HELIX       498    504       {ECO:0000244|PDB:3PRY}.
FT   TURN        505    507       {ECO:0000244|PDB:3PRY}.
FT   STRAND      510    512       {ECO:0000244|PDB:3PRY}.
FT   HELIX       518    525       {ECO:0000244|PDB:3PRY}.
FT   STRAND      531    535       {ECO:0000244|PDB:3PRY}.
CC   --------------------------------------------------------------------------
CC   The following FT lines are automated annotations from the MyHits database.
CC   --------------------------------------------------------------------------
FT   MYHIT        35    188       ipfam:HATPase_c [T]
FT   MYHIT        35    189       ismart:HATPase_c [T]
FT   MYHIT        33     42       ipat:HSP90 [T]
FT   MYHIT        10    685       ihamap:HSP90 [T]
FT   MYHIT       191    703       ipfam:HSP90 [T]
SQ   SEQUENCE   724 AA;  83264 MW;  A93118C214D03810 CRC64;
     MPEEVHHGEE EVETFAFQAE IAQLMSLIIN TFYSNKEIFL RELISNASDA LDKIRYESLT
     DPSKLDSGKE LKIDIIPNPQ ERTLTLVDTG IGMTKADLIN NLGTIAKSGT KAFMEALQAG
     ADISMIGQFG VGFYSAYLVA EKVVVITKHN DDEQYAWESS AGGSFTVRAD HGEPIGRGTK
     VILHLKEDQT EYLEERRVKE VVKKHSQFIG YPITLYLEKE REKEISDDEA EEEKGEKEEE
     DKDDEEKPKI EDVGSDEEDD SGKDKKKKTK KIKEKYIDQE ELNKTKPIWT RNPDDITQEE
     YGEFYKSLTN DWEDHLAVKH FSVEGQLEFR ALLFIPRRAP FDLFENKKKK NNIKLYVRRV
     FIMDSCDELI PEYLNFIRGV VDSEDLPLNI SREMLQQSKI LKVIRKNIVK KCLELFSELA
     EDKENYKKFY EAFSKNLKLG IHEDSTNRRR LSELLRYHTS QSGDEMTSLS EYVSRMKETQ
     KSIYYITGES KEQVANSAFV ERVRKRGFEV VYMTEPIDEY CVQQLKEFDG KSLVSVTKEG
     LELPEDEEEK KKMEESKAKF ENLCKLMKEI LDKKVEKVTI SNRLVSSPCC IVTSTYGWTA
     NMERIMKAQA LRDNSTMGYM MAKKHLEINP DHPIVETLRQ KAEADKNDKA VKDLVVLLFE
     TALLSSGFSL EDPQTHSNRI YRMIKLGLGI DEDEVAAEEP NAAVPDEIPP LEGDEDASRM
     EEVD
//