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Entry version 169 (16 Oct 2019)
Sequence version 2 (21 Dec 2004)
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Protein
Submitted name:

Heat shock protein 90, alpha (Cytosolic), class A member 1

Gene

Hsp90aa1

Organism
Mus musculus (Mouse)
Status
Unreviewed-Annotation score:

Annotation score:4 out of 5

<p>The annotation score provides a heuristic measure of the annotation content of a UniProtKB entry or proteome. This score <strong>cannot</strong> be used as a measure of the accuracy of the annotation as we cannot define the ‘correct annotation’ for any given protein.<p><a href='/help/annotation_score' target='_top'>More...</a></p>
-Experimental evidence at protein leveli <p>This indicates the type of evidence that supports the existence of the protein. Note that the ‘protein existence’ evidence does not give information on the accuracy or correctness of the sequence(s) displayed.<p><a href='/help/protein_existence' target='_top'>More...</a></p>

<p>This section provides any useful information about the protein, mostly biological knowledge.<p><a href='/help/function_section' target='_top'>More...</a></p>Functioni

<p>The <a href="http://www.geneontology.org/">Gene Ontology (GO)</a> project provides a set of hierarchical controlled vocabulary split into 3 categories:<p><a href='/help/gene_ontology' target='_top'>More...</a></p>GO - Molecular functioni

GO - Biological processi

<p>UniProtKB Keywords constitute a <a href="http://www.uniprot.org/keywords">controlled vocabulary</a> with a hierarchical structure. Keywords summarise the content of a UniProtKB entry and facilitate the search for proteins of interest.<p><a href='/help/keywords' target='_top'>More...</a></p>Keywordsi

Biological processStress responseImported

<p>This section provides information about the protein and gene name(s) and synonym(s) and about the organism that is the source of the protein sequence.<p><a href='/help/names_and_taxonomy_section' target='_top'>More...</a></p>Names & Taxonomyi

<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">Names and taxonomy</a> section provides an exhaustive list of all names of the protein, from commonly used to obsolete, to allow unambiguous identification of a protein.<p><a href='/help/protein_names' target='_top'>More...</a></p>Protein namesi
Submitted name:
Heat shock protein 90, alpha (Cytosolic), class A member 1Imported
Submitted name:
MCG14932, isoform CRA_bImported
<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">Names and taxonomy</a> section indicates the name(s) of the gene(s) that code for the protein sequence(s) described in the entry. Four distinct tokens exist: ‘Name’, ‘Synonyms’, ‘Ordered locus names’ and ‘ORF names’.<p><a href='/help/gene_name' target='_top'>More...</a></p>Gene namesi
Name:Hsp90aa1Imported
Synonyms:HspcaImported
ORF Names:mCG_14932Imported
<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">Names and taxonomy</a> section provides information on the name(s) of the organism that is the source of the protein sequence.<p><a href='/help/organism-name' target='_top'>More...</a></p>OrganismiMus musculus (Mouse)Imported
<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">Names and taxonomy</a> section shows the unique identifier assigned by the NCBI to the source organism of the protein. This is known as the ‘taxonomic identifier’ or ‘taxid’.<p><a href='/help/taxonomic_identifier' target='_top'>More...</a></p>Taxonomic identifieri10090 [NCBI]
<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">Names and taxonomy</a> section contains the taxonomic hierarchical classification lineage of the source organism. It lists the nodes as they appear top-down in the taxonomic tree, with the more general grouping listed first.<p><a href='/help/taxonomic_lineage' target='_top'>More...</a></p>Taxonomic lineageiEukaryotaMetazoaChordataCraniataVertebrataEuteleostomiMammaliaEutheriaEuarchontogliresGliresRodentiaMyomorphaMuroideaMuridaeMurinaeMusMus

Organism-specific databases

Mouse genome database (MGD) from Mouse Genome Informatics (MGI)

More...
MGIi
MGI:96250 Hsp90aa1

<p>This section provides information on the location and the topology of the mature protein in the cell.<p><a href='/help/subcellular_location_section' target='_top'>More...</a></p>Subcellular locationi

Extracellular region or secreted Cytosol Plasma membrane Cytoskeleton Lysosome Endosome Peroxisome ER Golgi apparatus Nucleus Mitochondrion Manual annotation Automatic computational assertionGraphics by Christian Stolte & Seán O’Donoghue; Source: COMPARTMENTS

<p>This section describes post-translational modifications (PTMs) and/or processing events.<p><a href='/help/ptm_processing_section' target='_top'>More...</a></p>PTM / Processingi

Proteomic databases

Encyclopedia of Proteome Dynamics

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EPDi
Q80Y52

MaxQB - The MaxQuant DataBase

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MaxQBi
Q80Y52

PRoteomics IDEntifications database

More...
PRIDEi
Q80Y52

<p>This section provides information on the expression of a gene at the mRNA or protein level in cells or in tissues of multicellular organisms.<p><a href='/help/expression_section' target='_top'>More...</a></p>Expressioni

Gene expression databases

Bgee dataBase for Gene Expression Evolution

More...
Bgeei
ENSMUSG00000021270 Expressed in 52 organ(s), highest expression level in female gonad

ExpressionAtlas, Differential and Baseline Expression

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ExpressionAtlasi
Q80Y52 baseline and differential

<p>This section provides information on the quaternary structure of a protein and on interaction(s) with other proteins or protein complexes.<p><a href='/help/interaction_section' target='_top'>More...</a></p>Interactioni

GO - Molecular functioni

<p>This section provides information on the tertiary and secondary structure of a protein.<p><a href='/help/structure_section' target='_top'>More...</a></p>Structurei

3D structure databases

SWISS-MODEL Repository - a database of annotated 3D protein structure models

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SMRi
Q80Y52

Database of comparative protein structure models

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ModBasei
Search...

<p>This section provides information on sequence similarities with other proteins and the domain(s) present in a protein.<p><a href='/help/family_and_domains_section' target='_top'>More...</a></p>Family & Domainsi

Domains and Repeats

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/family_and_domains_section">Family and Domains</a> section describes the position and type of a domain, which is defined as a specific combination of secondary structures organized into a characteristic three-dimensional structure or fold.<p><a href='/help/domain' target='_top'>More...</a></p>Domaini40 – 194HATPase_cInterPro annotationAdd BLAST155

Region

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the ‘Family and Domains’ section describes a region of interest that cannot be described in other subsections.<p><a href='/help/region' target='_top'>More...</a></p>Regioni225 – 279DisorderedSequence analysisAdd BLAST55
Regioni701 – 733DisorderedSequence analysisAdd BLAST33

Coiled coil

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the ‘Family and domains’ section denotes the positions of regions of coiled coil within the protein.<p><a href='/help/coiled' target='_top'>More...</a></p>Coiled coili552 – 572Sequence analysisAdd BLAST21

Compositional bias

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the ‘Family and Domains’ section describes the position of regions of compositional bias within the protein and the particular amino acids that are over-represented within those regions.<p><a href='/help/compbias' target='_top'>More...</a></p>Compositional biasi243 – 257PolyampholyteSequence analysisAdd BLAST15

Keywords - Domaini

Coiled coilSequence analysis

Phylogenomic databases

evolutionary genealogy of genes: Non-supervised Orthologous Groups

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eggNOGi
KOG0019 Eukaryota
KOG0020 Eukaryota
COG0326 LUCA

KEGG Orthology (KO)

More...
KOi
K04079

Identification of Orthologs from Complete Genome Data

More...
OMAi
VKRHSEF

Database of Orthologous Groups

More...
OrthoDBi
924636at2759

Family and domain databases

Gene3D Structural and Functional Annotation of Protein Families

More...
Gene3Di
1.20.120.790, 1 hit
3.30.565.10, 1 hit

HAMAP database of protein families

More...
HAMAPi
MF_00505 HSP90, 1 hit

Integrated resource of protein families, domains and functional sites

More...
InterProi
View protein in InterPro
IPR003594 HATPase_C
IPR036890 HATPase_C_sf
IPR019805 Heat_shock_protein_90_CS
IPR037196 HSP90_C
IPR001404 Hsp90_fam
IPR020575 Hsp90_N
IPR020568 Ribosomal_S5_D2-typ_fold

The PANTHER Classification System

More...
PANTHERi
PTHR11528 PTHR11528, 1 hit

Pfam protein domain database

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Pfami
View protein in Pfam
PF02518 HATPase_c, 1 hit
PF00183 HSP90, 1 hit

PIRSF; a whole-protein classification database

More...
PIRSFi
PIRSF002583 Hsp90, 1 hit

Protein Motif fingerprint database; a protein domain database

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PRINTSi
PR00775 HEATSHOCK90

Simple Modular Architecture Research Tool; a protein domain database

More...
SMARTi
View protein in SMART
SM00387 HATPase_c, 1 hit

Superfamily database of structural and functional annotation

More...
SUPFAMi
SSF110942 SSF110942, 1 hit
SSF54211 SSF54211, 1 hit
SSF55874 SSF55874, 1 hit

PROSITE; a protein domain and family database

More...
PROSITEi
View protein in PROSITE
PS00298 HSP90, 1 hit

<p>This section displays by default the canonical protein sequence and upon request all isoforms described in the entry. It also includes information pertinent to the sequence(s), including <a href="http://www.uniprot.org/help/sequence_length">length</a> and <a href="http://www.uniprot.org/help/sequences">molecular weight</a>. The information is filed in different subsections. The current subsections and their content are listed below:<p><a href='/help/sequences_section' target='_top'>More...</a></p>Sequencei

<p>This subsection of the <a href="http://www.uniprot.org/help/sequences_section">Sequence</a> section indicates if the <a href="http://www.uniprot.org/help/canonical_and_isoforms">canonical sequence</a> displayed by default in the entry is complete or not.<p><a href='/help/sequence_status' target='_top'>More...</a></p>Sequence statusi: Complete.

Q80Y52-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MPEETQTQDQ PMEEEEVETF AFQAEIAQLM SLIINTFYSN KEIFLRELIS
60 70 80 90 100
NSSDALDKIR YESLTDPSKL DSGKELHINL IPSKQDRTLT IVDTGIGMTK
110 120 130 140 150
ADLINNLGTI AKSGTKAFME ALQAGADISM IGQFGVGFYS AYLVAEKVTV
160 170 180 190 200
ITKHNDDEQY AWESSAGGSF TVRTDTGEPM GRGTKVILHL KEDQTEYLEE
210 220 230 240 250
RRIKEIVKKH SQFIGYPITL FVEKERDKEV SDDEAEEKEE KEEEKEKEEK
260 270 280 290 300
ESDDKPEIED VGSDEEEEEK KDGDKKKKKK IKEKYIDQEE LNKTKPIWTR
310 320 330 340 350
NPDDITNEEY GEFYKSLTND WEEHLAVKHF SVEGQLEFRA LLFVPRRAPF
360 370 380 390 400
DLFENRKKKN NIKLYVRRVF IMDNCEELIP EYLNFIRGVV DSEDLPLNIS
410 420 430 440 450
REMLQQSKIL KVIRKNLVKK CLELFTELAE DKENYKKFYE QFSKNIKLGI
460 470 480 490 500
HEDSQNRKKL SELLRYYTSA SGDEMVSLKD YCTRMKENQK HIYFITGETK
510 520 530 540 550
DQVANSAFVE RLRKHGLEVI YMIEPIDEYC VQQLKEFEGK TLVSVTKEGL
560 570 580 590 600
ELPEDEEEKK KQEEKKTKFE NLCKIMKDIL EKKVEKVVVS NRLVTSPCCI
610 620 630 640 650
VTSTYGWTAN MERIMKAQAL RDNSTMGYMA AKKHLEINPD HSIIETLRQK
660 670 680 690 700
AEADKNDKSV KDLVILLYET ALLSSGFSLE DPQTHANRIY RMIKLGLGID
710 720 730
EDDPTVDDTS AAVTEEMPPL EGDDDTSRME EVD
Length:733
Mass (Da):84,788
Last modified:December 21, 2004 - v2
<p>The checksum is a form of redundancy check that is calculated from the sequence. It is useful for tracking sequence updates.</p> <p>It should be noted that while, in theory, two different sequences could have the same checksum value, the likelihood that this would happen is extremely low.</p> <p>However UniProtKB may contain entries with identical sequences in case of multiple genes (paralogs).</p> <p>The checksum is computed as the sequence 64-bit Cyclic Redundancy Check value (CRC64) using the generator polynomial: x<sup>64</sup> + x<sup>4</sup> + x<sup>3</sup> + x + 1. The algorithm is described in the ISO 3309 standard. </p> <p class="publication">Press W.H., Flannery B.P., Teukolsky S.A. and Vetterling W.T.<br /> <strong>Cyclic redundancy and other checksums</strong><br /> <a href="http://www.nrbook.com/b/bookcpdf.php">Numerical recipes in C 2nd ed., pp896-902, Cambridge University Press (1993)</a>)</p> Checksum:iD92B8FD38A463B4E
GO

Sequence databases

Select the link destinations:

EMBL nucleotide sequence database

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EMBLi

GenBank nucleotide sequence database

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GenBanki

DNA Data Bank of Japan; a nucleotide sequence database

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DDBJi
Links Updated
BC049124 mRNA Translation: AAH49124.2
BC094024 mRNA Translation: AAH94024.1
AK004658 mRNA Translation: BAB23449.1
AK147641 mRNA Translation: BAE28042.1
AK161276 mRNA Translation: BAE36287.1
AK166720 mRNA Translation: BAE38969.1
AK166729 mRNA Translation: BAE38976.1
AK166847 mRNA Translation: BAE39066.1
AK167114 mRNA Translation: BAE39262.1
AK167171 mRNA Translation: BAE39308.1
AK167188 mRNA Translation: BAE39319.1
AK168605 mRNA Translation: BAE40472.1
AK168620 mRNA Translation: BAE40484.1
CH466549 Genomic DNA Translation: EDL18666.1

NCBI Reference Sequences

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RefSeqi
NP_034610.1, NM_010480.5

Genome annotation databases

Database of genes from NCBI RefSeq genomes

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GeneIDi
15519

KEGG: Kyoto Encyclopedia of Genes and Genomes

More...
KEGGi
mmu:15519

<p>This section provides links to proteins that are similar to the protein sequence(s) described in this entry at different levels of sequence identity thresholds (100%, 90% and 50%) based on their membership in UniProt Reference Clusters (<a href="http://www.uniprot.org/help/uniref">UniRef</a>).<p><a href='/help/similar_proteins_section' target='_top'>More...</a></p>Similar proteinsi

<p>This section is used to point to information related to entries and found in data collections other than UniProtKB.<p><a href='/help/cross_references_section' target='_top'>More...</a></p>Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
BC049124 mRNA Translation: AAH49124.2
BC094024 mRNA Translation: AAH94024.1
AK004658 mRNA Translation: BAB23449.1
AK147641 mRNA Translation: BAE28042.1
AK161276 mRNA Translation: BAE36287.1
AK166720 mRNA Translation: BAE38969.1
AK166729 mRNA Translation: BAE38976.1
AK166847 mRNA Translation: BAE39066.1
AK167114 mRNA Translation: BAE39262.1
AK167171 mRNA Translation: BAE39308.1
AK167188 mRNA Translation: BAE39319.1
AK168605 mRNA Translation: BAE40472.1
AK168620 mRNA Translation: BAE40484.1
CH466549 Genomic DNA Translation: EDL18666.1
RefSeqiNP_034610.1, NM_010480.5

3D structure databases

SMRiQ80Y52
ModBaseiSearch...

Proteomic databases

EPDiQ80Y52
MaxQBiQ80Y52
PRIDEiQ80Y52

Genome annotation databases

GeneIDi15519
KEGGimmu:15519

Organism-specific databases

Comparative Toxicogenomics Database

More...
CTDi
3320
MGIiMGI:96250 Hsp90aa1

Phylogenomic databases

eggNOGiKOG0019 Eukaryota
KOG0020 Eukaryota
COG0326 LUCA
KOiK04079
OMAiVKRHSEF
OrthoDBi924636at2759

Miscellaneous databases

ChiTaRS: a database of human, mouse and fruit fly chimeric transcripts and RNA-sequencing data

More...
ChiTaRSi
Hsp90aa1 mouse

The Stanford Online Universal Resource for Clones and ESTs

More...
SOURCEi
Search...

Gene expression databases

BgeeiENSMUSG00000021270 Expressed in 52 organ(s), highest expression level in female gonad
ExpressionAtlasiQ80Y52 baseline and differential

Family and domain databases

Gene3Di1.20.120.790, 1 hit
3.30.565.10, 1 hit
HAMAPiMF_00505 HSP90, 1 hit
InterProiView protein in InterPro
IPR003594 HATPase_C
IPR036890 HATPase_C_sf
IPR019805 Heat_shock_protein_90_CS
IPR037196 HSP90_C
IPR001404 Hsp90_fam
IPR020575 Hsp90_N
IPR020568 Ribosomal_S5_D2-typ_fold
PANTHERiPTHR11528 PTHR11528, 1 hit
PfamiView protein in Pfam
PF02518 HATPase_c, 1 hit
PF00183 HSP90, 1 hit
PIRSFiPIRSF002583 Hsp90, 1 hit
PRINTSiPR00775 HEATSHOCK90
SMARTiView protein in SMART
SM00387 HATPase_c, 1 hit
SUPFAMiSSF110942 SSF110942, 1 hit
SSF54211 SSF54211, 1 hit
SSF55874 SSF55874, 1 hit
PROSITEiView protein in PROSITE
PS00298 HSP90, 1 hit

ProtoNet; Automatic hierarchical classification of proteins

More...
ProtoNeti
Search...

MobiDB: a database of protein disorder and mobility annotations

More...
MobiDBi
Search...

<p>This section provides general information on the entry.<p><a href='/help/entry_information_section' target='_top'>More...</a></p>Entry informationi

<p>This subsection of the ‘Entry information’ section provides a mnemonic identifier for a UniProtKB entry, but it is not a stable identifier. Each reviewed entry is assigned a unique entry name upon integration into UniProtKB/Swiss-Prot.<p><a href='/help/entry_name' target='_top'>More...</a></p>Entry nameiQ80Y52_MOUSE
<p>This subsection of the ‘Entry information’ section provides one or more accession number(s). These are stable identifiers and should be used to cite UniProtKB entries. Upon integration into UniProtKB, each entry is assigned a unique accession number, which is called ‘Primary (citable) accession number’.<p><a href='/help/accession_numbers' target='_top'>More...</a></p>AccessioniPrimary (citable) accession number: Q80Y52
<p>This subsection of the ‘Entry information’ section shows the date of integration of the entry into UniProtKB, the date of the last sequence update and the date of the last annotation modification (‘Last modified’). The version number for both the entry and the <a href="http://www.uniprot.org/help/canonical_and_isoforms">canonical sequence</a> are also displayed.<p><a href='/help/entry_history' target='_top'>More...</a></p>Entry historyiIntegrated into UniProtKB/TrEMBL: June 1, 2003
Last sequence update: December 21, 2004
Last modified: October 16, 2019
This is version 169 of the entry and version 2 of the sequence. See complete history.
<p>This subsection of the ‘Entry information’ section indicates whether the entry has been manually annotated and reviewed by UniProtKB curators or not, in other words, if the entry belongs to the Swiss-Prot section of UniProtKB (<strong>reviewed</strong>) or to the computer-annotated TrEMBL section (<strong>unreviewed</strong>).<p><a href='/help/entry_status' target='_top'>More...</a></p>Entry statusiUnreviewed (UniProtKB/TrEMBL)
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