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HSPB6
HPA
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  • HSPB6
PROTEIN SUMMARY GENE INFORMATION RNA DATA ANTIBODY DATA
GENERAL INFORMATIONi

General description of the gene and the encoded protein(s) using information from HGNC and Ensembl, as well as predictions made by the Human Protein Atlas project.

Gene namei

Official gene symbol, which is typically a short form of the gene name, according to HGNC.

HSPB6
Synonyms FLJ32389, Hsp20, PPP1R91
Gene descriptioni

Full gene name according to HGNC.

Heat shock protein family B (small) member 6
Predicted locationi

All transcripts of all genes have been analyzed regarding the location(s) of corresponding protein based on prediction methods for signal peptides and transmembrane regions.

  • Genes with at least one transcript predicted to encode a secreted protein, according to prediction methods or to UniProt location data, have been further annotated and classified with the aim to determine if the corresponding protein(s) are secreted or actually retained in intracellular locations or membrane-attached.

  • Remaining genes, with no transcript predicted to encode a secreted protein, will be assigned the prediction-based location(s).

The annotated location overrules the predicted location, so that a gene encoding a predicted secreted protein that has been annotated as intracellular will have intracellular as the final location.

Intracellular
Protein evidence Evidence at protein level (all genes)
GENE INFORMATIONi

Gene information from Ensembl and Entrez, as well as links to available gene identifiers are displayed here. Information was retrieved from Ensembl if not indicated otherwise.

Chromosome 19
Cytoband q13.12
Chromosome location (bp) 35754566 - 35758079
Number of transcriptsi

Number of protein-coding transcripts from the gene as defined by Ensembl.

3
Ensembl ENSG00000004776 (version 109)
Entrez gene 126393
HGNC HGNC:26511
UniProt O14558 (UniProt - Evidence at protein level)
neXtProt NX_O14558
GeneCards HSPB6
Antibodypedia HSPB6 antibodies


PROTEIN FUNCTION
Protein function (UniProt)i

Useful information about the protein provided by UniProt.

Small heat shock protein which functions as a molecular chaperone probably maintaining denatured proteins in a folding-competent state. Seems to have versatile functions in various biological processes. Plays a role in regulating muscle function such as smooth muscle vasorelaxation and cardiac myocyte contractility. May regulate myocardial angiogenesis implicating KDR. Overexpression mediates cardioprotection and angiogenesis after induced damage. Stabilizes monomeric YWHAZ thereby supporting YWHAZ chaperone-like activity.... show less
Molecular function (UniProt)i

Keywords assigned by UniProt to proteins due to their particular molecular function.

Chaperone
Biological process (UniProt)i

Keywords assigned by UniProt to proteins because they are involved in a particular biological process.

Stress response
Gene summary (Entrez)i

Useful information about the gene from Entrez

This locus encodes a heat shock protein. The encoded protein likely plays a role in smooth muscle relaxation. [provided by RefSeq, Jan 2012]... show less
PROTEIN INFORMATIONi

The protein information section displays alternative protein-coding transcripts (splice variants) encoded by this gene according to the Ensembl database.

The Splice variant identifier links to the Ensembl website protein summary for the selected splice variant. The data in the Swissprot and TrEMBL columns links to corresponding pages in the UniProt database.

The protein classes assigned to this protein are shown if expanding the data in the protein class column. Parent protein classes are in bold font and subclasses are listed under the parent class.

The length of the protein (amino acid residues according to Ensembl), molecular mass (kDalton), predicted signal peptide and number of predicted transmembrane region(s) according to in-house majority decision methods based on sets of predictors are also reported.
Splice variant SwissProt TrEMBL Protein class Gene ontology Length & mass Signal peptide
(predicted)
Transmembrane regions
(predicted)
HSPB6-201
ENSP00000004982
ENST00000004982
O14558
[Direct mapping] Heat shock protein beta-6
Show all
V9HWB6
[Target identity:100%; Query identity:100%] Epididymis luminal protein 55
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Mapped to neXtProt
   neXtProt - Evidence at protein level
Protein evidence (Kim et al 2014)
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0005212 [structural constituent of eye lens]
GO:0005576 [extracellular region]
GO:0005634 [nucleus]
GO:0005730 [nucleolus]
GO:0005737 [cytoplasm]
GO:0005794 [Golgi apparatus]
GO:0005829 [cytosol]
GO:0009408 [response to heat]
GO:0042026 [protein refolding]
GO:0042803 [protein homodimerization activity]
GO:0043066 [negative regulation of apoptotic process]
GO:0044183 [protein folding chaperone]
GO:0045766 [positive regulation of angiogenesis]
GO:0051082 [unfolded protein binding]
GO:0051087 [chaperone binding]
GO:0061077 [chaperone-mediated protein folding]
Show all
160 aa
17.1 kDa
No 0
HSPB6-202
ENSP00000467169
ENST00000587965
K7EP04
[Direct mapping] Heat shock protein beta-6
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0005212 [structural constituent of eye lens]
GO:0005634 [nucleus]
GO:0005730 [nucleolus]
GO:0005737 [cytoplasm]
GO:0005794 [Golgi apparatus]
GO:0005829 [cytosol]
Show all
137 aa
14.7 kDa
No 0
HSPB6-203
ENSP00000468057
ENST00000592984
A0A1X7SC65
[Direct mapping] Heat shock protein beta-6
Show all
Predicted intracellular proteins
   Intracellular proteins predicted by MDM and MDSEC
Protein evidence (Ezkurdia et al 2014)
Show all
GO:0005212 [structural constituent of eye lens]
GO:0005634 [nucleus]
GO:0005730 [nucleolus]
GO:0005737 [cytoplasm]
GO:0005794 [Golgi apparatus]
GO:0005829 [cytosol]
Show all
122 aa
13.6 kDa
No 0

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