Homo sapiens Protein: HSPA1L
Summary
InnateDB Protein IDBP-79251.6
Last Modified 2014-10-13 [Report errors or provide feedback]
Gene Symbol HSPA1L
Protein Name heat shock 70kDa protein 1-like
Synonyms HSP70-1L; HSP70-HOM; HSP70T; hum70t;
Species Homo sapiens
Ensembl Protein ENSP00000364805
InnateDB Gene IDBG-79249 (HSPA1L)
Protein Structure
UniProt Annotation
Function In cooperation with other chaperones, Hsp70s stabilize preexistent proteins against aggregation and mediate the folding of newly translated polypeptides in the cytosol as well as within organelles. These chaperones participate in all these processes through their ability to recognize nonnative conformations of other proteins. They bind extended peptide segments with a net hydrophobic character exposed by polypeptides during translation and membrane translocation, or following stress-induced damage (By similarity). Positive regulator of PARK2 translocation to damaged mitochondria. {ECO:0000250, ECO:0000269PubMed:24270810}.
Subcellular Localization
Disease Associations
Tissue Specificity Expressed in spermatids. {ECO:0000269PubMed:9685725}.
Comments
Interactions
Number of Interactions This gene and/or its encoded proteins are associated with 115 experimentally validated interaction(s) in this database.
They are also associated with 3 interaction(s) predicted by orthology.
Experimentally validated
Total 115 [view]
Protein-Protein 115 [view]
Protein-DNA 0
Protein-RNA 0
DNA-DNA 0
RNA-RNA 0
DNA-RNA 0
Predicted by orthology
Total 3 [view]
Gene Ontology

Molecular Function
Accession GO Term
GO:0005524 ATP binding
GO:0051082 unfolded protein binding
Biological Process
GO:0000902 cell morphogenesis
GO:0006986 response to unfolded protein
GO:0007339 binding of sperm to zona pellucida
GO:0042026 protein refolding
Cellular Component
GO:0002199 zona pellucida receptor complex
GO:0005739 mitochondrion
GO:0005759 mitochondrial matrix
GO:0005829 cytosol
GO:0008180 COP9 signalosome
GO:0044297 cell body
GO:0072562 blood microparticle
Protein Structure and Domains
PDB ID
InterPro IPR004753 Cell shape determining protein MreB/Mrl
IPR013126 Heat shock protein 70 family
IPR029047 Heat shock protein 70kD, peptide-binding domain
IPR029048 Heat shock protein 70kD, C-terminal domain
PFAM PF06723
PF00012
PRINTS PR01652
PR00301
PIRSF
SMART
TIGRFAMs
Post-translational Modifications
Modification
Cross-References
SwissProt P34931
PhosphoSite PhosphoSite-P34931
TrEMBL
UniProt Splice Variant
Entrez Gene 3305
UniGene Hs.690634
RefSeq NP_005518
HUGO HGNC:5234
OMIM 140559
CCDS CCDS34413
HPRD 00776
IMGT
EMBL AF134726 AL662834 AL671762 AL929592 BA000025 BC034483 CR388202 D85730 DQ383515 M59829
GenPept AAA63228 AAD21817 AAH34483 ABC88476 BAA32521 BAB63301 CAI17736 CAI18215 CAI18463 CAQ09503