Homo sapiens Protein: HECW1
Summary
InnateDB Protein IDBP-238621.6
Last Modified 2014-10-13 [Report errors or provide feedback]
Gene Symbol HECW1
Protein Name HECT, C2 and WW domain containing E3 ubiquitin protein ligase 1
Synonyms NEDL1;
Species Homo sapiens
Ensembl Protein ENSP00000379228
InnateDB Gene IDBG-13662 (HECW1)
Protein Structure
UniProt Annotation
Function E3 ubiquitin-protein ligase that mediates ubiquitination and subsequent degradation of DVL1. Also targets the mutant SOD1 protein involved in familial amyotrophic lateral sclerosis (FALS). Forms cytotoxic aggregates with DVL1, SSR3 and mutant SOD1 that lead to motor neuron death in FALS. {ECO:0000269PubMed:14684739}.
Subcellular Localization Cytoplasm {ECO:0000269PubMed:14684739}.
Disease Associations
Tissue Specificity Predominantly expressed in neurons of adult and fetal brain. Weakly expressed in the kidney. {ECO:0000269PubMed:14684739}.
Comments
Interactions
Number of Interactions This gene and/or its encoded proteins are associated with 18 experimentally validated interaction(s) in this database.
Experimentally validated
Total 18 [view]
Protein-Protein 18 [view]
Protein-DNA 0
Protein-RNA 0
DNA-DNA 0
RNA-RNA 0
DNA-RNA 0
Gene Ontology

Molecular Function
Accession GO Term
GO:0004842 ubiquitin-protein transferase activity
GO:0005515 protein binding
GO:0016874 ligase activity
Biological Process
GO:0042787 protein ubiquitination involved in ubiquitin-dependent protein catabolic process
Cellular Component
GO:0005737 cytoplasm
Protein Structure and Domains
PDB ID
InterPro IPR000008 C2 domain
IPR000569 HECT
IPR001202 WW domain
PFAM PF00168
PF00632
PF00397
PRINTS PR00360
PIRSF
SMART SM00239
SM00119
SM00456
TIGRFAMs
Post-translational Modifications
Modification
Cross-References
SwissProt Q76N89
PhosphoSite PhosphoSite-Q76N89
TrEMBL A4D1V5
UniProt Splice Variant
Entrez Gene 23072
UniGene Hs.733552
RefSeq NP_055867
HUGO HGNC:22195
OMIM 610384
CCDS CCDS5469
HPRD 11385
IMGT
EMBL AB002320 AB048365 AC004455 AC004692 AC005537 AC006365 AC011738 AK294918 BC151227 CH236951
GenPept AAI51228 BAA20780 BAB13352 BAG58003 EAL24007