OBO ID: GO:0031386
Term Name: protein tag Search Ontology:
Synonyms:
  • covalent modifier
  • protein tagging activity
  • ubiquitin
  • ubiquitin-like protein modifier
Definition: A molecular function exhibited by a protein that is covalently attached (AKA tagged or conjugated) to another protein where it acts as a marker, recognized by the cellular apparatus to target the tagged protein for some cellular process such as modification, sequestration, transport or degradation. (3)
References:
Ontology: GO: Molecular Function   QuickGO   AmiGO
PHENOTYPE No data available