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Definition 2024


ubiquitin

ubiquitin

English

Noun

ubiquitin (plural ubiquitins)

  1. (biochemistry) Any of a class of small protein, or polypeptide, present in the cells of all eukaryotes; they play a part in modifying and degrading proteins

Derived terms

  • ubiquitin ligase
  • ubiquitin polymer

Related terms

Translations