Term Name: | ubiquitin-like modifier activating enzyme activity |
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Synonyms: | small protein activating enzyme activity |
Definition: | Catalysis of the activation of small proteins, such as ubiquitin or ubiquitin-like proteins, through the formation of an ATP-dependent high-energy thiolester bond. |
Ontology: | GO: Molecular Function [GO:0008641] QuickGO AmiGO |