SUMO-Activating Enzyme Subunit 1

**Semantic type:** Amino Acid, Peptide, or Protein|Enzyme

**Definition:** SUMO-activating enzyme subunit 1 (346 aa, ~38 kDa) is encoded by the human SAE1 gene. This protein is involved in the regulation of sumoylation.

**Synonyms:** - SAE1 - SAE1 - SUA1 - SUMO-1 Activating Enzyme E1 N Subunit - SUMO-1 Activating Enzyme Subunit 1 - SUMO-ACTIVATING ENZYME SUBUNIT 1 - Sentrin/SUMO-Activating Protein AOS1 - Ubiquitin-Like -Activating Enzyme E1A - Ubiquitin-like 1-activating enzyme E1A