SUMO4 Proteins and Enzymes

Small Ubiquitin-like Modifier 4 (SUMO4), also known as IDDM5 and SMT3H4, is one of four SUMO proteins thus far identified. SUMOs are a family of small, related proteins that can be enzymatically attached to a target protein by a post-translational modification process termed SUMOylation. SUMO4 is synthesized as a 95 amino acid (aa) propeptide with ...