activated SUMO-E1 ligase complex
A protein complex consisting of a SUMO protein bound to a SUMO activating enzyme complex. Activation by the E1 complex and linkage to the E2 enzyme UBE2I is required for the formation of covalent bonds between SUMO and its ultimate target proteins.
GO:0106068
SUMO ligase complex
is_a
GO:0140513
nuclear protein-containing complex
is_a
SUMO-SAE1/2 complex
narrow