CATH Domain 3kycB01

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CATH Classification

Level	CATH Code	Description
	3	Alpha Beta
	3.40	3-Layer(aba) Sandwich
	3.40.50	Rossmann fold
	3.40.50.720	NAD(P)-binding Rossmann-like Domain

Domain Context

CATH Clusters

Superfamily	NAD(P)-binding Rossmann-like Domain
Functional Family	SUMO-activating enzyme subunit 2

Enzyme Information

2.3.2.-

Aminoacyltransferases.

based on mapping to UniProt Q9UBT2

UniProtKB Entries (1)

SUMO1_HUMAN

Homo sapiens

Small ubiquitin-related modifier 1

PDB Structure

PDB	3KYC
External Links	PDBSum Proteopedia
Method	X-RAY DIFFRACTION
Organism
Primary Citation	Active site remodelling accompanies thioester bond formation in the SUMO E1. Olsen, S.K., Capili, A.D., Lu, X., Tan, D.S., Lima, C.D. Nature