3UZO

Crystal Structures of Branched-Chain Aminotransferase from Deinococcus radiodurans Complexes with alpha-Ketoisocaproate and L-Glutamate Suggest Its Radio-Resistance for Catalysis

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B (A, B)	Branched-chain-amino-acid aminotransferase	polymer	358	39465.3	2	UniProt (Q9RTX5) Pfam (PF01063)	Deinococcus radiodurans
2	C, E (A, B)	PYRIDOXAL-5'-PHOSPHATE	non-polymer		247.1	2	Chemie (PLP)
3	D, F (A, B)	GLUTAMIC ACID	non-polymer		147.1	2	Chemie (GLU)
4	G, H (A, B)	water	water		18.0	156	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	78930.6
Non-Polymers*	Number of molecules	4
	Total formula weight	788.5
All*	Total formula weight	79719.2

*Water molecules are not included.