CATH Domain 1qgnA01

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CATH Classification

Level	CATH Code	Description
	3	Alpha Beta
	3.40	3-Layer(aba) Sandwich
	3.40.640	Aspartate Aminotransferase; domain 2
	3.40.640.10	Type I PLP-dependent aspartate aminotransferase-like (Major domain)

Domain Context

CATH Clusters

Superfamily	Type I PLP-dependent aspartate aminotransferase-like (Major domain)
Functional Family

Enzyme Information

UniProtKB Entries (1)

Q9ZPL5_TOBAC

Nicotiana tabacum

Cystathionine gamma-synthase

PDB Structure

PDB	1QGN
External Links	PDBSum Proteopedia
Method	X-RAY DIFFRACTION
Organism	Escherichia
Primary Citation	The crystal structure of cystathionine gamma-synthase from Nicotiana tabacum reveals its substrate and reaction specificity. Steegborn, C., Messerschmidt, A., Laber, B., Streber, W., Huber, R., Clausen, T. J.Mol.Biol.