CATH Domain 4ge4A03

CATH Classification

Level	CATH Code	Description
	3	Alpha Beta
	3.90	Alpha-Beta Complex
	3.90.1150	Aspartate Aminotransferase, domain 1
	3.90.1150.10	Aspartate Aminotransferase, domain 1

Domain Context

CATH Clusters

Superfamily	Aspartate Aminotransferase, domain 1
Functional Family	Kynurenine/alpha-aminoadipate aminotransferase, mitochondrial

Enzyme Information

2.6.1.7	Kynurenine--oxoglutarate transaminase. based on mapping to UniProt Q8N5Z0 L-kynurenine + 2-oxoglutarate = 4-(2-aminophenyl)-2,4-dioxobutanoate + L-glutamate. -!- Also acts on 3-hydroxykynurenine. -!- The product 4-(2-aminophenyl)-2,4-dioxobutanoate is converted into kynurenate by a spontaneous reaction.
2.6.1.39	2-aminoadipate transaminase. based on mapping to UniProt Q8N5Z0 L-2-aminoadipate + 2-oxoglutarate = 2-oxoadipate + L-glutamate.

UniProtKB Entries (1)

AADAT_HUMAN

Homo sapiens

Kynurenine/alpha-aminoadipate aminotransferase, mitochondrial

PDB Structure

PDB	4GE4
External Links	PDBSum Proteopedia
Method	X-RAY DIFFRACTION
Organism
Primary Citation	Structure-Based Design of Irreversible Human KAT II Inhibitors: Discovery of New Potency-Enhancing Interactions. Tuttle, J.B., Anderson, M., Bechle, B.M., Campbell, B.M., Chang, C., Dounay, A.B., Evrard, E., Fonseca, K.R., Gan, X., Ghosh, S., Horner, W., James, L.C., Kim, J.Y., McAllister, L.A., Pandit, J., Parikh, V.D., Rago, B.J., Salafia, M.A., Strick, C.A., Zawadzke, L.E., Verhoest, P.R. ACS Med Chem Lett