Enzyme:4.3.1.1

Upper Levels: EC4.-.-.- Lyases. : EC4.3.-.- Carbon-nitrogen lyases. : EC4.3.1.- Ammonia-lyases.

IDs and Links
IUBMB	EC4
ExPaSy	NiceZyme 4.3.1.1

L-aspartate ammonia-lyase
Systematic Name	L-aspartate ammonia-lyase
Common Name	aspartate ammonia-lyase aspartase fumaric aminase

L-Aspartic acid = Fumaric acid + NH3 (links: (2S)-2-aminobutanedioic acid = trans-Butenedioic acid + NH3)
(2S)-2-aminobutanedioic acid <Mapping> AtomMap:BMAAS4CA0003$BMFYS4DA0010$0 trans-Butenedioic acid 1 ↔ 4 2 ↔ 3 3 ↔ 2 4 ↔ 1 (2S)-2-aminobutanedioic acid <Mapping> AtomMap:BMAAS4CA0003$BMIONT--0004$0 NH3 5 ↔ 1