Enzyme:4.3.2.2

Upper Levels: EC4.-.-.- Lyases. : EC4.3.-.- Carbon-nitrogen lyases. : EC4.3.2.- Lyases acting on amides, amidines, etc.

IDs and Links
IUBMB	EC4
ExPaSy	NiceZyme 4.3.2.2

N6-(1,2-dicarboxyethyl)AMP AMP-lyase
Systematic Name	N6-(1,2-dicarboxyethyl)AMP AMP-lyase
Common Name	adenylosuccinate lyase adenylosuccinase succino AMP-lyase

5'-Phospho-ribosyl-4-(N-succino-carboxamide)-5-amino-imidazole = 5'-Phospho-ribosyl-4-carboxamido-5-amino-imidazole + Fumaric acid (links: 1- (5'-Phosphoribosyl) -5-amino-4- (N-succinocarboxamide) -imidazole = 1- (5'-Phosphoribosyl) -5-amino-4-imidazolecarboxamide + trans-Butenedioic acid)

1- (5'-Phosphoribosyl) -5-amino-4- (N-succinocarboxamide) -imidazole <Mapping> AtomMap:BMMCIZ--S531$BMMCIZ--S528$0 1- (5'-Phosphoribosyl) -5-amino-4-imidazolecarboxamide 1 ↔ 1 2 ↔ 2 3 ↔ 3 4 ↔ 4 5 ↔ 5 6 ↔ 6 7 ↔ 7 12 ↔ 8 13 ↔ 9 14 ↔ 10 15 ↔ 11 16 ↔ 12 17 ↔ 13 1- (5'-Phosphoribosyl) -5-amino-4- (N-succinocarboxamide) -imidazole <Mapping> AtomMap:BMMCIZ--S531$BMFYS4DA0010$0 trans-Butenedioic acid 8 ↔ 4 9 ↔ 3 10 ↔ 2 11 ↔ 1

Adenylo-succinic acid = AMP + Fumaric acid (links: 2- [ [9- [ (2R,3R,4S,5R) -3,4-Dihydroxy-5- (phosphonooxymethyl) oxolan-2-yl] purin-6-yl] amino] butanedioic acid = AMP + trans-Butenedioic acid)

2- [ [9- [ (2R,3R,4S,5R) -3,4-Dihydroxy-5- (phosphonooxymethyl) oxolan-2-yl] purin-6-yl] amino] butanedioic acid <Mapping> AtomMap:BMCCPUAPj019$BMCCPUAP0021$0 AMP 5 ↔ 1 6 ↔ 2 7 ↔ 3 8 ↔ 4 9 ↔ 5 10 ↔ 6 11 ↔ 9 12 ↔ 8 13 ↔ 7 14 ↔ 10 15 ↔ 11 16 ↔ 12 17 ↔ 13 18 ↔ 14 19 ↔ 15 2- [ [9- [ (2R,3R,4S,5R) -3,4-Dihydroxy-5- (phosphonooxymethyl) oxolan-2-yl] purin-6-yl] amino] butanedioic acid <Mapping> AtomMap:BMCCPUAPj019$BMFYS4DA0010$0 trans-Butenedioic acid 1 ↔ 4 2 ↔ 3 3 ↔ 2 4 ↔ 1