3-aminobutyryl-CoA ammonia-lyase

This enzyme belongs to the family of lyases, specifically ammonia lyases, which cleave carbon-nitrogen bonds. The systematic name of this enzyme class is L-3-aminobutyryl-CoA ammonia-lyase (crotonoyl-CoA-forming). Other names in common use include L-3-aminobutyryl-CoA deaminase, and L-3-aminobutyryl-CoA ammonia-lyase.

References

Jeng I, Barker HA (October 1974). "Purification and properties of l-3-aminobutyryl coenzyme A deaminase from a lysine-fermenting Clostridium". The Journal of Biological Chemistry. 249 (20): 6578–84. PMID 4420467.
Barker HA, Kahn JM, Chew S (September 1980). "Enzymes involved in 3,5-diaminohexanoate degradation by Brevibacterium sp". Journal of Bacteriology. 143 (3): 1165–70. PMC 294469. PMID 7410315.

v t e Carbon–nitrogen lyases (EC 4.3)
4.3.1: ammonia-lyases	Histidine ammonia-lyase Formiminotransferase cyclodeaminase Serine dehydratase Phenylalanine ammonia-lyase
4.3.2: amidine-lyases	Argininosuccinate lyase Adenylosuccinate lyase

v t e Enzymes
Activity	Active site Binding site Catalytic triad Oxyanion hole Enzyme promiscuity Diffusion-limited enzyme Cofactor Enzyme catalysis
Regulation	Allosteric regulation Cooperativity Enzyme inhibitor Enzyme activator
Classification	EC number Enzyme superfamily Enzyme family List of enzymes
Kinetics	Enzyme kinetics Eadie–Hofstee diagram Hanes–Woolf plot Lineweaver–Burk plot Michaelis–Menten kinetics
Types	EC1 Oxidoreductases (list) EC2 Transferases (list) EC3 Hydrolases (list) EC4 Lyases (list) EC5 Isomerases (list) EC6 Ligases (list) EC7 Translocases (list)

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