Bacterial leucyl aminopeptidase

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Bacterial leucyl aminopeptidase (EC 3.4.11.10, Aeromonas proteolytica aminopeptidase) is an enzyme.^[1]^[2]^[3] This enzyme catalyses the following chemical reaction

Release of an N-terminal amino acid, preferentially leucine, but not glutamic or aspartic acids

This is a zinc enzyme.

References

↑ Prescott, J.M. and Wilkes, S.H. (1966). "Aeromonas aminopeptidase: purification and some general properties". Arch. Biochem. Biophys. 117: 328–336. doi:10.1016/0003-9861(66)90420-6. PMID 4961737.
↑ Dick, A.J., Matheson, A.T. and Wang, J.H. (1970). "A ribosomal-bound aminopeptidase in Escherichia coli B: purification and properties". Can. J. Biochem. 48: 1181–1188. doi:10.1139/o70-184. PMID 4920230.
↑ Rabier, D. and Desmazeaud, M.J. (1973). "Inventaire des différentes activités peptidasiques intracellulaires de Streptococcus thermophilus. Purification et propriétés d’une dipeptide-hydrolase et d’une aminopeptidase". Biochimie 55: 389–404. doi:10.1016/s0300-9084(73)80204-4. PMID 4749719.

External links

Bacterial leucyl aminopeptidase at the US National Library of Medicine Medical Subject Headings (MeSH)

Hydrolase: proteases (EC 3.4)

3.4.11-19: Exopeptidase

3.4.11	Aminopeptidase Alanine Arginyl Aspartyl Cystinyl Leucyl Glutamyl Methionyl 1 2 O

3.4.13	Dipeptidase 1 2 3

3.4.14	Dipeptidyl peptidase Cathepsin C Dipeptidyl peptidase-4 Tripeptidyl peptidase Tripeptidyl peptidase I Tripeptidyl peptidase II

3.4.15	Angiotensin-converting enzyme

3.4.16	Serine type carboxypeptidases: Cathepsin A DD-transpeptidase

3.4.17	Metalloexopeptidases Carboxypeptidase A A2 B C E Glutamate II

Other/ungrouped	Metalloexopeptidase

3.4.21-25: Endopeptidase

Other/ungrouped: Amyloid precursor protein secretase

3.4.99: Unknown

Staphylokinase

Proteins: enzymes

Activity	Active site Binding site Catalytic triad Oxyanion hole Enzyme promiscuity Catalytically perfect enzyme Coenzyme Cofactor Enzyme catalysis Enzyme kinetics Lineweaver–Burk plot Michaelis–Menten kinetics

Regulation	Allosteric regulation Cooperativity Enzyme inhibitor

Classification	EC number Enzyme superfamily Enzyme family List of enzymes

Types	EC1 Oxidoreductases(list) EC2 Transferases(list) EC3 Hydrolases(list) EC4 Lyases(list) EC5 Isomerases(list) EC6 Ligases(list)

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