Aminopeptidase Y - Misplaced Pages

Aminopeptidase Y (EC 3.4.11.15, aminopeptidase Co, aminopeptidase (cobalt-activated), lysyl aminopeptidase) is an enzyme. This enzyme catalyses the following chemical reaction

Preferentially, release of N-terminal lysine

This enzyme requires Co. It is inhibited by Zn and Mn.

References

Achstetter T, Ehmann C, Wolf DH (November 1982). "Aminopeptidase Co, a new yeast peptidase". Biochemical and Biophysical Research Communications. 109 (2): 341–7. doi:10.1016/0006-291x(82)91726-0. PMID 6758786.
Yasuhara T, Nakai T, Ohashi A (May 1994). "Aminopeptidase Y, a new aminopeptidase from Saccharomyces cerevisiae. Purification, properties, localization, and processing by protease B". The Journal of Biological Chemistry. 269 (18): 13644–50. doi:10.1016/S0021-9258(17)36878-3. PMID 8175799.
Nishizawa M, Yasuhara T, Nakai T, Fujiki Y, Ohashi A (May 1994). "Molecular cloning of the aminopeptidase Y gene of Saccharomyces cerevisiae. Sequence analysis and gene disruption of a new aminopeptidase". The Journal of Biological Chemistry. 269 (18): 13651–5. doi:10.1016/S0021-9258(17)36879-5. PMID 8175800.

External links

Aminopeptidase+Y at the U.S. 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

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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Biology

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EC 3.4.11