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Literature summary for 3.4.11.9 extracted from

  • Yaron, A.; Mlynar, D.
    Aminopeptidase-P (1968), Biochem. Biophys. Res. Commun., 32, 658-663.
    View publication on PubMed

Inhibitors

Inhibitors Comment Organism Structure
EDTA 0.1-1 mM, completely Escherichia coli

Metals/Ions

Metals/Ions Comment Organism Structure
Mn2+ activates, sharp optimum at 0.37 mM Escherichia coli

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
230000
-
equilibrium sedimentation Escherichia coli

Organism

Organism UniProt Comment Textmining
Escherichia coli
-
-
-
Escherichia coli B / ATCC 11303
-
-
-

Purification (Commentary)

Purification (Comment) Organism
-
Escherichia coli

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
additional information
-
-
Escherichia coli

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
Ala-Pro + H2O
-
Escherichia coli Ala + Pro
-
?
Arg-Pro-Pro-Gly-Phe-Ser-Pro-Phe-Arg + H2O i.e. bradykinin Escherichia coli Arg + Pro-Pro-Gly-Phe-Ser-Pro-Phe-Arg one Arg is released per mol of bradykinin in less than 5 min, the following Pro residue is released within 1 h ?
Gly-Pro + H2O
-
Escherichia coli Gly + Pro
-
?
Gly-Pro + H2O
-
Escherichia coli B / ATCC 11303 Gly + Pro
-
?
Gly-Pro-Gly-Gly + H2O
-
Escherichia coli ?
-
?
Gly-Pro-Gly-Gly + H2O
-
Escherichia coli B / ATCC 11303 ?
-
?
papain + H2O reduced and carboxymethylated, with the N-terminal sequence Ile-Pro-Glu-Tyr-Val Escherichia coli ?
-
?
Pro-Pro + H2O
-
Escherichia coli Pro
-
?
Pro-Pro + H2O
-
Escherichia coli B / ATCC 11303 Pro
-
?
Pro-Pro-Ala + H2O
-
Escherichia coli ?
-
?
Pro-Pro-Ala + H2O
-
Escherichia coli B / ATCC 11303 ?
-
?
Val-Pro + H2O
-
Escherichia coli Val + Pro
-
?
Val-Pro + H2O
-
Escherichia coli B / ATCC 11303 Val + Pro
-
?