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Literature summary for 3.4.11.7 extracted from

  • Yoshpe-Besancon, I.; Auriol, D.; Paul, F.; Monsan, P.; Gripon, J.C.; Ribadeau-Dumas, B.
    Purification and characterization of an aminopeptidase A from Staphylococcus chromogenes and its use for the synthesis of amino-acid derivatives and dipeptides (1993), Eur. J. Biochem., 211, 105-110.
    View publication on PubMed

Inhibitors

Inhibitors Comment Organism Structure
1,10-phenanthroline
-
Staphylococcus chromogenes
benzamidine
-
Staphylococcus chromogenes
diisopropylfluorophosphate
-
Staphylococcus chromogenes
EDTA
-
Staphylococcus chromogenes
phenylmethylsulfonyl fluoride
-
Staphylococcus chromogenes

Metals/Ions

Metals/Ions Comment Organism Structure
Mn2+ activation Staphylococcus chromogenes
Zn2+ activation Staphylococcus chromogenes

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
43000
-
? * 43000, SDS-PAGE Staphylococcus chromogenes
430000
-
gradient gel electrophoresis Staphylococcus chromogenes

Organism

Organism UniProt Comment Textmining
Staphylococcus chromogenes
-
-
-

Purification (Commentary)

Purification (Comment) Organism
-
Staphylococcus chromogenes

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
additional information
-
-
Staphylococcus chromogenes

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
Asp-Phe-NH2 + H2O
-
Staphylococcus chromogenes Asp + Phe + NH3
-
?
aspartame + H2O
-
Staphylococcus chromogenes L-Asp + L-Phe methyl ester
-
?
additional information
-
Staphylococcus chromogenes ?
-
?

Subunits

Subunits Comment Organism
polymer ? * 43000, SDS-PAGE Staphylococcus chromogenes

Temperature Optimum [°C]

Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
60
-
-
Staphylococcus chromogenes

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
9.5
-
-
Staphylococcus chromogenes

pH Stability

pH Stability pH Stability Maximum Comment Organism
7 8
-
Staphylococcus chromogenes