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Literature summary for 3.4.17.1 extracted from

  • Riordan, J.F.; Holmquist, B.
    Carboxypeptidase A (1984), Methods Enzym. Anal. , 3rd Ed. (Bergmeyer, H. U. , ed. ), 5, 44-55.
No PubMed abstract available

Crystallization (Commentary)

Crystallization (Comment) Organism
-
Bos taurus

Inhibitors

Inhibitors Comment Organism Structure
2-benzyl-3-mecaptopropionate Ki: 11 nM Bos taurus
Benzylsuccinic acid Ki: 450 nM Bos taurus
Benzylsuccinic acid
-
Homo sapiens
mercaptoacetyl-D-Phe Ki: 220 nM Bos taurus
N-phenylphosphoryl-L-phenylalanine Ki: 0.0021 mM Bos taurus
Phe phosphonate Ki: 0.001 mM Bos taurus
polypeptide inhibitor molecular weight 10000, Ki: 1 nM Bos taurus

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
0.1
-
N-(2-furanacryloyl)-Phe-Phe
-
Bos taurus

Organism

Organism UniProt Comment Textmining
Bos taurus
-
-
-
Homo sapiens
-
-
-

Renatured (Commentary)

Renatured (Comment) Organism
reversible denaturation: up to at least 7 M urea, irreversible: 33% ethanol-water mixture Bos taurus

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
N-(2-furanacryloyl)-Phe-Phe + H2O
-
Bos taurus N-(2-furanacryloyl)-Phe + Phe
-
ir

Temperature Optimum [°C]

Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
25
-
assay at Bos taurus

Turnover Number [1/s]

Turnover Number Minimum [1/s] Turnover Number Maximum [1/s] Substrate Comment Organism Structure
667
-
N-(2-furanacryloyl)-Phe-Phe
-
Bos taurus

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
7.5
-
assay at Homo sapiens
7.5
-
assay at Bos taurus

Ki Value [mM]

Ki Value [mM] Ki Value maximum [mM] Inhibitor Comment Organism Structure
0.000001
-
polypeptide inhibitor molecular weight 10000 Bos taurus
0.000011
-
2-benzyl-3-mecaptopropionate
-
Bos taurus
0.00022
-
mercaptoacetyl-D-Phe
-
Bos taurus
0.001
-
Phe phosphonate
-
Bos taurus
0.0021
-
N-phenylphosphoryl-L-phenylalanine
-
Bos taurus