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Literature summary for 3.4.13.9 extracted from

  • Kaminogawa, S.; Azuma, N.; Hwang, I.K.; Suzuki, Y.; Yamauchi, K.
    Isolation and characterization of a prolidase from Streptococcus cremoris H61 (1984), Agric. Biol. Chem., 48, 3035-3040.
No PubMed abstract available

Inhibitors

Inhibitors Comment Organism Structure
1,10-phenanthroline
-
Lactococcus cremoris
2-mercaptoethanol
-
Lactococcus cremoris
Cu2+
-
Lactococcus cremoris
EDTA
-
Lactococcus cremoris
Hg2+
-
Lactococcus cremoris
N-ethylmaleimide
-
Lactococcus cremoris
p-chloromercuribenzoate
-
Lactococcus cremoris
Zn2+ slightly Lactococcus cremoris

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
0.41
-
Val-Pro
-
Lactococcus cremoris
0.61
-
Ala-Pro
-
Lactococcus cremoris
0.76
-
Phe-Pro
-
Lactococcus cremoris
0.82
-
Leu-Pro
-
Lactococcus cremoris

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
43000
-
gel filtration Lactococcus cremoris

Organism

Organism UniProt Comment Textmining
Lactococcus cremoris
-
-
-

Purification (Commentary)

Purification (Comment) Organism
-
Lactococcus cremoris

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
additional information
-
-
Lactococcus cremoris

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
L-Ala-Pro + H2O
-
Lactococcus cremoris L-Ala + Pro
-
?
L-Phe-Pro + H2O
-
Lactococcus cremoris L-Phe + Pro
-
?
L-Val-Pro + H2O
-
Lactococcus cremoris L-Val + Pro
-
?
Leu-Pro + H2O
-
Lactococcus cremoris Leu + Pro
-
?

Temperature Optimum [°C]

Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
40
-
-
Lactococcus cremoris

Temperature Stability [°C]

Temperature Stability Minimum [°C] Temperature Stability Maximum [°C] Comment Organism
40
-
inactivation above Lactococcus cremoris

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
6.5 7.5
-
Lactococcus cremoris