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Literature summary extracted from

  • Morel, F.; Frot-Coutaz, F.; Aubel, D.; Portalier, R.; Atlan, D.
    Characterization of a prolidase from Lactobacillus delbrueckii subsp. bulgaricus CNRZ 397 with an unusual regulation of biosynthesis (1999), Microbiology, 145, 437-446.
    View publication on PubMed

Cloned(Commentary)

EC Number Cloned (Comment) Organism
3.4.13.9 expression in Escherichia coli Lactobacillus delbrueckii

Inhibitors

EC Number Inhibitors Comment Organism Structure
3.4.13.9 bestatin
-
Lactobacillus delbrueckii
3.4.13.9 dithiothreitol
-
Lactobacillus delbrueckii
3.4.13.9 EDTA
-
Lactobacillus delbrueckii

KM Value [mM]

EC Number KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
3.4.13.9 2.2
-
Leu-Pro
-
Lactobacillus delbrueckii

Metals/Ions

EC Number Metals/Ions Comment Organism Structure
3.4.13.9 Zn2+ requirement Lactobacillus delbrueckii

Molecular Weight [Da]

EC Number Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
3.4.13.9 50000
-
2 * 50000, SDS-PAGE Lactobacillus delbrueckii
3.4.13.9 68000 70000 gel filtration Lactobacillus delbrueckii

Organism

EC Number Organism UniProt Comment Textmining
3.4.13.9 Lactobacillus delbrueckii
-
subsp. bulgaricus CNRZ 397
-

Purification (Commentary)

EC Number Purification (Comment) Organism
3.4.13.9
-
Lactobacillus delbrueckii

Specific Activity [micromol/min/mg]

EC Number Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
3.4.13.9 446
-
-
Lactobacillus delbrueckii

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
3.4.13.9 Arg-Pro + H2O
-
Lactobacillus delbrueckii Arg + Pro
-
?
3.4.13.9 L-Ala-Pro + H2O
-
Lactobacillus delbrueckii L-Ala + Pro
-
?
3.4.13.9 L-Phe-Pro + H2O
-
Lactobacillus delbrueckii L-Phe + Pro
-
?
3.4.13.9 L-Val-Pro + H2O
-
Lactobacillus delbrueckii L-Val + Pro
-
?
3.4.13.9 Leu-Pro + H2O
-
Lactobacillus delbrueckii Leu + Pro
-
?
3.4.13.9 additional information no substrate: Pro-Pro, Gly-Pro Lactobacillus delbrueckii ?
-
?

Subunits

EC Number Subunits Comment Organism
3.4.13.9 dimer 2 * 50000, SDS-PAGE Lactobacillus delbrueckii

Temperature Optimum [°C]

EC Number Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
3.4.13.9 50
-
-
Lactobacillus delbrueckii

pH Optimum

EC Number pH Optimum Minimum pH Optimum Maximum Comment Organism
3.4.13.9 6
-
-
Lactobacillus delbrueckii