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Literature summary for 3.4.21.26 extracted from

  • Yoshimoto, T.; Walter, R.; Tsuru, D.
    Proline-specific endopeptidase from Flavobacterium. Purification and properties (1980), J. Biol. Chem., 255, 4786-4792.
    View publication on PubMed

Inhibitors

Inhibitors Comment Organism Structure
Chloromethylketone derivatives
-
Elizabethkingia meningoseptica
diisopropylfluorophosphate
-
Elizabethkingia meningoseptica
additional information
-
Elizabethkingia meningoseptica

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
additional information
-
additional information
-
Elizabethkingia meningoseptica
0.125
-
N-benzyloxycarbonyl-Gly-Pro-p-nitrophenyl ester
-
Elizabethkingia meningoseptica
0.16
-
N-benzyloxycarbonyl-Ala-Ala-p-nitrophenyl ester
-
Elizabethkingia meningoseptica

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
72000 74000 gel filtration Elizabethkingia meningoseptica
76000
-
? * 76000, SDS-PAGE Elizabethkingia meningoseptica

Organism

Organism UniProt Comment Textmining
Elizabethkingia meningoseptica
-
-
-

Purification (Commentary)

Purification (Comment) Organism
-
Elizabethkingia meningoseptica

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
additional information
-
-
Elizabethkingia meningoseptica

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
additional information cleavage of Pro-X bond Elizabethkingia meningoseptica ?
-
?
additional information and more slowly Ala-X bond Elizabethkingia meningoseptica ?
-
?
additional information not: (7-D-Pro)oxytocin and high molecular weight proteins even after denaturation Elizabethkingia meningoseptica ?
-
?
N-benzyloxycarbonyl-Ala-Ala-p-nitrophenyl ester + H2O
-
Elizabethkingia meningoseptica ?
-
?
N-benzyloxycarbonyl-Gly-Pro-p-nitrophenyl ester + H2O
-
Elizabethkingia meningoseptica ?
-
?

Subunits

Subunits Comment Organism
More ? * 76000, SDS-PAGE Elizabethkingia meningoseptica

Temperature Optimum [°C]

Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
40
-
-
Elizabethkingia meningoseptica

Temperature Stability [°C]

Temperature Stability Minimum [°C] Temperature Stability Maximum [°C] Comment Organism
42
-
15 min, 50% loss of activity Elizabethkingia meningoseptica

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
7
-
-
Elizabethkingia meningoseptica

pH Stability

pH Stability pH Stability Maximum Comment Organism
5 9 2 h Elizabethkingia meningoseptica