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Literature summary for 3.4.11.4 extracted from

  • Park, Y.S.; Cha, M.H.; Yong, W.M.; Kim, H.J.; Chung, I.Y.; Lee, Y.S.
    The purification and characterization of Bacillus subtilis tripeptidase (pepT) (1999), J. Biochem. Mol. Biol., 32, 239-246.
No PubMed abstract available

Inhibitors

Inhibitors Comment Organism Structure
1,10-phenanthroline
-
Bacillus subtilis
Ca2+
-
Bacillus subtilis
EDTA
-
Bacillus subtilis
Fe2+
-
Bacillus subtilis
Hg2+
-
Bacillus subtilis
Ni2+
-
Bacillus subtilis

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
4.3
-
Met-Ala-Ser
-
Bacillus subtilis

Metals/Ions

Metals/Ions Comment Organism Structure
Co2+ activates Bacillus subtilis

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
51400
-
gel filtration Bacillus subtilis

Organism

Organism UniProt Comment Textmining
Bacillus subtilis
-
-
-

Purification (Commentary)

Purification (Comment) Organism
-
Bacillus subtilis

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
1022
-
-
Bacillus subtilis

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
Leu-Gly-Gly + H2O
-
Bacillus subtilis Leu + Gly-Gly
-
?
Met-Ala-Ser + H2O
-
Bacillus subtilis ?
-
?

Subunits

Subunits Comment Organism
monomer 1 * 51400, SDS-PAGE Bacillus subtilis

Temperature Optimum [°C]

Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
60
-
-
Bacillus subtilis

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
7.5
-
-
Bacillus subtilis