Any feedback?
Please rate this page
(literature.php)
(0/150)

BRENDA support

Literature summary extracted from

  • Niven, G.W.
    Purification and characterization of aminopeptidase A from Lactococcus lactis subsp. lactis NCDO 712 (1991), J. Gen. Microbiol., 137, 1207-1212.
No PubMed abstract available

Inhibitors

EC Number Inhibitors Comment Organism Structure
3.4.11.7 Cu2+
-
 Lactococcus lactis
3.4.11.7 EDTA
-
 Lactococcus lactis
3.4.11.7 Mn2+
-
 Lactococcus lactis
3.4.11.7 Zn2+
-
 Lactococcus lactis

KM Value [mM]

EC Number KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
3.4.11.7 0.212
-
 Asp-Ala
-
 Lactococcus lactis
3.4.11.7 0.283
-
 Glu-Ala
-
 Lactococcus lactis
3.4.11.7 27.3
-
 Ser-Ala
-
 Lactococcus lactis

Metals/Ions

EC Number Metals/Ions Comment Organism Structure
3.4.11.7 Co2+ activation Lactococcus lactis

Molecular Weight [Da]

EC Number Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
3.4.11.7 41000
-
 6 * 41000, SDS-PAGE Lactococcus lactis
3.4.11.7 245000
-
 gel filtration Lactococcus lactis

Organism

EC Number Organism UniProt Comment Textmining
3.4.11.7 Lactococcus lactis
-
 subsp. lactis NCDO 712
-

Purification (Commentary)

EC Number Purification (Comment) Organism
3.4.11.7
-
 Lactococcus lactis

Specific Activity [micromol/min/mg]

EC Number Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
3.4.11.7 7.06
-
-
 Lactococcus lactis

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
3.4.11.7 Asp-Ala + H2O
-
 Lactococcus lactis Asp + Ala
-
 ?
3.4.11.7 Glu-Ala + H2O
-
 Lactococcus lactis Glu + Ala
-
 ?
3.4.11.7 L-Asp-peptide + H2O
-
 Lactococcus lactis L-Asp + peptide
-
 ?
3.4.11.7 L-Glu-peptide + H2O
-
 Lactococcus lactis L-Glu + peptide
-
 ?
3.4.11.7 Ser-Ala + H2O
-
 Lactococcus lactis Ser + Ala
-
 ?

Subunits

EC Number Subunits Comment Organism
3.4.11.7 hexamer 6 * 41000, SDS-PAGE Lactococcus lactis

Temperature Optimum [°C]

EC Number Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
3.4.11.7 65
-
-
 Lactococcus lactis

pH Optimum

EC Number pH Optimum Minimum pH Optimum Maximum Comment Organism
3.4.11.7 8
-
-
 Lactococcus lactis