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Literature summary extracted from

  • Metz, R.; Henning, S.; Hammes, W.P.
    LD-Carboxypeptidase activity in Escherichia coli. II. Isolation, purification and characterization of the enzyme from E. coli K 12 (1986), Arch. Microbiol., 144, 181-186.
    View publication on PubMed

Inhibitors

EC Number Inhibitors Comment Organism Structure
3.4.17.13 Azthreonam
-
Escherichia coli
3.4.17.13 Ca2+ 10 mM Escherichia coli
3.4.17.13 D-Amino acids
-
Escherichia coli
3.4.17.13 Mg2+ 10 mM Escherichia coli
3.4.17.13 Mn2+ 10 mM Escherichia coli
3.4.17.13 nocardicin A
-
Escherichia coli
3.4.17.13 Zn2+ 10 mM Escherichia coli

KM Value [mM]

EC Number KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
3.4.17.13 0.108
-
UDP-N-acetylmuramyl-Ala-D-Glu-Dap-D-Ala
-
Escherichia coli

Molecular Weight [Da]

EC Number Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
3.4.17.13 11800
-
E. coli, gel filtration Escherichia coli
3.4.17.13 12000
-
1 * 12000, SDS-PAGE Escherichia coli

Organism

EC Number Organism UniProt Comment Textmining
3.4.17.13 Escherichia coli
-
K12
-

Purification (Commentary)

EC Number Purification (Comment) Organism
3.4.17.13 K12 Escherichia coli

Specific Activity [micromol/min/mg]

EC Number Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
3.4.17.13 additional information
-
-
Escherichia coli

Storage Stability

EC Number Storage Stability Organism
3.4.17.13 -85°C, protein concentration: 0.5 mg/ml, stable for 4 months Escherichia coli

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
3.4.17.13 N-Acetylglucosamine-N-acetylmuramyl-Ala-D-Glu-Dap-D-Ala + H2O
-
Escherichia coli N-Acetylglucosamine-N-acetylmuramyl-Ala-D-Glu-Dap + D-Ala
-
?
3.4.17.13 N-acetylmuramoyl-Ala-D-Glu-Dap-D-Ala + H2O
-
Escherichia coli N-acetylmuramoyl-Ala-D-Glu-Dap + D-Ala
-
?
3.4.17.13 UDP-N-acetylmuramyl-Ala-D-Glu-Dap-D-Ala + H2O
-
Escherichia coli UDP-N-acetylmuramyl-Ala-D-Glu-Dap + D-Ala
-
?

Subunits

EC Number Subunits Comment Organism
3.4.17.13 monomer 1 * 12000, SDS-PAGE Escherichia coli

Temperature Optimum [°C]

EC Number Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
3.4.17.13 37
-
assay at Escherichia coli

pH Optimum

EC Number pH Optimum Minimum pH Optimum Maximum Comment Organism
3.4.17.13 8.5
-
-
Escherichia coli