EC Number | Cloned (Comment) | Organism |
---|---|---|
3.4.16.4 | into the vector pET21b | Escherichia coli K-12 |
EC Number | Protein Variants | Comment | Organism |
---|---|---|---|
3.4.16.4 | D155A | mutant, constructed for the demonstration of the relative importance of residue Asp155 | Escherichia coli K-12 |
3.4.16.4 | F160A | mutant, constructed for the demonstration of the relative importance of residue Phe160 | Escherichia coli K-12 |
3.4.16.4 | Q422A | mutant, constructed for the demonstration of the relative importance of residue Gln422 | Escherichia coli K-12 |
3.4.16.4 | Q422S | mutant, constructed for the demonstration of the relative importance of residue Gln422 | Escherichia coli K-12 |
3.4.16.4 | R361A | mutant, constructed for the demonstration of the relative importance of residue Arg361 | Escherichia coli K-12 |
3.4.16.4 | R361H | mutant, constructed for the demonstration of the relative importance of residue Arg361 | Escherichia coli K-12 |
EC Number | KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|---|
3.4.16.4 | 0.0178 | - |
N-acetylmuramoyl-L-alanyl-gamma-D-glutamyl-meso-2,6-diaminopimelyl-D-alanyl-D-alanine | mutant R361H | Escherichia coli K-12 | |
3.4.16.4 | 0.0204 | - |
N-acetylmuramoyl-L-alanyl-gamma-D-glutamyl-meso-2,6-diaminopimelyl-D-alanyl-D-alanine | wild type enzyme | Escherichia coli K-12 | |
3.4.16.4 | 0.0344 | - |
N-acetylmuramoyl-L-alanyl-gamma-D-glutamyl-meso-2,6-diaminopimelyl-D-alanyl-D-alanine | mutant F160A | Escherichia coli K-12 | |
3.4.16.4 | 0.116 | - |
N-acetylmuramoyl-L-alanyl-gamma-D-glutamyl-meso-2,6-diaminopimelyl-D-alanyl-D-alanine | mutant Q422S | Escherichia coli K-12 | |
3.4.16.4 | 0.222 | - |
N-acetylmuramoyl-L-alanyl-gamma-D-glutamyl-meso-2,6-diaminopimelyl-D-alanyl-D-alanine | mutant D155A | Escherichia coli K-12 | |
3.4.16.4 | 0.237 | - |
N-acetylmuramoyl-L-alanyl-gamma-D-glutamyl-meso-2,6-diaminopimelyl-D-alanyl-D-alanine | mutant Q422A | Escherichia coli K-12 | |
3.4.16.4 | 0.401 | - |
N-acetylmuramoyl-L-alanyl-gamma-D-glutamyl-meso-2,6-diaminopimelyl-D-alanyl-D-alanine | mutant R361A | Escherichia coli K-12 | |
3.4.16.4 | 0.675 | - |
N-acetylmuramoyl-L-alanyl-gamma-D-glutamyl-L-lysyl-D-alanyl-D-alanine | mutant Q422S | Escherichia coli K-12 | |
3.4.16.4 | 0.678 | - |
N-acetylmuramoyl-L-alanyl-gamma-D-glutamyl-L-lysyl-D-alanyl-D-alanine | mutant Q422A | Escherichia coli K-12 | |
3.4.16.4 | 0.682 | - |
N-acetylmuramoyl-L-alanyl-gamma-D-glutamyl-L-lysyl-D-alanyl-D-alanine | mutant wild type enzyme | Escherichia coli K-12 | |
3.4.16.4 | 0.712 | - |
N-acetylmuramoyl-L-alanyl-gamma-D-glutamyl-L-lysyl-D-alanyl-D-alanine | mutant R361H | Escherichia coli K-12 | |
3.4.16.4 | 0.744 | - |
N-acetylmuramoyl-L-alanyl-gamma-D-glutamyl-L-lysyl-D-alanyl-D-alanine | mutant R361A | Escherichia coli K-12 | |
3.4.16.4 | 0.913 | - |
N-acetylmuramoyl-L-alanyl-gamma-D-glutamyl-L-lysyl-D-alanyl-D-alanine | mutant F160A | Escherichia coli K-12 |
EC Number | Organism | UniProt | Comment | Textmining |
---|---|---|---|---|
3.4.16.4 | Escherichia coli K-12 | P24228 | - |
- |
EC Number | Purification (Comment) | Organism |
---|---|---|
3.4.16.4 | - |
Escherichia coli K-12 |
EC Number | Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
3.4.16.4 | N-acetylmuramoyl-L-alanyl-gamma-D-glutamyl-L-lysyl-D-alanyl-D-alanine + H2O | - |
Escherichia coli K-12 | N-acetylmuramoyl-L-alanyl-gamma-D-glutamyl-L-lysyl-D-alanine + D-alanine | - |
? | |
3.4.16.4 | N-acetylmuramoyl-L-alanyl-gamma-D-glutamyl-meso-2,6-diaminopimelyl-D-alanyl-D-alanine + H2O | - |
Escherichia coli K-12 | N-acetylmuramoyl-L-alanyl-gamma-D-glutamyl-meso-2,6-diaminopimelyl-D-alanine + D-alanine | - |
? |
EC Number | Synonyms | Comment | Organism |
---|---|---|---|
3.4.16.4 | DD-Carboxypeptidase | - |
Escherichia coli K-12 |
3.4.16.4 | LMM-PBP | - |
Escherichia coli K-12 |
3.4.16.4 | low molecular mass penicillin binding protein | - |
Escherichia coli K-12 |
3.4.16.4 | PBP 4 | - |
Escherichia coli K-12 |
3.4.16.4 | penicillin binding protein 4 | - |
Escherichia coli K-12 |
3.4.16.4 | serine-type-D-Ala-D-Ala carboxypeptidase | - |
Escherichia coli K-12 |
EC Number | Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
---|---|---|---|---|
3.4.16.4 | 37 | - |
activity assay | Escherichia coli K-12 |
EC Number | Turnover Number Minimum [1/s] | Turnover Number Maximum [1/s] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|---|
3.4.16.4 | 2.42 | - |
N-acetylmuramoyl-L-alanyl-gamma-D-glutamyl-meso-2,6-diaminopimelyl-D-alanyl-D-alanine | mutant R361H | Escherichia coli K-12 | |
3.4.16.4 | 2.51 | - |
N-acetylmuramoyl-L-alanyl-gamma-D-glutamyl-L-lysyl-D-alanyl-D-alanine | mutant F160A | Escherichia coli K-12 | |
3.4.16.4 | 2.68 | - |
N-acetylmuramoyl-L-alanyl-gamma-D-glutamyl-L-lysyl-D-alanyl-D-alanine | mutant R361H | Escherichia coli K-12 | |
3.4.16.4 | 2.78 | - |
N-acetylmuramoyl-L-alanyl-gamma-D-glutamyl-meso-2,6-diaminopimelyl-D-alanyl-D-alanine | mutant R361A | Escherichia coli K-12 | |
3.4.16.4 | 2.87 | - |
N-acetylmuramoyl-L-alanyl-gamma-D-glutamyl-L-lysyl-D-alanyl-D-alanine | mutant R361A | Escherichia coli K-12 | |
3.4.16.4 | 2.91 | - |
N-acetylmuramoyl-L-alanyl-gamma-D-glutamyl-meso-2,6-diaminopimelyl-D-alanyl-D-alanine | mutant Q422A | Escherichia coli K-12 | |
3.4.16.4 | 2.97 | - |
N-acetylmuramoyl-L-alanyl-gamma-D-glutamyl-meso-2,6-diaminopimelyl-D-alanyl-D-alanine | mutant Q422S | Escherichia coli K-12 | |
3.4.16.4 | 2.98 | - |
N-acetylmuramoyl-L-alanyl-gamma-D-glutamyl-meso-2,6-diaminopimelyl-D-alanyl-D-alanine | mutant D155A | Escherichia coli K-12 | |
3.4.16.4 | 3.01 | - |
N-acetylmuramoyl-L-alanyl-gamma-D-glutamyl-meso-2,6-diaminopimelyl-D-alanyl-D-alanine | mutant F160A | Escherichia coli K-12 | |
3.4.16.4 | 3.02 | - |
N-acetylmuramoyl-L-alanyl-gamma-D-glutamyl-L-lysyl-D-alanyl-D-alanine | mutant Q422S | Escherichia coli K-12 | |
3.4.16.4 | 3.13 | - |
N-acetylmuramoyl-L-alanyl-gamma-D-glutamyl-L-lysyl-D-alanyl-D-alanine | wild type enzyme | Escherichia coli K-12 | |
3.4.16.4 | 3.18 | - |
N-acetylmuramoyl-L-alanyl-gamma-D-glutamyl-L-lysyl-D-alanyl-D-alanine | mutant Q422A | Escherichia coli K-12 | |
3.4.16.4 | 3.47 | - |
N-acetylmuramoyl-L-alanyl-gamma-D-glutamyl-meso-2,6-diaminopimelyl-D-alanyl-D-alanine | wild type enzyme | Escherichia coli K-12 |
EC Number | pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|---|
3.4.16.4 | 7.6 | - |
activity assay | Escherichia coli K-12 |