KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
0.155 | - |
benzylpenicillin | - |
Escherichia coli | |
0.22 | - |
amoxycillin | - |
Escherichia coli | |
0.54 | - |
piperacillin | - |
Escherichia coli | |
0.665 | - |
ticarcillin | - |
Escherichia coli | |
1.34 | - |
cephalothin | - |
Escherichia coli | |
1.4 | - |
cephaloridine | - |
Escherichia coli |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Escherichia coli | - |
- |
- |
Escherichia coli PEY | - |
- |
- |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
amoxicillin + H2O | - |
Escherichia coli | (2R,4S)-2-[(R)-[[(2R)-2-amino-2-(4-hydroxyphenyl)acetyl]amino](carboxy)methyl]-5,5-dimethyl-1,3-thiazolidine-4-carboxylic acid | - |
? | |
amoxicillin + H2O | - |
Escherichia coli PEY | (2R,4S)-2-[(R)-[[(2R)-2-amino-2-(4-hydroxyphenyl)acetyl]amino](carboxy)methyl]-5,5-dimethyl-1,3-thiazolidine-4-carboxylic acid | - |
? | |
benzylpenicillin + H2O | - |
Escherichia coli | (2R,4S)-2-[(R)-carboxy(2-phenylacetamido)methyl]-5,5-dimethyl-1,3-thiazolidine-4-carboxylic acid | - |
? | |
benzylpenicillin + H2O | - |
Escherichia coli PEY | (2R,4S)-2-[(R)-carboxy(2-phenylacetamido)methyl]-5,5-dimethyl-1,3-thiazolidine-4-carboxylic acid | - |
? | |
cephaloridine + H2O | - |
Escherichia coli | (2R)-2-[(R)-carboxy[(thiophen-2-ylacetyl)amino]methyl]-5-(pyridinium-1-ylmethyl)-3,6-dihydro-2H-1,3-thiazine-4-carboxylate | - |
? | |
cephaloridine + H2O | - |
Escherichia coli PEY | (2R)-2-[(R)-carboxy[(thiophen-2-ylacetyl)amino]methyl]-5-(pyridinium-1-ylmethyl)-3,6-dihydro-2H-1,3-thiazine-4-carboxylate | - |
? | |
cephalothin + H2O | - |
Escherichia coli | (2R)-5-[(acetyloxy)methyl]-2-[(R)-carboxy[(thiophen-2-ylacetyl)amino]methyl]-3,6-dihydro-2H-1,3-thiazine-4-carboxylic acid | - |
? | |
cephalothin + H2O | - |
Escherichia coli PEY | (2R)-5-[(acetyloxy)methyl]-2-[(R)-carboxy[(thiophen-2-ylacetyl)amino]methyl]-3,6-dihydro-2H-1,3-thiazine-4-carboxylic acid | - |
? | |
piperacillin + H2O | - |
Escherichia coli | (2R,4S)-2-[(R)-carboxy[[(2R)-2-[[(4-ethyl-2,3-dioxopiperazin-1-yl)carbonyl]amino]-2-phenylacetyl]amino]methyl]-5,5-dimethyl-1,3-thiazolidine-4-carboxylic acid | - |
? | |
piperacillin + H2O | - |
Escherichia coli PEY | (2R,4S)-2-[(R)-carboxy[[(2R)-2-[[(4-ethyl-2,3-dioxopiperazin-1-yl)carbonyl]amino]-2-phenylacetyl]amino]methyl]-5,5-dimethyl-1,3-thiazolidine-4-carboxylic acid | - |
? | |
ticarcillin + H2O | - |
Escherichia coli | (2R,4S)-2-[(R)-carboxy[[(2R)-2-carboxy-2-(thiophen-3-yl)acetyl]amino]methyl]-5,5-dimethyl-1,3-thiazolidine-4-carboxylic acid | - |
? |
Turnover Number Minimum [1/s] | Turnover Number Maximum [1/s] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
19 | - |
cephalothin | - |
Escherichia coli | |
121 | - |
ticarcillin | - |
Escherichia coli | |
334 | - |
cephaloridine | - |
Escherichia coli | |
910 | - |
amoxycillin | - |
Escherichia coli | |
940 | - |
piperacillin | - |
Escherichia coli | |
1010 | - |
benzylpenicillin | - |
Escherichia coli |