Metals/Ions | Comment | Organism | Structure |
---|---|---|---|
Zn2+ | beta-lactamase II | Bacillus cereus |
Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|
22000 | - |
beta-lactamase II, SDS-PAGE | Bacillus cereus |
115000 | - |
beta-lactamase I , SDS-PAGE | Bacillus cereus |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Bacillus cereus | - |
- |
- |
Bacillus cereus 569/H/9 | - |
- |
- |
Purification (Comment) | Organism |
---|---|
- |
Bacillus cereus |
Storage Stability | Organism |
---|---|
room temperature, 20 min, pH 4, 10-40% loss of activity | Bacillus cereus |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
benzylpenicillin + H2O | - |
Bacillus cereus | (2R,4S)-2-[(R)-carboxy(2-phenylacetamido)methyl]-5,5-dimethyl-1,3-thiazolidine-4-carboxylic acid | - |
? | |
benzylpenicillin + H2O | - |
Bacillus cereus 569/H/9 | (2R,4S)-2-[(R)-carboxy(2-phenylacetamido)methyl]-5,5-dimethyl-1,3-thiazolidine-4-carboxylic acid | - |
? | |
carbenicillin + H2O | - |
Bacillus cereus | (2R,4S)-2-{(R)-carboxy[2-carboxy(phenyl)acetamido]methyl}-5,5-dimethyl-1,3-thiazolidine-4-carboxylic acid | - |
? | |
carbenicillin + H2O | - |
Bacillus cereus 569/H/9 | (2R,4S)-2-{(R)-carboxy[2-carboxy(phenyl)acetamido]methyl}-5,5-dimethyl-1,3-thiazolidine-4-carboxylic acid | - |
? | |
methicillin + H2O | - |
Bacillus cereus | (2R,4S)-2-[(R)-carboxy(2,6-dimethoxybenzamido)methyl]-5,5-dimethyl-1,3-thiazolidine-4-carboxylic acid | - |
? | |
methicillin + H2O | - |
Bacillus cereus 569/H/9 | (2R,4S)-2-[(R)-carboxy(2,6-dimethoxybenzamido)methyl]-5,5-dimethyl-1,3-thiazolidine-4-carboxylic acid | - |
? | |
phenoxymethylpenicillin + H2O | - |
Bacillus cereus | (2R,4S)-2-[(R)-carboxy(2-phenoxyacetamido)methyl]-5,5-dimethyl-1,3-thiazolidine-4-carboxylic acid | - |
? | |
phenoxymethylpenicillin + H2O | - |
Bacillus cereus 569/H/9 | (2R,4S)-2-[(R)-carboxy(2-phenoxyacetamido)methyl]-5,5-dimethyl-1,3-thiazolidine-4-carboxylic acid | - |
? |
Synonyms | Comment | Organism |
---|---|---|
beta-lactamase I-III | different in molecular weight, localization, metal ion requirement | Bacillus cereus |
pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|
6 | - |
- |
Bacillus cereus |
pH Minimum | pH Maximum | Comment | Organism |
---|---|---|---|
5 | 9 | pH 5, 6, 7, 9: 80, 120, 100, 45% relative activity respectively | Bacillus cereus |