YbxI
- Description: beta-lactamase
| Gene name | ybxI |
| Synonyms | ybdS |
| Essential | no |
| Product | beta-lactamase |
| Function | unknown |
| MW, pI | 30 kDa, 6.839 |
| Gene length, protein length | 801 bp, 267 aa |
| Immediate neighbours | ybxH, cypC |
| Get the DNA and protein sequences (Barbe et al., 2009) | |
Genetic context 
This image was kindly provided by SubtiList
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Contents
Categories containing this gene/protein
resistance against toxins/ antibiotics
This gene is a member of the following regulons
The gene
Basic information
- Locus tag: BSU02090
Phenotypes of a mutant
Database entries
- DBTBS entry: [1]
- SubtiList entry: [2]
Additional information
The protein
Basic information/ Evolution
- Catalyzed reaction/ biological activity: A beta-lactam + H2O = a substituted beta-amino acid (according to Swiss-Prot)
- Protein family: class-D beta-lactamase family (according to Swiss-Prot)
- Paralogous protein(s):
Extended information on the protein
- Kinetic information:
- Domains:
- Modification:
- Cofactor(s):
- Effectors of protein activity:
- Interactions:
- Localization: extracellular (signal peptide) PubMed
Database entries
- Structure:
- UniProt: P54427
- KEGG entry: [3]
- E.C. number: 3.5.2.6
Additional information
Expression and regulation
- Operon: ybxI (acc. to DBTBS)
- Regulation:
- Regulatory mechanism:
- Additional information:
Biological materials
- Mutant:
- Expression vector:
- lacZ fusion:
- GFP fusion:
- two-hybrid system:
- Antibody:
Labs working on this gene/protein
Your additional remarks
References
