PaiB
- Description: transcriptional repressor of sporulation and degradative enzyme genes
| Gene name | paiB |
| Synonyms | yumE |
| Essential | no |
| Product | transcriptional repressor |
| Function | regulation of sporulation, degradative enzyme and motility genes |
| MW, pI | 23 kDa, 5.032 |
| Gene length, protein length | 621 bp, 207 aa |
| Immediate neighbours | guaC, paiA |
| 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
transcription factors and their control
This gene is a member of the following regulons
The gene
Basic information
- Locus tag: BSU32140
Phenotypes of a mutant
Database entries
- DBTBS entry: no entry
- SubtiList entry: [1]
Additional information
The protein
Basic information/ Evolution
- Catalyzed reaction/ biological activity:
- Protein family: paiB family (according to Swiss-Prot)
- Paralogous protein(s):
Extended information on the protein
- Kinetic information:
- Domains:
- Modification:
- Cofactor(s):
- Effectors of protein activity:
Database entries
- Structure:
- UniProt: P21341
- KEGG entry: [2]
- E.C. number:
Additional information
Expression and regulation
- Operon:
- Regulation:
- Regulatory mechanism:
- Additional information:
Biological materials
- Mutant:
- Expression vector:
- lacZ fusion:
- GFP fusion:
- two-hybrid system:
- Antibody:
