ComER
- Description: non-essential gene for competence
| Gene name | comER |
| Synonyms | comD, comED |
| Essential | no |
| Product | putative pyrroline-5'-carboxylate reductase |
| Function | genetic compentence |
| MW, pI | 30 kDa, 6.183 |
| Gene length, protein length | 819 bp, 273 aa |
| Immediate neighbours | comEA, yqeM |
| 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
genetic competence, membrane proteins
This gene is a member of the following regulons
The gene
Basic information
- Locus tag: BSU25600
Phenotypes of a mutant
Database entries
- DBTBS entry: [1]
- SubtiList entry: [2]
Additional information
The protein
Basic information/ Evolution
- Catalyzed reaction/ biological activity:
- Protein family: pyrroline-5-carboxylate reductase 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: cell membrane (according to Swiss-Prot)
Database entries
- Structure:
- UniProt: P39696
- KEGG entry: [3]
- E.C. number:
Additional information
Expression and regulation
- Operon: comER PubMed
- Regulation: repressed by casamino acids PubMed
- 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
