Difference between revisions of "DppB"
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= This gene is a member of the following [[regulons]] = | = This gene is a member of the following [[regulons]] = | ||
| + | {{SubtiWiki regulon|[[AbrB regulon]]}}, | ||
{{SubtiWiki regulon|[[CodY regulon]]}} | {{SubtiWiki regulon|[[CodY regulon]]}} | ||
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* '''Regulation:''' expressed postexponentially ([[AbrB]]) [http://www.ncbi.nlm.nih.gov/sites/entrez/1766371 PubMed], repressed by [[CodY]] [http://www.ncbi.nlm.nih.gov/sites/entrez/12618455 PubMed] | * '''Regulation:''' expressed postexponentially ([[AbrB]]) [http://www.ncbi.nlm.nih.gov/sites/entrez/1766371 PubMed], repressed by [[CodY]] [http://www.ncbi.nlm.nih.gov/sites/entrez/12618455 PubMed] | ||
** repressed during growth in the presence of branched chain amino acids ([[CodY]]) [http://www.ncbi.nlm.nih.gov/sites/entrez/7783641 PubMed] | ** repressed during growth in the presence of branched chain amino acids ([[CodY]]) [http://www.ncbi.nlm.nih.gov/sites/entrez/7783641 PubMed] | ||
| + | ** repressed during logrithmic growth ([[AbrB]]) [http://www.ncbi.nlm.nih.gov/sites/entrez/1766371 PubMed] | ||
* '''Regulatory mechanism:''' [[AbrB]]: transcription repression [http://www.ncbi.nlm.nih.gov/sites/entrez/1766371 PubMed], [[CodY]]: transcription repression [http://www.ncbi.nlm.nih.gov/sites/entrez/12618455 PubMed] | * '''Regulatory mechanism:''' [[AbrB]]: transcription repression [http://www.ncbi.nlm.nih.gov/sites/entrez/1766371 PubMed], [[CodY]]: transcription repression [http://www.ncbi.nlm.nih.gov/sites/entrez/12618455 PubMed] | ||
** [[CodY]]: transcription repression [http://www.ncbi.nlm.nih.gov/sites/entrez/7783641 PubMed] | ** [[CodY]]: transcription repression [http://www.ncbi.nlm.nih.gov/sites/entrez/7783641 PubMed] | ||
| + | ** [[AbrB]]: transcription repression [http://www.ncbi.nlm.nih.gov/sites/entrez/1766371 PubMed] | ||
* '''Additional information:''' | * '''Additional information:''' | ||
Revision as of 12:47, 14 July 2011
- Description: dipeptide ABC transporter (permease)
| Gene name | dppB |
| Synonyms | dciAB |
| Essential | no |
| Product | dipeptide ABC transporter (permease) |
| Function | uptake of dipeptides |
| Metabolic function and regulation of this protein in SubtiPathways: Alternative nitrogen sources | |
| MW, pI | 33 kDa, 9.942 |
| Gene length, protein length | 924 bp, 308 aa |
| Immediate neighbours | dppA, dppC |
| 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
ABC transporters, utilization of nitrogen sources other than amino acids, membrane proteins
This gene is a member of the following regulons
The gene
Basic information
- Locus tag: BSU12930
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: ABC transmembrane type-1 domain (according to Swiss-Prot)
- Paralogous protein(s):
Extended information on the protein
- Kinetic information:
- Domains:
- Modification:
- Cofactor(s):
- Effectors of protein activity:
- Localization: cell membrane PubMed
Database entries
- Structure:
- UniProt: P26903
- KEGG entry: [3]
- E.C. number:
Additional information
Expression and regulation
- 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
