Difference between revisions of "Ptb"
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<br/><br/><br/><br/><br/><br/><br/> | <br/><br/><br/><br/><br/><br/><br/> | ||
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| + | = [[Categories]] containing this gene/protein = | ||
| + | {{SubtiWiki category|[[utilization of amino acids]]}} | ||
| + | |||
| + | = This gene is a member of the following [[regulons]] = | ||
| + | {{SubtiWiki regulon|[[BkdR regulon]]}}, | ||
| + | {{SubtiWiki regulon|[[CodY regulon]]}}, | ||
| + | {{SubtiWiki regulon|[[SigL regulon]]}} | ||
=The gene= | =The gene= | ||
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=The protein= | =The protein= | ||
Revision as of 21:11, 8 December 2010
- Description: phosphate butyryltransferase
| Gene name | ptb |
| Synonyms | yqiS, bkd |
| Essential | no |
| Product | phosphate butyryltransferase |
| Function | utilization of branched-chain keto acids |
| Metabolic function and regulation of this protein in SubtiPathways: Lipid synthesis, Ile, Leu, Val | |
| MW, pI | 31 kDa, 7.936 |
| Gene length, protein length | 897 bp, 299 aa |
| Immediate neighbours | bcd, bkdR |
| 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
This gene is a member of the following regulons
BkdR regulon, CodY regulon, SigL regulon
The gene
Basic information
- Locus tag: BSU24090
Phenotypes of a mutant
Database entries
- DBTBS entry: [1]
- SubtiList entry: [2]
Additional information
The protein
Basic information/ Evolution
- Catalyzed reaction/ biological activity: Butanoyl-CoA + phosphate = CoA + butanoylphosphate (according to Swiss-Prot)
- Protein family: phosphate acetyltransferase and butyryltransferase 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:
Database entries
- Structure: 1YCO (from Enterococcus faecalis v583, 36% identity, 56% similarity)
- UniProt: P54530
- KEGG entry: [3]
- E.C. number: 2.3.1.19
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
