Difference between revisions of "PycA"
| Line 68: | Line 68: | ||
* '''Modification:''' | * '''Modification:''' | ||
| − | * '''Cofactor(s):''' | + | * '''Cofactor(s):''' biotin |
* '''Effectors of protein activity:''' | * '''Effectors of protein activity:''' | ||
| Line 93: | Line 93: | ||
=Expression and regulation= | =Expression and regulation= | ||
| − | * '''Operon:''' ''[[ftsW]] | + | * '''Operon:''' ''[[ftsW]]-[[pycA]]'' (according to [http://dbtbs.hgc.jp/COG/prom/ftsW-pycA.html DBTBS]) |
| − | * '''Sigma factor:''' | + | * '''[[Sigma factor]]:''' |
* '''Regulation:''' | * '''Regulation:''' | ||
* '''Regulatory mechanism:''' | * '''Regulatory mechanism:''' | ||
| + | ** [[YofA]]: transcription activation {{PubMed|17526699}} | ||
* '''Additional information:''' subject to Clp-dependent proteolysis upon glucose starvation [http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=PubMed&dopt=Abstract&list_uids=+17981983 PubMed] | * '''Additional information:''' subject to Clp-dependent proteolysis upon glucose starvation [http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=PubMed&dopt=Abstract&list_uids=+17981983 PubMed] | ||
| Line 123: | Line 124: | ||
=References= | =References= | ||
| − | <pubmed>18763711, </pubmed> | + | <pubmed>18763711, 17526699</pubmed> |
[[Category:Protein-coding genes]] | [[Category:Protein-coding genes]] | ||
Revision as of 20:10, 8 October 2009
- Description: pyruvate carboxylase
| Gene name | pycA |
| Synonyms | ylaP |
| Essential | no |
| Product | pyruvate carboxylase |
| Function | replenishment of the oxaloacetate pool |
| Metabolic function and regulation of this protein in SubtiPathways: Central C-metabolism | |
| MW, pI | 127 kDa, 5.407 |
| Gene length, protein length | 3444 bp, 1148 aa |
| Immediate neighbours | ftsW, ctaA |
| Get the DNA and protein sequences (Barbe et al., 2009) | |
Genetic context 
This image was kindly provided by SubtiList
| |
Contents
The gene
Basic information
- Locus tag: BSU14860
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:
- Paralogous protein(s):
Extended information on the protein
- Kinetic information:
- Domains:
- Modification:
- Cofactor(s): biotin
- Effectors of protein activity:
- Interactions:
- Localization: membrane associated PubMed
Database entries
- Structure: 3BG5 (S. aureus)
- UniProt: Q9KWU4
- KEGG entry: [3]
- E.C. number: 6.4.1.1
Additional information
PycA binds to StrepTactin, and may be co-purified when purifying Strep-tagged proteins by SPINE.
PycA is subject to Clp-dependent proteolysis upon glucose starvation PubMed
Expression and regulation
- Regulation:
- Additional information: subject to Clp-dependent proteolysis upon glucose starvation PubMed
Biological materials
- Mutant:
- Expression vector:
- lacZ fusion:
- GFP fusion:
- two-hybrid system:
- Antibody:
Labs working on this gene/protein
Your additional remarks
References
Hannes Hahne, Susanne Wolff, Michael Hecker, Dörte Becher
From complementarity to comprehensiveness--targeting the membrane proteome of growing Bacillus subtilis by divergent approaches.
Proteomics: 2008, 8(19);4123-36
[PubMed:18763711]
[WorldCat.org]
[DOI]
(I p)
Zuolei Lu, Michio Takeuchi, Tsutomu Sato
The LysR-type transcriptional regulator YofA controls cell division through the regulation of expression of ftsW in Bacillus subtilis.
J Bacteriol: 2007, 189(15);5642-51
[PubMed:17526699]
[WorldCat.org]
[DOI]
(P p)
