Difference between revisions of "PstS"
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Revision as of 13:55, 16 May 2013
- Description: phosphate ABC transporter (binding protein)
| Gene name | pstS |
| Synonyms | yqgG, yzmB |
| Essential | no |
| Product | phosphate ABC transporter (binding protein) |
| Function | high-affinity phosphate uptake |
| Gene expression levels in SubtiExpress: pstS | |
| Interactions involving this protein in SubtInteract: PstS | |
| MW, pI | 31 kDa, 4.845 |
| Gene length, protein length | 900 bp, 300 aa |
| Immediate neighbours | pstC, pbpA |
| Sequences | Protein DNA DNA_with_flanks |
Genetic context 
This image was kindly provided by SubtiList
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Expression at a glance PubMed
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Contents
Categories containing this gene/protein
ABC transporters, phosphate metabolism, membrane proteins, phosphoproteins
This gene is a member of the following regulons
The gene
Basic information
- Locus tag: BSU24990
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: pstS family (according to Swiss-Prot)
- Paralogous protein(s):
Extended information on the protein
- Kinetic information:
- Domains:
- Modification: phosphorylated on ser/ thr/ tyr PubMed
- Cofactor(s):
- Effectors of protein activity:
- Localization:
- cell membrane (according to Swiss-Prot)
- extracellular (signal peptide) PubMed
Database entries
- Structure:
- UniProt: P46338
- KEGG entry: [2]
- E.C. number:
Additional information
Expression and regulation
- Additional information:
- mRNA processing between pstS and pstC to maintain higher concentrations of PstS relative to other components of the ABC transporter PubMed
Biological materials
- Mutant:
- Expression vector:
- lacZ fusion:
- GFP fusion:
- two-hybrid system:
- Antibody:
Labs working on this gene/protein
Marion Hulett, University of Illinois at Chicago, USA Homepage
Your additional remarks
References
