Difference between revisions of "PsdS"
| Line 1: | Line 1: | ||
| − | * '''Description:''' [[two-component systems|two-component]] sensor kinase <br/><br/> | + | * '''Description:''' [[two-component systems|two-component]] sensor kinase, control of ''[[psdA]]-[[psdB]]'' in response to lipid II-binding lantibiotics, such as nisin and gallidermin <br/><br/> |
{| align="right" border="1" cellpadding="2" | {| align="right" border="1" cellpadding="2" | ||
|- | |- | ||
|style="background:#ABCDEF;" align="center"|'''Gene name''' | |style="background:#ABCDEF;" align="center"|'''Gene name''' | ||
| − | |'' | + | |''psdS'' |
|- | |- | ||
| − | |style="background:#ABCDEF;" align="center"| '''Synonyms''' || '' '' | + | |style="background:#ABCDEF;" align="center"| '''Synonyms''' || ''yvcQ '' |
|- | |- | ||
|style="background:#ABCDEF;" align="center"| '''Essential''' || no | |style="background:#ABCDEF;" align="center"| '''Essential''' || no | ||
| Line 12: | Line 12: | ||
|style="background:#ABCDEF;" align="center"| '''Product''' || [[two-component systems|two-component]] sensor kinase | |style="background:#ABCDEF;" align="center"| '''Product''' || [[two-component systems|two-component]] sensor kinase | ||
|- | |- | ||
| − | |style="background:#ABCDEF;" align="center"|'''Function''' || | + | |style="background:#ABCDEF;" align="center"|'''Function''' || resistance against toxic peptides |
|- | |- | ||
|style="background:#ABCDEF;" align="center"| '''MW, pI''' || 40 kDa, 7.358 | |style="background:#ABCDEF;" align="center"| '''MW, pI''' || 40 kDa, 7.358 | ||
| Line 18: | Line 18: | ||
|style="background:#ABCDEF;" align="center"| '''Gene length, protein length''' || 1068 bp, 356 aa | |style="background:#ABCDEF;" align="center"| '''Gene length, protein length''' || 1068 bp, 356 aa | ||
|- | |- | ||
| − | |style="background:#ABCDEF;" align="center"|'''Immediate neighbours''' || ''[[ | + | |style="background:#ABCDEF;" align="center"|'''Immediate neighbours''' || ''[[psdA]]'', ''[[psdR]]'' |
|- | |- | ||
|colspan="2" style="background:#FAF8CC;" align="center"|'''Get the DNA and protein [http://srs.ebi.ac.uk/srsbin/cgi-bin/wgetz?-e+[EMBLCDS:CAB15476]+-newId sequences] <br/> (Barbe ''et al.'', 2009)''' | |colspan="2" style="background:#FAF8CC;" align="center"|'''Get the DNA and protein [http://srs.ebi.ac.uk/srsbin/cgi-bin/wgetz?-e+[EMBLCDS:CAB15476]+-newId sequences] <br/> (Barbe ''et al.'', 2009)''' | ||
| Line 52: | Line 52: | ||
=== Basic information/ Evolution === | === Basic information/ Evolution === | ||
| − | * '''Catalyzed reaction/ biological activity:''' autophosphorylation, phosphorylation of [[ | + | * '''Catalyzed reaction/ biological activity:''' autophosphorylation, phosphorylation of [[PsdR]] |
* '''Protein family:''' | * '''Protein family:''' | ||
| Line 70: | Line 70: | ||
* '''Effectors of protein activity:''' | * '''Effectors of protein activity:''' | ||
| − | * '''Interactions:''' [[ | + | * '''Interactions:''' [[PsdR]]-[[PsdS]] |
* '''Localization:''' cell membrane (according to Swiss-Prot) | * '''Localization:''' cell membrane (according to Swiss-Prot) | ||
| Line 88: | Line 88: | ||
=Expression and regulation= | =Expression and regulation= | ||
| − | * '''Operon:''' | + | * '''Operon:''' ''[[psdR]]-[[psdS]]-[[psdA]]-[[psdB]]'' {{PubMed|21078927}} |
| − | * '''[[Sigma factor]]:''' | + | * '''[[Sigma factor]]:''' [[SigA]] {{PubMed|21078927}} |
* '''Regulation:''' | * '''Regulation:''' | ||
| Line 118: | Line 118: | ||
=References= | =References= | ||
| − | <pubmed>10094672,18394148,14651641,, </pubmed> | + | <pubmed>10094672,18394148,14651641,21078927, </pubmed> |
[[Category:Protein-coding genes]] | [[Category:Protein-coding genes]] | ||
Revision as of 18:23, 17 November 2010
- Description: two-component sensor kinase, control of psdA-psdB in response to lipid II-binding lantibiotics, such as nisin and gallidermin
| Gene name | psdS |
| Synonyms | yvcQ |
| Essential | no |
| Product | two-component sensor kinase |
| Function | resistance against toxic peptides |
| MW, pI | 40 kDa, 7.358 |
| Gene length, protein length | 1068 bp, 356 aa |
| Immediate neighbours | psdA, psdR |
| 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: BSU34710
Phenotypes of a mutant
Database entries
- DBTBS entry: no entry
- SubtiList entry: [1]
Additional information
The protein
Basic information/ Evolution
- Catalyzed reaction/ biological activity: autophosphorylation, phosphorylation of PsdR
- Protein family:
- Paralogous protein(s):
Extended information on the protein
- Kinetic information:
- Domains: two transmembrane segments, C-terminal histidine phosphotransferase domain
- Modification: autophosphorylation on a His residue
- Cofactor(s):
- Effectors of protein activity:
- Localization: cell membrane (according to Swiss-Prot)
Database entries
- Structure:
- UniProt: O06979
- KEGG entry: [2]
- E.C. number:
Additional information
Expression and regulation
- Regulation:
- 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
