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KinB: Difference between revisions

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* '''Description:''' [[two-component systems|two-component]] sensor kinase, phosphorylates [[Spo0F]], part of the [[phosphorelay]] <br/><br/>
{{#bank: KinB}}


{| align="right" border="1" cellpadding="2"
|-
|style="background:#ABCDEF;" align="center"|'''Gene name'''
|''kinB''
|-
|style="background:#ABCDEF;" align="center"| '''Synonyms''' || '' ''
|-
|style="background:#ABCDEF;" align="center"| '''Essential''' || no
|-
|style="background:#ABCDEF;" align="center"| '''Product''' || [[two-component systems|two-component]] sensor kinase
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|style="background:#ABCDEF;" align="center"|'''Function''' || initiation of sporulation
|-
|colspan="2" style="background:#FAF8CC;" align="center"| '''Interactions involving this protein in [http://cellpublisher.gobics.de/subtinteract/startpage/start/ ''Subt''Interact]''': [http://cellpublisher.gobics.de/subtinteract/interactionList/2/KinB KinB]
|-
|colspan="2" style="background:#FAF8CC;" align="center"| '''Function and regulation of this protein in [[SubtiPathways|''Subti''Pathways]]: <br/>[http://subtiwiki.uni-goettingen.de/pathways/phosphorelay.html Phosphorelay]'''
|-
|style="background:#ABCDEF;" align="center"| '''MW, pI''' || 47 kDa, 6.682 
|-
|style="background:#ABCDEF;" align="center"| '''Gene length, protein length''' || 1287 bp, 429 aa
|-
|style="background:#ABCDEF;" align="center"|'''Immediate neighbours''' || ''[[patB]]'', ''[[kapB]]''
|-
|colspan="2" style="background:#FAF8CC;" align="center"|'''Get the DNA and protein [http://srs.ebi.ac.uk/srsbin/cgi-bin/wgetz?-e+&#91;EMBLCDS:CAB15134&#93;+-newId sequences] <br/> (Barbe ''et al.'', 2009)'''
|-
|-
|-
|colspan="2" | '''Genetic context''' <br/> [[Image:kinB_context.gif]]
<div align="right"> <small>This image was kindly provided by [http://genolist.pasteur.fr/SubtiList/ SubtiList]</small></div>
|-
|}
__TOC__
<br/><br/><br/><br/><br/><br/>
= [[Categories]] containing this gene/protein =
{{SubtiWiki category|[[protein modification]]}},
{{SubtiWiki category|[[transcription factors and their control]]}},
{{SubtiWiki category|[[phosphorelay]]}},
{{SubtiWiki category|[[membrane proteins]]}},
{{SubtiWiki category|[[phosphoproteins]]}}
= This gene is a member of the following [[regulons]] =
{{SubtiWiki regulon|[[CodY regulon]]}}
=The gene=
=== Basic information ===
* '''Locus tag:''' BSU31450
===Phenotypes of a mutant ===
=== Database entries ===
* '''DBTBS entry:''' [http://dbtbs.hgc.jp/COG/prom/kinB-kapB.html]
* '''SubtiList entry:''' [http://genolist.pasteur.fr/SubtiList/genome.cgi?gene_detail+BG10745]
=== Additional information===
=The protein=
=== Basic information/ Evolution ===
* '''Catalyzed reaction/ biological activity:'''
** autophosphorylation, phosphorylation of [[Spo0F]]
** mainly active in the older, inner regions of a colony (with [[KinA]]) {{PubMed|21097618}}
* '''Protein family:'''
* '''Paralogous protein(s):'''
=== Extended information on the protein ===
* '''Kinetic information:'''
* '''Domains:''' six transmembrane segments, C-terminal histidine phosphotransferase domain
* '''Modification:''' autophosphorylation on a His residue
* '''Cofactor(s):'''
* '''Effectors of protein activity:'''
* '''[[SubtInteract|Interactions]]:'''
** [[KinB]]-[[Sda]], [[KinB]]-[[Spo0F]]
* '''[[Localization]]:''' cell membrane (according to Swiss-Prot)
=== Database entries ===
* '''Structure:''' [http://www.rcsb.org/pdb/explore.do?structureId=3D36 3D36] (from G. stearothermophilus, complex with [[Sda]])
* '''UniProt:''' [http://www.uniprot.org/uniprot/Q08430 Q08430]
* '''KEGG entry:''' [http://www.genome.jp/dbget-bin/www_bget?bsu:BSU31450]
* '''E.C. number:'''
=== Additional information===
=Expression and regulation=
* '''Operon:''' ''[[kinB]]-[[kapB]]'' {{PubMed|8497199}}
* '''[[Sigma factor]]:''' [[SigA]] {{PubMed|8497199}}
* '''Regulation:'''
** repressed during growth in the presence of branched chain amino acids ([[CodY]]) [http://www.ncbi.nlm.nih.gov/sites/entrez/12618455 PubMed]
* '''Regulatory mechanism:'''
** [[CodY]]: transcription repression [http://www.ncbi.nlm.nih.gov/sites/entrez/12618455 PubMed]
* '''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=
<pubmed>8576055,16166384,9299348,8497199,10094672,9426145,11069677,12618455,11902725,12618455,7592498, 21097618 19101565 </pubmed>
[[Category:Protein-coding genes]]

Latest revision as of 11:10, 23 July 2015