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* '''Description:''' pyrroline-5-carboxylate reductase <br/><br/>
{{#bank: ProH}}


{| align="right" border="1" cellpadding="2"
|-
|style="background:#ABCDEF;" align="center"|'''Gene name'''
|''proH''
|-
|style="background:#ABCDEF;" align="center"| '''Synonyms''' || ''yoxE ''
|-
|style="background:#ABCDEF;" align="center"| '''Essential''' || no
|-
|style="background:#ABCDEF;" align="center"| '''Product''' || pyrroline-5-carboxylate reductase
|-
|style="background:#ABCDEF;" align="center"|'''Function''' || osmoadaptive de novo production of proline
|-
|colspan="2" style="background:#FAF8CC;" align="center"| '''Gene expression levels in [http://subtiwiki.uni-goettingen.de/apps/expression/ ''Subti''Express]''': [http://subtiwiki.uni-goettingen.de/apps/expression/expression.php?search=BSU18480 proH]
|-
|colspan="2" style="background:#FAF8CC;" align="center"| '''Metabolic function and regulation of this protein in [[SubtiPathways|''Subti''Pathways]]: <br/>[http://subtiwiki.uni-goettingen.de/pathways/proline.html Pro], [http://subtiwiki.uni-goettingen.de/pathways/stress_response.html Stress]'''
|-
|style="background:#ABCDEF;" align="center"| '''MW, pI''' || 31 kDa, 7.754 
|-
|style="background:#ABCDEF;" align="center"| '''Gene length, protein length''' || 891 bp, 297 aa
|-
|style="background:#ABCDEF;" align="center"|'''Immediate neighbours''' || ''[[proJ]]'', ''[[rtp]]''
|-
|style="background:#FAF8CC;" align="center"|'''Sequences'''||[http://bsubcyc.org/BSUB/sequence-aa?type=GENE&object=BSU18480 Protein] [http://bsubcyc.org/BSUB/sequence?type=GENE&object=BSU18480 DNA] [http://bsubcyc.org/BSUB/seq-selector?chromosome=CHROM-1&object=BSU18480 DNA_with_flanks]
|-
|colspan="2" | '''Genetic context''' <br/> [[Image:proH_context.gif]]
<div align="right"> <small>This image was kindly provided by [http://genolist.pasteur.fr/SubtiList/ SubtiList]</small></div>
|-
|colspan="2" |'''[http://genome.jouy.inra.fr/cgi-bin/seb/viewdetail.py?id=proH_2016845_2017738_-1 Expression at a glance]'''&#160;&#160;&#160;{{PubMed|22383849}}<br/>[[Image:proH_expression.png|500px]]
|-
|}
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= [[Categories]] containing this gene/protein =
{{SubtiWiki category|[[biosynthesis/ acquisition of amino acids]]}},
{{SubtiWiki category|[[coping with hyper-osmotic stress]]}}
= This gene is a member of the following [[regulons]] =
=The gene=
=== Basic information ===
* '''Locus tag:''' BSU18480
===Phenotypes of a mutant ===
=== Database entries ===
* '''DBTBS entry:''' no entry
* '''SubtiList entry:''' [http://genolist.pasteur.fr/SubtiList/genome.cgi?gene_detail+BG11049]
=== Additional information===
=The protein=
=== Basic information/ Evolution ===
* '''Catalyzed reaction/ biological activity:''' L-proline + NAD(P)<sup>+</sup> = 1-pyrroline-5-carboxylate + NAD(P)H (according to Swiss-Prot)
* '''Protein family:''' glutamate 5-kinase family (according to Swiss-Prot)
* '''Paralogous protein(s):''' [[ProI]]
=== Extended information on the protein ===
* '''Kinetic information:'''
* '''Domains:'''
* '''Modification:'''
* '''Cofactor(s):'''
* '''Effectors of protein activity:'''
* '''[[SubtInteract|Interactions]]:'''
* '''[[Localization]]:''' cytoplasm (according to Swiss-Prot)
=== Database entries ===
* '''Structure:'''
* '''UniProt:''' [http://www.uniprot.org/uniprot/P14383 P14383]
* '''KEGG entry:''' [http://www.genome.jp/dbget-bin/www_bget?bsu:BSU18480]
* '''E.C. number:''' [http://www.expasy.org/enzyme/1.5.1.2 1.5.1.2]
=== Additional information===
=Expression and regulation=
* '''Operon:''' ''[[proH]]-[[proJ]]''  {{PubMed|21296969}}
* '''Expression browser:''' [http://genome.jouy.inra.fr/cgi-bin/seb/viewdetail.py?id=proH_2016845_2017738_-1 proH] {{PubMed|22383849}}
* '''Sigma factor:''' [[SigA]]  {{PubMed|21784929}}
* '''Regulation:'''
** expressed under conditions of osmotic stress  {{PubMed|21784929}}
** induced by cold stress {{PubMed|21296969}}
* '''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=
'''Additional publications:''' {{PubMed|21784929}}
<pubmed> ,11418582, 21296969</pubmed>
[[Category:Protein-coding genes]]

Latest revision as of 12:33, 6 March 2015