Difference between revisions of "CarA"

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|style="background:#ABCDEF;" align="center"|'''Function''' || biosynthesis of arginine
 
|style="background:#ABCDEF;" align="center"|'''Function''' || biosynthesis of arginine
 
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|colspan="2" style="background:#FAF8CC;" align="center"| '''Gene expression levels in [http://cellpublisher.gobics.de/subtiexpress/ ''Subti''Express]''': [http://cellpublisher.gobics.de/subtiexpress/bsu/BSU11230 carA]
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|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=BSU11230 carA]
 
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|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/CarA CarA]
 
|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/CarA CarA]
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|style="background:#ABCDEF;" align="center"|'''Immediate neighbours''' || ''[[argD]]'', ''[[carB]]''
 
|style="background:#ABCDEF;" align="center"|'''Immediate neighbours''' || ''[[argD]]'', ''[[carB]]''
 
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|colspan="2" style="background:#FAF8CC;" align="center"|'''Get the DNA and protein [http://srs.ebi.ac.uk/srsbin/cgi-bin/wgetz?-e+&#91;EMBLCDS:CAB12964&#93;+-newId sequences] <br/> (Barbe ''et al.'', 2009)'''
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|style="background:#FAF8CC;" align="center"|'''Sequences'''||[http://bsubcyc.org/BSUB/sequence-aa?type=GENE&object=BSU11230 Protein] [http://bsubcyc.org/BSUB/sequence?type=GENE&object=BSU11230 DNA] [http://bsubcyc.org/BSUB/seq-selector?chromosome=CHROM-1&object=BSU11230 Advanced_DNA]
 
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Revision as of 12:31, 13 May 2013

  • Description: carbamoyl-phosphate transferase-arginine (subunit A)

Gene name carA
Synonyms cpa
Essential no
Product carbamoyl-phosphate transferase-arginine (subunit A)
Function biosynthesis of arginine
Gene expression levels in SubtiExpress: carA
Interactions involving this protein in SubtInteract: CarA
Metabolic function and regulation of this protein in SubtiPathways:
Pyrimidines, Ammonium/ glutamate
MW, pI 38 kDa, 6.212
Gene length, protein length 1059 bp, 353 aa
Immediate neighbours argD, carB
Sequences Protein DNA Advanced_DNA
Genetic context
CarA context.gif
This image was kindly provided by SubtiList
Expression at a glance   PubMed
CarA expression.png




























Categories containing this gene/protein

biosynthesis/ acquisition of amino acids

This gene is a member of the following regulons

AhrC regulon

The gene

Basic information

  • Locus tag: BSU11230

Phenotypes of a mutant

Database entries

  • DBTBS entry: [1]
  • SubtiList entry: [2]

Additional information

  • A mutation was found in this gene after evolution under relaxed selection for sporulation PubMed

The protein

Basic information/ Evolution

  • Catalyzed reaction/ biological activity: 2 ATP + L-glutamine + HCO3- + H2O = 2 ADP + phosphate + L-glutamate + carbamoyl phosphate (according to Swiss-Prot)
  • Protein family: glutamine amidotransferase type-1 domain (according to Swiss-Prot)
  • Paralogous protein(s): PyrAA

Extended information on the protein

  • Kinetic information:
  • Domains:
  • Modification:
  • Cofactor(s):
  • Effectors of protein activity:

Database entries

  • Structure: 1JDB (from Escherichia coli, 47% identity, 64% similarity) PubMed
  • KEGG entry: [3]

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