Difference between revisions of "NucA"

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|style="background:#ABCDEF;" align="center"|'''Function''' || genetic transformation, DNA uptake  
 
|style="background:#ABCDEF;" align="center"|'''Function''' || genetic transformation, DNA uptake  
 
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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/BSU03430 nucA]
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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=BSU03430 nucA]
 
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|colspan="2" style="background:#FAF8CC;" align="center"| '''Metabolic function and regulation of this protein in [[SubtiPathways|''Subti''Pathways]]: <br/>[http://subtiwiki.uni-goettingen.de/wiki/index.php/Protein_secretion Protein secretion]'''
 
|colspan="2" style="background:#FAF8CC;" align="center"| '''Metabolic function and regulation of this protein in [[SubtiPathways|''Subti''Pathways]]: <br/>[http://subtiwiki.uni-goettingen.de/wiki/index.php/Protein_secretion Protein secretion]'''
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|style="background:#ABCDEF;" align="center"|'''Immediate neighbours''' || ''[[nin]]'', ''[[tlpC]]''
 
|style="background:#ABCDEF;" align="center"|'''Immediate neighbours''' || ''[[nin]]'', ''[[tlpC]]''
 
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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:CAB12137&#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=BSU03430 Protein] [http://bsubcyc.org/BSUB/sequence?type=GENE&object=BSU03430 DNA] [http://bsubcyc.org/BSUB/seq-selector?chromosome=CHROM-1&object=BSU03430 Advanced_DNA]
 
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|colspan="2" | '''Genetic context''' <br/> [[Image:nucA_context.gif]]
 
|colspan="2" | '''Genetic context''' <br/> [[Image:nucA_context.gif]]

Revision as of 12:07, 13 May 2013

  • Description: membrane-associated nuclease, catalyzes DNA cleavage during transformation

Gene name nucA
Synonyms comI
Essential no
Product membrane-associated nuclease
Function genetic transformation, DNA uptake
Gene expression levels in SubtiExpress: nucA
Metabolic function and regulation of this protein in SubtiPathways:
Protein secretion
MW, pI 16 kDa, 4.677
Gene length, protein length 441 bp, 147 aa
Immediate neighbours nin, tlpC
Sequences Protein DNA Advanced_DNA
Genetic context
NucA context.gif
This image was kindly provided by SubtiList
Expression at a glance   PubMed
NucA expression.png
























Categories containing this gene/protein

genetic competence, membrane proteins

This gene is a member of the following regulons

ComK regulon

The gene

Basic information

  • Locus tag: BSU03430

Phenotypes of a mutant

Database entries

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

Additional information

The protein

Basic information/ Evolution

  • Catalyzed reaction/ biological activity:
  • Protein family:
  • Paralogous protein(s):

Extended information on the protein

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

Database entries

  • Structure:
  • KEGG entry: [3]
  • E.C. number:

Additional information

Expression and regulation

  • Sigma factor:
  • Regulation:
  • Regulatory mechanism: ComK: transcription activation 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