Difference between revisions of "LigA"

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= [[Categories]] containing this gene/protein =
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{{SubtiWiki category|[[DNA replication]]}},
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{{SubtiWiki category|[[essential genes]]}}
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= This gene is a member of the following [[regulons]] =
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{{SubtiWiki regulon|[[LexA regulon]]}}
  
 
=The gene=
 
=The gene=
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= Categories containing this gene/protein =
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{{SubtiWiki category|[[DNA replication]]}},
 
{{SubtiWiki category|[[essential genes]]}}
 
 
=The protein=
 
=The protein=
  

Revision as of 17:24, 8 December 2010

  • Description: DNA ligase (NAD-dependent)

Gene name ligA
Synonyms lig, yerG
Essential yes PubMed
Product DNA ligase (NAD-dependent)
Function replication
MW, pI 74 kDa, 4.708
Gene length, protein length 2004 bp, 668 aa
Immediate neighbours pcrA, yerH
Get the DNA and protein sequences
(Barbe et al., 2009)
Genetic context
LigA context.gif
This image was kindly provided by SubtiList



Categories containing this gene/protein

DNA replication, essential genes

This gene is a member of the following regulons

LexA regulon

The gene

Basic information

  • Locus tag: BSU06620

Phenotypes of a mutant

essential PubMed

Database entries

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

Additional information

The protein

Basic information/ Evolution

  • Catalyzed reaction/ biological activity: NAD+ + (deoxyribonucleotide)(n) + (deoxyribonucleotide)(m) = AMP + nicotinamide nucleotide + (deoxyribonucleotide)(n+m) (according to Swiss-Prot)
  • Protein family: BRCT domain (according to Swiss-Prot)
  • Paralogous protein(s):

Extended information on the protein

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

Database entries

  • Structure: 1B04 (adenylation domain, Geobacillus stearothermophilus)
  • KEGG entry: [3]

Additional information

Expression and 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