SplA

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  • Description: transcriptional repressor of the spore photoproduct lyase splA-splB operon

Gene name splA
Synonyms ykxI
Essential no
Product transcriptional regulator
Function regulation of the splA-splB operon
Gene expression levels in SubtiExpress: splA
MW, pI 9 kDa, 4.419
Gene length, protein length 237 bp, 79 aa
Immediate neighbours ptsI, splB
Sequences Protein DNA DNA_with_flanks
Genetic context
SplA context.gif
This image was kindly provided by SubtiList
Expression at a glance   PubMed
SplA expression.png















Categories containing this gene/protein

DNA repair/ recombination, transcription factors and their control, sporulation proteins

This gene is a member of the following regulons

SigG regulon

The gene

Basic information

  • Locus tag: BSU13920

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

  • Regulation: expressed during sporulation in the forespore (SigG) PubMed
  • 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

Reviews

Alhosna Benjdia
DNA photolyases and SP lyase: structure and mechanism of light-dependent and independent DNA lyases.
Curr Opin Struct Biol: 2012, 22(6);711-20
[PubMed:23164663] [WorldCat.org] [DOI] (I p)

Structure of the spore photoproduct lesion in DNA

Isha Singh, Yajun Jian, Lei Li, Millie M Georgiadis
The structure of an authentic spore photoproduct lesion in DNA suggests a basis for recognition.
Acta Crystallogr D Biol Crystallogr: 2014, 70(Pt 3);752-9
[PubMed:24598744] [WorldCat.org] [DOI] (I p)

Original publications