Difference between revisions of "SplA"

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(Original publications)
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<pubmed> 23164663 </pubmed>
<pubmed> 23164663 </pubmed>
==Original publications==
==Original publications==
<pubmed> 15699190,8021181 22761404 </pubmed>
<pubmed> 15699190,8021181 22761404, 10629212 </pubmed>
[[Category:Protein-coding genes]]
[[Category:Protein-coding genes]]

Revision as of 18:52, 26 September 2013

  • 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



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)

Original publications

Alhosna Benjdia, Korbinian Heil, Thomas R M Barends, Thomas Carell, Ilme Schlichting
Structural insights into recognition and repair of UV-DNA damage by Spore Photoproduct Lyase, a radical SAM enzyme.
Nucleic Acids Res: 2012, 40(18);9308-18
[PubMed:22761404] [WorldCat.org] [DOI] (I p)

Leif Steil, Mónica Serrano, Adriano O Henriques, Uwe Völker
Genome-wide analysis of temporally regulated and compartment-specific gene expression in sporulating cells of Bacillus subtilis.
Microbiology (Reading): 2005, 151(Pt 2);399-420
[PubMed:15699190] [WorldCat.org] [DOI] (P p)

P Fajardo-Cavazos, W L Nicholson
The TRAP-like SplA protein is a trans-acting negative regulator of spore photoproduct lyase synthesis during Bacillus subtilis sporulation.
J Bacteriol: 2000, 182(2);555-60
[PubMed:10629212] [WorldCat.org] [DOI] (P p)

M Pedraza-Reyes, F Gutiérrez-Corona, W L Nicholson
Temporal regulation and forespore-specific expression of the spore photoproduct lyase gene by sigma-G RNA polymerase during Bacillus subtilis sporulation.
J Bacteriol: 1994, 176(13);3983-91
[PubMed:8021181] [WorldCat.org] [DOI] (P p)