spoVID

spore coat morphogenetic protein, non-competitive hub during spore encasement, promotes encasement of the spore

Locus: BSU_28110

Isoelectric point: 4.00

Molecular weight: 64.80 kDa

Protein length: 575 aa

Gene length: 1728 bp

Function: spore coat assembly

Product: spore coat morphogenetic protein

Essential: no

Synonyms

Genomic Context

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Categories containing this gene/protein

• Lifestyles → Sporulation → Sporulation proteins → Spore coat proteins → Class I

Gene

Coordinates: 2,871,022 2,872,749

Phenotypes of a mutant

• accumulation of SafA and CotE and their dependent proteins at the mother cell proximal spore pole PubMed

The protein

Domains

• contains a N-acetylglucosamine-polymer-binding LysM domain (aa 523-567) PubMed
• LysM domain (aa 523-567) (according to UniProt)

Localization

• spore coat (basement), localization depends on SpoIVA PubMed

Expression and Regulation

Operons

• Genes: spoVID-ysxE
  Description: PubMed

  Sigma factors

  • SigE: sigma factor, PubMed, in SigE regulon

  Regulation

  • expressed early during sporulation in the mother cell (SigE) PubMed

Biological materials

Mutant

• 1A639 ( spoVID::erm), PubMed, available at BGSC
• 1S127 ( spoVID::erm), PubMed, available at BGSC
• BKE28110 (spoVID::erm trpC2) available at BGSC, PubMed, upstream reverse: _UP1_CAAGTTCATATCCTCCTTTC, downstream forward: _UP4_TAAACCGTAAGTGATCGGAA
• BKK28110 (spoVID::kan trpC2) available at BGSC, PubMed, upstream reverse: _UP1_CAAGTTCATATCCTCCTTTC, downstream forward: _UP4_TAAACCGTAAGTGATCGGAA

Labs working on this gene/protein

• Adriano Henriques, Lisbon, Portugal homepage
• Charles Moran, Emory University, NC, USA homepage

References

Reviews

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Original publications

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