ytvI

168

sporulation protein

locus: BSU_29160

Molecular weight: 40.45 kDa

pI: 9.37

Protein length: 371 aa

Gene length: 1116 bp

function: unknown

product: sporulation protein

essential: no

synonyms: ytvI

List of homologs in different organisms, belongs to COG0628 (Galperin et al., 2021)

Gene

Coordinates: 2,983,164 → 2,984,279

Phenotypes of a mutant

• inactivation of ''[gene|B405C91C2724D7DC8DC3970F5D545915C460EFEF|ytvI]'' reduces sporulation efficiency to 14% that of wild type cells [Pubmed|26735940]

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The protein

Protein family

• [wiki|autoinducer-2 exporter (AI-2E) (TC 2.A.86) family] (according to UniProt)

Structure

• [AF|O34991]

[wiki|Localization]

• cell membrane (according to UniProt)

Expression and Regulation

Operons

• genes: [gene|B405C91C2724D7DC8DC3970F5D545915C460EFEF|ytvI]

  description: [Pubmed|12662922]

  regulation

  • expressed early during sporulation in the mother cell ([protein|search|SigE]) [Pubmed|12662922]

  sigma factors

  • [protein|3CB24D493B3282278B7DC61CE3C793DFA815F9E2|sigE]: sigma factor, [Pubmed|12662922], in [regulon|protein:3CB24D493B3282278B7DC61CE3C793DFA815F9E2|sigE regulon]

Biological materials

Mutant

• MGNA-A178 (ytvI::erm), available at the [https://shigen.nig.ac.jp/bsub/resource/strainGeneDisrupted/detail/178 NBRP B. subtilis, Japan]
• BKE29160 (Δ[gene|B405C91C2724D7DC8DC3970F5D545915C460EFEF|ytvI]::erm  trpC2) available at [http://bgsc.org/getdetail.php?bgscid=BKE29160 BGSC],  [Pubmed|28189581], upstream reverse: _UP1_CACAAAAACGGTCCTCCTCT,  downstream forward: _UP4_TAAAACGGCAGCCGTTTTTT
• BKK29160 (Δ[gene|B405C91C2724D7DC8DC3970F5D545915C460EFEF|ytvI]::kan  trpC2) available at [http://bgsc.org/getdetail.php?bgscid=BKK29160 BGSC],  [Pubmed|28189581], upstream reverse: _UP1_CACAAAAACGGTCCTCCTCT,  downstream forward: _UP4_TAAAACGGCAGCCGTTTTTT

References

• 12662922,26735940,35638784