sboA [Mon Aug 31 2015 13:57:20 GMT+0200 (CEST)]

subtilosin A

Locus: BSU37350

Isoelectric point: 4.57

Molecular weight: 4.00 kDa

Function: antimicrobial peptide

Product: subtilosin A

Essential: no

Synonyms: sbo

Genomic Context

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Categories containing this gene/protein

• Metabolism → Additional metabolic pathways → Miscellaneous metabolic pathways → Biosynthesis of antibacterial compounds
• Lifestyles → Coping with stress → Biosynthesis of antibacterial compounds

Syns: sbo

Categories containing this gene/protein

• miscellaneous metabolic pathways, biosynthesis of antibacterial compounds

This gene is a member of the following regulons

• AbrB regulon, ResD regulon, Rok regulon

The protein

Protein family

• bacteriocin class V family (according to Swiss-Prot)

Structure

• 1PXQ

Localization

• secreted (according to Swiss-Prot)

Expression and Regulation

Operon

• sboA-sboX-albA-albB-albC-albD-albE-albF-albG PubMed

Sigma factor

• SigA [Pubmed|xxxxxx] PubMed

Regulation

• repressed by Rok PubMed
• expressed under anaerobic conditions (ResD) PubMed
• repressed during logrithmic growth (AbrB) PubMed

Regulatory mechanism

• Rok: transcription repression PubMed
• ResD: transcription activation PubMed
• AbrB: transcription repression PubMed

References

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