ftsY [Thu Oct 01 2015 13:51:44 GMT+0200 (CEST)]

signal recognition particle

Locus: BSU15950

Isoelectric point: 5.00

Molecular weight: 36.00 kDa

Function: protein secretion

Product: signal recognition particle

Essential: no

Synonyms: srb

Genomic Context

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Categories containing this gene/protein

• Information processing → Protein synthesis, modification and degradation → Protein secretion
• Lifestyles → Sporulation → Sporulation proteins → Sporulation proteins/ other
• Groups of genes → Essential genes
• Groups of genes → Membrane proteins

Categories containing this gene/protein

• protein secretion, sporulation proteins, membrane proteins

This gene is a member of the following regulons

• GerE regulon, SigK regulon

Gene

Coordinates on the chromosome (coding sequence): 1,670,140 -> 1,671,129

The protein

Protein family

• GTP-binding SRP family (according to Swiss-Prot)

Structure

• 2XXA (complex Ffh-FtsY-Scr RNA, from E. coli) PubMed

Localization

• cell membrane (according to Swiss-Prot)

Interactions

• Ffh-FtsY in the signal recognition particle PubMed
• SecY-FtsY PubMed

Expression and Regulation

Operon

• rnc-smc-ftsY PubMed
• ftsY PubMed

Sigma factor

• rnc: SigA PubMed
• ftsY: SigK PubMed

Regulation

• expressed during vegetative growth and during sporulation in the mother cell (SigK, GerE) PubMed

Regulatory mechanism

• GerE: transcription activation PubMed

References

Reviews

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Original publications

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