yvyG [Mon Aug 31 2015 13:57:04 GMT+0200 (CEST)]

flagellar filament assembly protein

locus: BSU35420

pI: 8.81

mw: 18.00 kDa

function: flagellar filament assembly

product: flagellar filament assembly protein

essential: no

synonyms: yviC

Genomic Context

categories

• [category|SW 4|Lifestyles] → [category|SW 4.1|Exponential and early post-exponential lifestyles] → [category|SW 4.1.1|Motility and chemotaxis] → [category|SW 4.1.1.2|Flagellar proteins]
• [category|SW 6|Groups of genes] → [category|SW 6.4|Phosphoproteins] → [category|SW 6.4.1|Phosphorylation on an Arg residue]
• [category|SW 6|Groups of genes] → [category|SW 6.4|Phosphoproteins] → [category|SW 6.4.7|Phosphorylation on a Tyr residue]

syns: yviC

[SW|Categories] containing this gene/protein

• [SW|motility and chemotaxis], [SW|phosphoproteins]

This gene is a member of the following [SW|regulons]

• [SW|ComK regulon], [SW|DegU regulon], [SW|SigD regulon]

Gene

Phenotypes of a mutant

• non-motile cells [Pubmed|24706744]

The protein

Catalyzed reaction/ biological activity

• essential for flagellar filament assembly, export of hook-filament junction proteins [protein|search|FlgK] and [protein|search|FlgL] [Pubmed|24706744]

Modification

• phosphorylated on Arg-60 [Pubmed|22517742], phosphorylation does not affect the properties of the protein [Pubmed|24706744]
• phosphorylation on Tyr-49 [Pubmed|17218307], phosphorylation does not affect the properties of the protein [Pubmed|24706744]

Expression and Regulation

Operon

• ''[SW|comFA]-[SW|comFB]-[SW|comFC]-[protein|search|yvyF]-[protein|search|flgM]-[protein|search|flgN]-[protein|search|flgK]-[protein|search|flgL]'' [Pubmed|8412657]
• ''[protein|search|yvyF]-[protein|search|flgM]-[protein|search|flgN]-[protein|search|flgK]-[protein|search|flgL]'' [Pubmed|8045879]
• ''[protein|search|flgM]-[protein|search|flgN]-[protein|search|flgK]-[protein|search|flgL]'' [Pubmed|21736639]

[SW|Sigma factor]

• ''[SW|comFA]'': [protein|search|SigA] [Pubmed|8412657]
• ''[protein|search|yvyF]'': [protein|search|SigD] [Pubmed|8045879]
• ''[protein|search|flgM]'': [protein|search|SigD] [Pubmed|21736639]

Regulatory mechanism

• [protein|search|ComK]: transcription activation [Pubmed|8412657]
• ''[protein|search|flgM]'': [protein|search|DegU]-P: transcription activation [Pubmed|21736639]

References

• 8412657,8045879,17218307,15817382,22517742,24706744,21736639,24728941