UniProt Accession

 FLIN_ECOLI; P15070 

Genbank Protein ID

 M26294; U00096; AP009048 

Genbank Nucleotide ID

 AAA03207.1; AAC75013.1; BAA15771.1 

Protein Name

 Flagellar motor switch protein FliN 

Protein Synonyms/Alias

  

Gene Name

 fliN 

Gene Synonyms/Alias

 flaN; motD; b1946; JW1930 

Created Date

 July 27, 2013 

Organism

 Escherichia coli (strain K12) 

NCBI Taxa ID

 83333 

Lysine Modification

Position	Peptide	Type	References
76	GRTRMTIKELLRLTQ	acetylation	[1]

Reference

 [1] Acetyl-Phosphate Is a Critical Determinant of Lysine Acetylation in E. coli.
 Weinert BT, Iesmantavicius V, Wagner SA, Schölz C, Gummesson B, Beli P, Nyström T, Choudhary C.
 Mol Cell. 2013 Jul 25;51(2):265-72. [PMID: 23830618] 

Functional Description

 FliN is one of three proteins (FliG, FliN, FliM) that form a switch complex that is proposed to be located at the base of the basal body. This complex interacts with the CheY and CheZ chemotaxis proteins, in addition to contacting components of the motor that determine the direction of flagellar rotation. 

Sequence Annotation

  

Keyword

 Bacterial flagellum; Cell inner membrane; Cell membrane; Chemotaxis; Complete proteome; Flagellar rotation; Membrane; Reference proteome. 

Sequence Source

 UniProt (SWISSPROT/TrEMBL); GenBank; EMBL 

Protein Length

 137 AA 

Protein Sequence

Gene Ontology

 GO:0009425; C:bacterial-type flagellum basal body; IEA:UniProtKB-SubCell.
 GO:0005886; C:plasma membrane; IEA:UniProtKB-SubCell.
 GO:0003774; F:motor activity; IEA:InterPro.
 GO:0006935; P:chemotaxis; IEA:UniProtKB-KW.
 GO:0001539; P:ciliary or flagellar motility; IEA:UniProtKB-KW. 

Interpro

 IPR012826; FliN.
 IPR001172; FliN_T3SS_HrcQb.
 IPR001543; SpoA. 

Pfam

 PF01052; SpoA 

SMART

  

PROSITE

  

PRINTS

 PR00956; FLGMOTORFLIN.