ID   FLIN_PSEAE              Reviewed;         157 AA.
AC   Q51466;
DT   01-NOV-1997, integrated into UniProtKB/Swiss-Prot.
DT   08-DEC-2000, sequence version 2.
DT   03-AUG-2022, entry version 118.
DE   RecName: Full=Flagellar motor switch protein FliN;
GN   Name=fliN; OrderedLocusNames=PA1444;
OS   Pseudomonas aeruginosa (strain ATCC 15692 / DSM 22644 / CIP 104116 / JCM
OS   14847 / LMG 12228 / 1C / PRS 101 / PAO1).
OC   Bacteria; Proteobacteria; Gammaproteobacteria; Pseudomonadales;
OC   Pseudomonadaceae; Pseudomonas.
OX   NCBI_TaxID=208964;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RC   STRAIN=PAK;
RX   PubMed=7622217; DOI=10.1128/iai.63.8.2950-2957.1995;
RA   Simpson D.A., Ramphal R., Lory S.;
RT   "Characterization of Pseudomonas aeruginosa fliO, a gene involved in
RT   flagellar biosynthesis and adherence.";
RL   Infect. Immun. 63:2950-2957(1995).
RN   [2]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 15692 / DSM 22644 / CIP 104116 / JCM 14847 / LMG 12228 / 1C /
RC   PRS 101 / PAO1;
RX   PubMed=10984043; DOI=10.1038/35023079;
RA   Stover C.K., Pham X.-Q.T., Erwin A.L., Mizoguchi S.D., Warrener P.,
RA   Hickey M.J., Brinkman F.S.L., Hufnagle W.O., Kowalik D.J., Lagrou M.,
RA   Garber R.L., Goltry L., Tolentino E., Westbrock-Wadman S., Yuan Y.,
RA   Brody L.L., Coulter S.N., Folger K.R., Kas A., Larbig K., Lim R.M.,
RA   Smith K.A., Spencer D.H., Wong G.K.-S., Wu Z., Paulsen I.T., Reizer J.,
RA   Saier M.H. Jr., Hancock R.E.W., Lory S., Olson M.V.;
RT   "Complete genome sequence of Pseudomonas aeruginosa PAO1, an opportunistic
RT   pathogen.";
RL   Nature 406:959-964(2000).
CC   -!- FUNCTION: FliN is one of three proteins (FliG, FliN, FliM) that form
CC       the rotor-mounted switch complex (C ring), located at the base of the
CC       basal body. This complex interacts with the CheY and CheZ chemotaxis
CC       proteins, in addition to contacting components of the motor that
CC       determine the direction of flagellar rotation (By similarity).
CC       {ECO:0000250}.
CC   -!- SUBCELLULAR LOCATION: Cell inner membrane {ECO:0000305}; Peripheral
CC       membrane protein {ECO:0000305}; Cytoplasmic side {ECO:0000305}.
CC       Bacterial flagellum basal body {ECO:0000305}.
CC   -!- SIMILARITY: Belongs to the FliN/MopA/SpaO family. {ECO:0000305}.
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DR   EMBL; L39832; AAA79754.1; -; Genomic_DNA.
DR   EMBL; AE004091; AAG04833.1; -; Genomic_DNA.
DR   PIR; F83464; F83464.
DR   RefSeq; NP_250135.1; NC_002516.2.
DR   RefSeq; WP_003083049.1; NZ_QZGE01000005.1.
DR   AlphaFoldDB; Q51466; -.
DR   SMR; Q51466; -.
DR   STRING; 287.DR97_579; -.
DR   PaxDb; Q51466; -.
DR   PRIDE; Q51466; -.
DR   DNASU; 881851; -.
DR   EnsemblBacteria; AAG04833; AAG04833; PA1444.
DR   GeneID; 881851; -.
DR   KEGG; pae:PA1444; -.
DR   PATRIC; fig|208964.12.peg.1495; -.
DR   PseudoCAP; PA1444; -.
DR   HOGENOM; CLU_097058_1_1_6; -.
DR   InParanoid; Q51466; -.
DR   OMA; ENDMTSA; -.
DR   PhylomeDB; Q51466; -.
DR   BioCyc; PAER208964:G1FZ6-1470-MON; -.
DR   Proteomes; UP000002438; Chromosome.
DR   GO; GO:0009425; C:bacterial-type flagellum basal body; IEA:UniProtKB-SubCell.
DR   GO; GO:0005886; C:plasma membrane; IEA:UniProtKB-SubCell.
DR   GO; GO:0003774; F:cytoskeletal motor activity; IEA:InterPro.
DR   GO; GO:0071973; P:bacterial-type flagellum-dependent cell motility; IEA:InterPro.
DR   GO; GO:0006935; P:chemotaxis; IEA:UniProtKB-KW.
DR   Gene3D; 2.30.330.10; -; 1.
DR   InterPro; IPR012826; FliN.
DR   InterPro; IPR001543; FliN-like_C.
DR   InterPro; IPR001172; FliN_T3SS_HrcQb.
DR   InterPro; IPR036429; SpoA-like_sf.
DR   Pfam; PF01052; FliMN_C; 1.
DR   PRINTS; PR00956; FLGMOTORFLIN.
DR   SUPFAM; SSF101801; SSF101801; 1.
DR   TIGRFAMs; TIGR02480; fliN; 1.
PE   3: Inferred from homology;
KW   Bacterial flagellum; Cell inner membrane; Cell membrane; Chemotaxis;
KW   Flagellar rotation; Membrane; Reference proteome.
FT   CHAIN           1..157
FT                   /note="Flagellar motor switch protein FliN"
FT                   /id="PRO_0000184121"
FT   REGION          24..67
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   CONFLICT        48
FT                   /note="P -> S (in Ref. 1; AAA79754)"
FT                   /evidence="ECO:0000305"
SQ   SEQUENCE   157 AA;  16620 MW;  B3D91C0182ACB775 CRC64;
     MADEEKVTTE EQALADEWAA ALAEAGDASQ DDIDALMAQG GATPVAEPST PRAPMEEFGA
     SPKAPTISGL EGPNLDVILD IPVTISMEVG HTDISIRNLL QLNQGSVIEL DRLAGEPLDV
     LVNGTLIAHG EVVVVNEKFG IRLTDVISPS ERIKKLR