ID   FLIM_BUCAP              Reviewed;         311 AA.
AC   Q8KA39;
DT   08-NOV-2002, integrated into UniProtKB/Swiss-Prot.
DT   01-OCT-2002, sequence version 1.
DT   25-MAY-2022, entry version 100.
DE   RecName: Full=Flagellar motor switch protein FliM;
GN   Name=fliM; OrderedLocusNames=BUsg_073;
OS   Buchnera aphidicola subsp. Schizaphis graminum (strain Sg).
OC   Bacteria; Proteobacteria; Gammaproteobacteria; Enterobacterales;
OC   Erwiniaceae; Buchnera.
OX   NCBI_TaxID=198804;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=Sg;
RX   PubMed=12089438; DOI=10.1126/science.1071278;
RA   Tamas I., Klasson L., Canbaeck B., Naeslund A.K., Eriksson A.-S.,
RA   Wernegreen J.J., Sandstroem J.P., Moran N.A., Andersson S.G.E.;
RT   "50 million years of genomic stasis in endosymbiotic bacteria.";
RL   Science 296:2376-2379(2002).
CC   -!- FUNCTION: FliM is one of three proteins (FliG, FliN, FliM) that forms
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:0000250}; Peripheral
CC       membrane protein {ECO:0000250}. Bacterial flagellum basal body
CC       {ECO:0000250}.
CC   -!- SIMILARITY: Belongs to the FliM family. {ECO:0000305}.
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DR   EMBL; AE013218; AAM67643.1; -; Genomic_DNA.
DR   AlphaFoldDB; Q8KA39; -.
DR   SMR; Q8KA39; -.
DR   STRING; 198804.BUsg_073; -.
DR   EnsemblBacteria; AAM67643; AAM67643; BUsg_073.
DR   KEGG; bas:BUsg_073; -.
DR   eggNOG; COG1868; Bacteria.
DR   HOGENOM; CLU_051805_0_0_6; -.
DR   OMA; CKMGESK; -.
DR   Proteomes; UP000000416; 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; 3.40.1550.10; -; 1.
DR   InterPro; IPR028976; CheC-like_sf.
DR   InterPro; IPR001689; Flag_FliM.
DR   InterPro; IPR001543; FliN-like_C.
DR   InterPro; IPR036429; SpoA-like_sf.
DR   Pfam; PF02154; FliM; 1.
DR   Pfam; PF01052; FliMN_C; 1.
DR   SUPFAM; SSF101801; SSF101801; 1.
PE   3: Inferred from homology;
KW   Bacterial flagellum; Cell inner membrane; Cell membrane; Chemotaxis;
KW   Flagellar rotation; Membrane.
FT   CHAIN           1..311
FT                   /note="Flagellar motor switch protein FliM"
FT                   /id="PRO_0000180925"
SQ   SEQUENCE   311 AA;  36926 MW;  457B903DBC08F70A CRC64;
     MLHTMGKSTN LDNEYKIIYK REKNLDRFLD QNEMKKLEKI NKKFIQKIIM IFSSFIKSNI
     ELNFYTVKIN SYTNDDKNFK HLYANSLKIE TLEKKSFIFF SPNFLSVFID FLFGGKGNSI
     IRMDIKKEIT YTEHVINKKI VGFIIDAYCE SCKDFFYIDI KFLDFNIIKL NKHFFYTNDL
     FITNYFSFNL NGIKIFLSIL IPVSIIKEKN KKIINFLDKN IFSKKTILKE NFFIENLSNI
     ELDVTVELIP SYISKHTFDN LREGDVITIE DPGKVTVCIE KKPIFLGKHK IFDEKSIIFL
     EKFLHQNLEK K