ID   FLIK_BUCAI              Reviewed;         235 AA.
AC   P57181; Q9F457;
DT   27-APR-2001, integrated into UniProtKB/Swiss-Prot.
DT   27-APR-2001, sequence version 1.
DT   25-MAY-2022, entry version 80.
DE   RecName: Full=Flagellar hook-length control protein homolog;
GN   Name=fliK; OrderedLocusNames=BU079;
OS   Buchnera aphidicola subsp. Acyrthosiphon pisum (strain APS) (Acyrthosiphon
OS   pisum symbiotic bacterium).
OC   Bacteria; Proteobacteria; Gammaproteobacteria; Enterobacterales;
OC   Erwiniaceae; Buchnera.
OX   NCBI_TaxID=107806;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=APS;
RX   PubMed=10993077; DOI=10.1038/35024074;
RA   Shigenobu S., Watanabe H., Hattori M., Sakaki Y., Ishikawa H.;
RT   "Genome sequence of the endocellular bacterial symbiont of aphids Buchnera
RT   sp. APS.";
RL   Nature 407:81-86(2000).
CC   -!- FUNCTION: Controls the length of the flagellar hook. {ECO:0000250}.
CC   -!- SIMILARITY: Belongs to the FliK family. {ECO:0000305}.
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DR   EMBL; BA000003; BAB12799.1; -; Genomic_DNA.
DR   RefSeq; NP_239913.1; NC_002528.1.
DR   RefSeq; WP_010895932.1; NC_002528.1.
DR   AlphaFoldDB; P57181; -.
DR   SMR; P57181; -.
DR   STRING; 107806.10038764; -.
DR   EnsemblBacteria; BAB12799; BAB12799; BAB12799.
DR   KEGG; buc:BU079; -.
DR   PATRIC; fig|107806.10.peg.85; -.
DR   eggNOG; COG3144; Bacteria.
DR   HOGENOM; CLU_1178448_0_0_6; -.
DR   OMA; FISEHNE; -.
DR   Proteomes; UP000001806; Chromosome.
DR   GO; GO:0009424; C:bacterial-type flagellum hook; IEA:InterPro.
DR   GO; GO:0044780; P:bacterial-type flagellum assembly; IEA:InterPro.
DR   Gene3D; 3.30.750.140; -; 1.
DR   InterPro; IPR001635; Flag_hook_Flik.
DR   InterPro; IPR021136; Flagellar_hook_control-like_C.
DR   InterPro; IPR038610; FliK-like_C_sf.
DR   Pfam; PF02120; Flg_hook; 1.
DR   PRINTS; PR01007; FLGHOOKFLIK.
PE   3: Inferred from homology;
KW   Bacterial flagellum biogenesis; Reference proteome.
FT   CHAIN           1..235
FT                   /note="Flagellar hook-length control protein homolog"
FT                   /id="PRO_0000180905"
SQ   SEQUENCE   235 AA;  27902 MW;  26870E61AC2C5D38 CRC64;
     MHESSNIKKK NDFDFKNLKN KTLQKKINVF DTIKNHIKII NNEEKIILPL NIKKNKKIVF
     DSKNINKINP MISKRHSCKI LSNKKEFIKS YIEPFMSSDT KNSIEWKKLI SHKILLSISN
     KYNQAKIHLK PESLGSIYVS ISMKNNIATL KFISEHNEVK TFLDSYMPFL YNSLKKNGIK
     LKEFKISISS KKNQLKNYKN LFYKNIYYTD HIKKTLNWNE KKIDYIKDKT IDVYV