ID   FLGK_ECOLI              Reviewed;         547 AA.
AC   P33235; P77680;
DT   01-FEB-1994, integrated into UniProtKB/Swiss-Prot.
DT   23-JAN-2007, sequence version 3.
DT   03-AUG-2022, entry version 153.
DE   RecName: Full=Flagellar hook-associated protein 1;
DE            Short=HAP1;
GN   Name=flgK; Synonyms=flaS, flaW; OrderedLocusNames=b1082, JW1069;
OS   Escherichia coli (strain K12).
OC   Bacteria; Proteobacteria; Gammaproteobacteria; Enterobacterales;
OC   Enterobacteriaceae; Escherichia.
OX   NCBI_TaxID=83333;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=K12 / W3110 / ATCC 27325 / DSM 5911;
RX   PubMed=8905232; DOI=10.1093/dnares/3.3.137;
RA   Oshima T., Aiba H., Baba T., Fujita K., Hayashi K., Honjo A., Ikemoto K.,
RA   Inada T., Itoh T., Kajihara M., Kanai K., Kashimoto K., Kimura S.,
RA   Kitagawa M., Makino K., Masuda S., Miki T., Mizobuchi K., Mori H.,
RA   Motomura K., Nakamura Y., Nashimoto H., Nishio Y., Saito N., Sampei G.,
RA   Seki Y., Tagami H., Takemoto K., Wada C., Yamamoto Y., Yano M.,
RA   Horiuchi T.;
RT   "A 718-kb DNA sequence of the Escherichia coli K-12 genome corresponding to
RT   the 12.7-28.0 min region on the linkage map.";
RL   DNA Res. 3:137-155(1996).
RN   [2]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=K12 / MG1655 / ATCC 47076;
RX   PubMed=9278503; DOI=10.1126/science.277.5331.1453;
RA   Blattner F.R., Plunkett G. III, Bloch C.A., Perna N.T., Burland V.,
RA   Riley M., Collado-Vides J., Glasner J.D., Rode C.K., Mayhew G.F.,
RA   Gregor J., Davis N.W., Kirkpatrick H.A., Goeden M.A., Rose D.J., Mau B.,
RA   Shao Y.;
RT   "The complete genome sequence of Escherichia coli K-12.";
RL   Science 277:1453-1462(1997).
RN   [3]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=K12 / W3110 / ATCC 27325 / DSM 5911;
RX   PubMed=16738553; DOI=10.1038/msb4100049;
RA   Hayashi K., Morooka N., Yamamoto Y., Fujita K., Isono K., Choi S.,
RA   Ohtsubo E., Baba T., Wanner B.L., Mori H., Horiuchi T.;
RT   "Highly accurate genome sequences of Escherichia coli K-12 strains MG1655
RT   and W3110.";
RL   Mol. Syst. Biol. 2:E1-E5(2006).
RN   [4]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA] OF 536-547.
RC   STRAIN=K12 / CS520;
RX   PubMed=8158647; DOI=10.1006/jmbi.1994.1279;
RA   Fahrner K.A., Block S.M., Krishnaswamy S., Parkinson J.S., Berg H.C.;
RT   "A mutant hook-associated protein (HAP3) facilitates torsionally induced
RT   transformations of the flagellar filament of Escherichia coli.";
RL   J. Mol. Biol. 238:173-186(1994).
CC   -!- INTERACTION:
CC       P33235; P43533: flgN; NbExp=3; IntAct=EBI-551382, EBI-1121833;
CC   -!- SUBCELLULAR LOCATION: Secreted {ECO:0000250}. Bacterial flagellum
CC       {ECO:0000250}.
CC   -!- SIMILARITY: Belongs to the flagella basal body rod proteins family.
CC       {ECO:0000305}.
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DR   EMBL; U00096; AAC74166.1; -; Genomic_DNA.
DR   EMBL; AP009048; BAA35891.1; -; Genomic_DNA.
DR   EMBL; U02514; AAA18321.1; -; Unassigned_DNA.
DR   PIR; G64851; G64851.
DR   RefSeq; NP_415600.1; NC_000913.3.
DR   RefSeq; WP_000096479.1; NZ_LN832404.1.
DR   AlphaFoldDB; P33235; -.
DR   SMR; P33235; -.
DR   BioGRID; 4261021; 10.
DR   BioGRID; 850020; 2.
DR   DIP; DIP-9639N; -.
DR   IntAct; P33235; 7.
DR   STRING; 511145.b1082; -.
DR   PaxDb; P33235; -.
DR   PRIDE; P33235; -.
DR   EnsemblBacteria; AAC74166; AAC74166; b1082.
DR   EnsemblBacteria; BAA35891; BAA35891; BAA35891.
DR   GeneID; 945648; -.
DR   KEGG; ecj:JW1069; -.
DR   KEGG; eco:b1082; -.
DR   PATRIC; fig|1411691.4.peg.1186; -.
DR   EchoBASE; EB1910; -.
DR   eggNOG; COG1256; Bacteria.
DR   HOGENOM; CLU_012762_0_1_6; -.
DR   InParanoid; P33235; -.
DR   OMA; KPQAAYM; -.
DR   PhylomeDB; P33235; -.
DR   BioCyc; EcoCyc:EG11967-MON; -.
DR   PRO; PR:P33235; -.
DR   Proteomes; UP000000318; Chromosome.
DR   Proteomes; UP000000625; Chromosome.
DR   GO; GO:0009424; C:bacterial-type flagellum hook; IEA:InterPro.
DR   GO; GO:0005576; C:extracellular region; IEA:UniProtKB-SubCell.
DR   GO; GO:0005198; F:structural molecule activity; IEA:InterPro.
DR   GO; GO:0044780; P:bacterial-type flagellum assembly; IMP:EcoCyc.
DR   InterPro; IPR001444; Flag_bb_rod_N.
DR   InterPro; IPR010930; Flg_bb/hook_C_dom.
DR   InterPro; IPR002371; FlgK.
DR   PANTHER; PTHR30033; PTHR30033; 1.
DR   Pfam; PF00460; Flg_bb_rod; 1.
DR   Pfam; PF06429; Flg_bbr_C; 1.
DR   PRINTS; PR01005; FLGHOOKAP1.
DR   TIGRFAMs; TIGR02492; flgK_ends; 1.
PE   1: Evidence at protein level;
KW   Bacterial flagellum; Reference proteome; Secreted.
FT   INIT_MET        1
FT                   /note="Removed"
FT                   /evidence="ECO:0000250"
FT   CHAIN           2..547
FT                   /note="Flagellar hook-associated protein 1"
FT                   /id="PRO_0000180862"
SQ   SEQUENCE   547 AA;  57930 MW;  2A7D15933C0F999C CRC64;
     MSSLINNAMS GLNAAQAALN TASNNISSYN VAGYTRQTTI MAQANSTLGA GGWVGNGVYV
     SGVQREYDAF ITNQLRAAQT QSSGLTARYE QMSKIDNMLS TSTSSLATQM QDFFTSLQTL
     VSNAEDPAAR QALIGKSEGL VNQFKTTDQY LRDQDKQVNI AIGASVDQIN NYAKQIASLN
     DQISRLTGVG AGASPNNLLD QRDQLVSELN QIVGVEVSVQ DGGTYNITMA NGYSLVQGST
     ARQLAAVPSS ADPSRTTVAY VDGTAGNIEI PEKLLNTGSL GGILTFRSQD LDQTRNTLGQ
     LALAFAEAFN TQHKAGFDAN GDAGEDFFAI GKPAVLQNTK NKGDVAIGAT VTDASAVLAT
     DYKISFDNNQ WQVTRLASNT TFTVTPDANG KVAFDGLELT FTGTPAVNDS FTLKPVSDAI
     VNMDVLITDE AKIAMASEED AGDSDNRNGQ ALLDLQSNSK TVGGAKSFND AYASLVSDIG
     NKTATLKTSS ATQGNVVTQL SNQQQSISGV NLDEEYGNLQ RFQQYYLANA QVLQTANAIF
     DALINIR