ID   FLAB_HELMU              Reviewed;         514 AA.
AC   Q07910;
DT   01-FEB-1995, integrated into UniProtKB/Swiss-Prot.
DT   23-JAN-2007, sequence version 3.
DT   03-AUG-2022, entry version 83.
DE   RecName: Full=Flagellin B;
DE   AltName: Full=Flagellin N;
GN   Name=flaB;
OS   Helicobacter mustelae.
OC   Bacteria; Proteobacteria; Epsilonproteobacteria; Campylobacterales;
OC   Helicobacteraceae; Helicobacter.
OX   NCBI_TaxID=217;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RC   STRAIN=NCTC 12032;
RX   PubMed=8501031; DOI=10.1128/jb.175.11.3278-3288.1993;
RA   Suerbaum S., Josenhans C., Labigne A.;
RT   "Cloning and genetic characterization of the Helicobacter pylori and
RT   Helicobacter mustelae flaB flagellin genes and construction of H. pylori
RT   flaA- and flaB-negative mutants by electroporation-mediated allelic
RT   exchange.";
RL   J. Bacteriol. 175:3278-3288(1993).
CC   -!- FUNCTION: Flagellin is the subunit protein which polymerizes to form
CC       the filaments of bacterial flagella. Important for motility and
CC       virulence.
CC   -!- SUBUNIT: Heteromer of FlaA and FlaB. FlaB is located proximal to the
CC       hook while the remainder of the filament is composed of the predominant
CC       FlaA.
CC   -!- SUBCELLULAR LOCATION: Secreted. Bacterial flagellum.
CC   -!- SIMILARITY: Belongs to the bacterial flagellin family. {ECO:0000305}.
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DR   EMBL; L08908; AAA25017.1; -; Genomic_DNA.
DR   PIR; B40586; B40586.
DR   RefSeq; WP_013023050.1; NZ_UGIC01000003.1.
DR   AlphaFoldDB; Q07910; -.
DR   SMR; Q07910; -.
DR   PRIDE; Q07910; -.
DR   OMA; IASQTTY; -.
DR   GO; GO:0009288; C:bacterial-type flagellum; IEA:UniProtKB-SubCell.
DR   GO; GO:0005576; C:extracellular region; IEA:UniProtKB-SubCell.
DR   GO; GO:0005198; F:structural molecule activity; IEA:InterPro.
DR   Gene3D; 6.10.10.10; -; 1.
DR   InterPro; IPR001492; Flagellin.
DR   InterPro; IPR046358; Flagellin_C.
DR   InterPro; IPR042187; Flagellin_C_sub2.
DR   InterPro; IPR010810; Flagellin_hook_IN_motif.
DR   InterPro; IPR001029; Flagellin_N.
DR   PANTHER; PTHR42792; PTHR42792; 1.
DR   Pfam; PF00700; Flagellin_C; 1.
DR   Pfam; PF07196; Flagellin_IN; 2.
DR   Pfam; PF00669; Flagellin_N; 1.
DR   PRINTS; PR00207; FLAGELLIN.
PE   3: Inferred from homology;
KW   Bacterial flagellum; Secreted; Virulence.
FT   INIT_MET        1
FT                   /note="Removed"
FT                   /evidence="ECO:0000250"
FT   CHAIN           2..514
FT                   /note="Flagellin B"
FT                   /id="PRO_0000182611"
SQ   SEQUENCE   514 AA;  54011 MW;  31CB35AE72613E65 CRC64;
     MSFRINTNIA ALNAHSIGVQ TNRNIAGSLE KLSSGLRINK AADDASGMAI ADSLRSQSES
     LGQAVRNAND AIGMIQIADK AMDEQLKILD TIKAKAIQAA QDGQSQESRR SLQSDIRRLM
     EELDNIANTT SFNGQQMLSG AFTNKEFQIG AYSNTTVKAS IGPTSSDKIG HIRMETASFS
     GVGMLASAGG NNLTEVALNF KATDGVNSFE LENVRISTSA GTGIGALSEV INRFSDKLGI
     RATYNVMATG TSPVMSGTVR GLVINGVRIG TVNEVRKNDS DGRLINAINS VKNQTGVEAS
     LDITGRINLV SLDGRAISVH ADGEASHVFG EGNFTGISGN NHAIVGRLTL IRTDARDIIV
     SGVNFSHIGL HSAQGVAETT ANLRQLRGMF GADIASAAGA NANKAQADIN RQGIGAGVTS
     LKGAMIVMDM VDSARTQLDK VRSDMGSVQI QLVSTINNIS TTQVNVKAAE SQIRDVDFAA
     ESANFSKNNI LAQSGSFALA QANAVQQNVL RLLQ