ID   FLAB2_TREMA             Reviewed;         286 AA.
AC   Q9KWX0;
DT   14-AUG-2001, integrated into UniProtKB/Swiss-Prot.
DT   01-OCT-2000, sequence version 1.
DT   25-MAY-2022, entry version 68.
DE   RecName: Full=Flagellar filament 31.3 kDa core protein;
DE   AltName: Full=Flagellin subunit protein B2;
GN   Name=flaB2;
OS   Treponema maltophilum.
OC   Bacteria; Spirochaetes; Spirochaetales; Treponemataceae; Treponema.
OX   NCBI_TaxID=51160;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RC   STRAIN=ATCC 51939 / DSM 27366 / CIP 105146 / OMZ 679 / BR;
RX   PubMed=10708388; DOI=10.1099/00221287-146-2-497;
RA   Heuner K., Grosse K., Schade R., Goebel U.B.;
RT   "A flagellar gene cluster from the oral spirochaete Treponema
RT   maltophilum.";
RL   Microbiology 146:497-507(2000).
RN   [2]
RP   GLYCOSYLATION.
RX   PubMed=9826350; DOI=10.1128/iai.66.12.5751-5754.1998;
RA   Wyss C.;
RT   "Flagellins, but not endoflagellar sheath proteins, of Treponema pallidum
RT   and of pathogen-related oral spirochetes are glycosylated.";
RL   Infect. Immun. 66:5751-5754(1998).
CC   -!- FUNCTION: Component of the core of the flagella.
CC   -!- SUBUNIT: The core of the flagellum consists of several antigenically
CC       related polypeptides.
CC   -!- SUBCELLULAR LOCATION: Periplasmic flagellum. Periplasm.
CC   -!- PTM: Glycosylated. Glycosylation is not essential for motility.
CC       {ECO:0000269|PubMed:9826350}.
CC   -!- SIMILARITY: Belongs to the bacterial flagellin family. {ECO:0000305}.
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DR   EMBL; Y18889; CAB67249.1; -; Genomic_DNA.
DR   AlphaFoldDB; Q9KWX0; -.
DR   SMR; Q9KWX0; -.
DR   PRIDE; Q9KWX0; -.
DR   GO; GO:0055040; C:periplasmic flagellum; 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; IPR001029; Flagellin_N.
DR   PANTHER; PTHR42792; PTHR42792; 1.
DR   Pfam; PF00700; Flagellin_C; 1.
DR   Pfam; PF00669; Flagellin_N; 1.
DR   PRINTS; PR00207; FLAGELLIN.
PE   1: Evidence at protein level;
KW   Bacterial flagellum; Glycoprotein; Periplasm.
FT   CHAIN           1..286
FT                   /note="Flagellar filament 31.3 kDa core protein"
FT                   /id="PRO_0000182640"
SQ   SEQUENCE   286 AA;  31251 MW;  8BAE87DFB31E2006 CRC64;
     MIINHNMSAM YSNRVLGVTN LAQAKDMEKL SSGMKINRAG DDASGLAVSE KMRSQIRGLN
     QASRNAQNGI SFIQVSEGYL QETTDIMHRI RELAVQSSNG IYSDEDRMQI QVEVSQLVAE
     VDRIASHAQF NGMNMLTGRF ARATGENTVT GSMWLHIGAN MDQRMQVFIG TMTAMAVGVR
     EIGSEKVMSI AAPDDANRAI GTIDEGLKKI NKQRADLGAY QNRLEMTVKG LDVAAENTQA
     AESTIRDTDM AKQMVDFTKN RILAQAGTAM LAQANVTTQN VLTLLQ