ID   FLGB_BUCAP              Reviewed;         133 AA.
AC   Q8K9K9;
DT   08-NOV-2002, integrated into UniProtKB/Swiss-Prot.
DT   01-OCT-2002, sequence version 1.
DT   03-AUG-2022, entry version 90.
DE   RecName: Full=Flagellar basal body rod protein FlgB;
GN   Name=flgB; OrderedLocusNames=BUsg_325;
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: Structural component of flagellum, the bacterial motility
CC       apparatus. Part of the rod structure of flagellar basal body (By
CC       similarity). {ECO:0000250}.
CC   -!- SUBUNIT: The basal body constitutes a major portion of the flagellar
CC       organelle and consists of a number of rings mounted on a central rod.
CC       In Gram-negative bacteria, at least four rings, L, P, S and M are
CC       present, whereas Gram-positive bacteria lack the L and P rings. The rod
CC       consists of about 26 subunits of FlgG in the distal portion, and FlgB,
CC       FlgC and FlgF build up the proximal portion of the rod with about 6
CC       subunits each. Rod assembly occurs by export via the flagellum-specific
CC       pathway of its constituent proteins and by their incorporation into the
CC       rod structure in the probable order of FlgB, FlgC, FlgF and FlgG.
CC       Another protein, FliE, also assembles onto the stable rod structure (By
CC       similarity). {ECO:0000250}.
CC   -!- SUBCELLULAR LOCATION: Bacterial flagellum basal body {ECO:0000250}.
CC   -!- SIMILARITY: Belongs to the flagella basal body rod proteins family.
CC       {ECO:0000305}.
CC   ---------------------------------------------------------------------------
CC   Copyrighted by the UniProt Consortium, see https://www.uniprot.org/terms
CC   Distributed under the Creative Commons Attribution (CC BY 4.0) License
CC   ---------------------------------------------------------------------------
DR   EMBL; AE013218; AAM67879.1; -; Genomic_DNA.
DR   RefSeq; WP_011053846.1; NC_004061.1.
DR   AlphaFoldDB; Q8K9K9; -.
DR   SMR; Q8K9K9; -.
DR   STRING; 198804.BUsg_325; -.
DR   EnsemblBacteria; AAM67879; AAM67879; BUsg_325.
DR   KEGG; bas:BUsg_325; -.
DR   eggNOG; COG1815; Bacteria.
DR   HOGENOM; CLU_125463_1_0_6; -.
DR   OMA; GHMARND; -.
DR   OrthoDB; 1914857at2; -.
DR   Proteomes; UP000000416; Chromosome.
DR   GO; GO:0030694; C:bacterial-type flagellum basal body, rod; IEA:InterPro.
DR   GO; GO:0071973; P:bacterial-type flagellum-dependent cell motility; IEA:InterPro.
DR   InterPro; IPR001444; Flag_bb_rod_N.
DR   InterPro; IPR006300; FlgB.
DR   PANTHER; PTHR30435:SF12; PTHR30435:SF12; 1.
DR   Pfam; PF00460; Flg_bb_rod; 1.
DR   PIRSF; PIRSF002889; Rod_FlgB; 1.
DR   TIGRFAMs; TIGR01396; FlgB; 1.
PE   3: Inferred from homology;
KW   Bacterial flagellum.
FT   CHAIN           1..133
FT                   /note="Flagellar basal body rod protein FlgB"
FT                   /id="PRO_0000180788"
SQ   SEQUENCE   133 AA;  15617 MW;  4A0F18FD133C383E CRC64;
     MFDKINKTLD FNQNLLNLYA KRQEILSSNI ANADTPNYKA MDINFKDEMD KITKKSNLDI
     TLTKTSSHHL NPRKKNFFIF EVKPITSKEI QSNGNTVDMN RERIEFIKNT LKYEENLVFI
     KNEIKNIMNV LKG