ID   FLGI_SULSY              Reviewed;         363 AA.
AC   B2V6R9;
DT   28-JUL-2009, integrated into UniProtKB/Swiss-Prot.
DT   01-JUL-2008, sequence version 1.
DT   25-MAY-2022, entry version 65.
DE   RecName: Full=Flagellar P-ring protein {ECO:0000255|HAMAP-Rule:MF_00416};
DE   AltName: Full=Basal body P-ring protein {ECO:0000255|HAMAP-Rule:MF_00416};
DE   Flags: Precursor;
GN   Name=flgI {ECO:0000255|HAMAP-Rule:MF_00416};
GN   OrderedLocusNames=SYO3AOP1_1653;
OS   Sulfurihydrogenibium sp. (strain YO3AOP1).
OC   Bacteria; Aquificae; Aquificales; Hydrogenothermaceae;
OC   Sulfurihydrogenibium; unclassified Sulfurihydrogenibium.
OX   NCBI_TaxID=436114;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=YO3AOP1;
RX   PubMed=19136599; DOI=10.1128/jb.01645-08;
RA   Reysenbach A.-L., Hamamura N., Podar M., Griffiths E., Ferreira S.,
RA   Hochstein R., Heidelberg J., Johnson J., Mead D., Pohorille A.,
RA   Sarmiento M., Schweighofer K., Seshadri R., Voytek M.A.;
RT   "Complete and draft genome sequences of six members of the Aquificales.";
RL   J. Bacteriol. 191:1992-1993(2009).
CC   -!- FUNCTION: Assembles around the rod to form the L-ring and probably
CC       protects the motor/basal body from shearing forces during rotation.
CC       {ECO:0000255|HAMAP-Rule:MF_00416}.
CC   -!- SUBUNIT: The basal body constitutes a major portion of the flagellar
CC       organelle and consists of four rings (L,P,S, and M) mounted on a
CC       central rod. {ECO:0000255|HAMAP-Rule:MF_00416}.
CC   -!- SUBCELLULAR LOCATION: Periplasm {ECO:0000255|HAMAP-Rule:MF_00416}.
CC       Bacterial flagellum basal body {ECO:0000255|HAMAP-Rule:MF_00416}.
CC   -!- SIMILARITY: Belongs to the FlgI family. {ECO:0000255|HAMAP-
CC       Rule:MF_00416}.
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DR   EMBL; CP001080; ACD67251.1; -; Genomic_DNA.
DR   RefSeq; WP_012460307.1; NC_010730.1.
DR   AlphaFoldDB; B2V6R9; -.
DR   SMR; B2V6R9; -.
DR   STRING; 436114.SYO3AOP1_1653; -.
DR   EnsemblBacteria; ACD67251; ACD67251; SYO3AOP1_1653.
DR   KEGG; sul:SYO3AOP1_1653; -.
DR   eggNOG; COG1706; Bacteria.
DR   HOGENOM; CLU_045235_1_0_0; -.
DR   OMA; KTIQITR; -.
DR   OrthoDB; 693640at2; -.
DR   GO; GO:0009428; C:bacterial-type flagellum basal body, distal rod, P ring; IEA:InterPro.
DR   GO; GO:0030288; C:outer membrane-bounded periplasmic space; IEA:InterPro.
DR   GO; GO:0005198; F:structural molecule activity; IEA:InterPro.
DR   GO; GO:0071973; P:bacterial-type flagellum-dependent cell motility; IEA:InterPro.
DR   HAMAP; MF_00416; FlgI; 1.
DR   InterPro; IPR001782; Flag_FlgI.
DR   PANTHER; PTHR30381; PTHR30381; 1.
DR   Pfam; PF02119; FlgI; 1.
DR   PRINTS; PR01010; FLGPRINGFLGI.
PE   3: Inferred from homology;
KW   Bacterial flagellum; Periplasm; Signal.
FT   SIGNAL          1..18
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00416"
FT   CHAIN           19..363
FT                   /note="Flagellar P-ring protein"
FT                   /id="PRO_5000370759"
SQ   SEQUENCE   363 AA;  38959 MW;  0045ED25D78FFBC3 CRC64;
     MWKKVLIAIV FITSFSFAAE VKIRDEVYVE GFRPNYLTGY GIVVGLNGTG DGTTSRYTLI
     SIANMLRKLG IYIDPAQVRT KNAAAVMVTA NLPPFAKPGM AIDVQVASIG DAKDIVNGLL
     IRTPLYGPDG KIYAFAQGPV STGGGFLESN KGGKVQKGFP TAGIIPNGAI VEEELPFDFN
     SMTEVTLSLK NPSFSKAQEI VNVINQKYPG LAVVQDPTSI KVRLPQTKNK TEFLAEILDL
     KIKTDKDNIP TIVFYEKTGT VIMSGDVAID TPVYVSHGSI YVTVEKTPVI SQPPPLSGGQ
     TVVTEGVTTK VQEEKGRIIS IESAKLSDLV KALNDLGVSP YDLIAILQAI KAAGKLHAEI
     KVM