ID   FLGI_SALCH              Reviewed;         367 AA.
AC   Q57QH7;
DT   13-SEP-2005, integrated into UniProtKB/Swiss-Prot.
DT   10-MAY-2005, sequence version 1.
DT   25-MAY-2022, entry version 75.
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}; OrderedLocusNames=SCH_1128;
OS   Salmonella choleraesuis (strain SC-B67).
OC   Bacteria; Proteobacteria; Gammaproteobacteria; Enterobacterales;
OC   Enterobacteriaceae; Salmonella.
OX   NCBI_TaxID=321314;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=SC-B67;
RX   PubMed=15781495; DOI=10.1093/nar/gki297;
RA   Chiu C.-H., Tang P., Chu C., Hu S., Bao Q., Yu J., Chou Y.-Y., Wang H.-S.,
RA   Lee Y.-S.;
RT   "The genome sequence of Salmonella enterica serovar Choleraesuis, a highly
RT   invasive and resistant zoonotic pathogen.";
RL   Nucleic Acids Res. 33:1690-1698(2005).
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; AE017220; AAX65034.1; -; Genomic_DNA.
DR   AlphaFoldDB; Q57QH7; -.
DR   SMR; Q57QH7; -.
DR   EnsemblBacteria; AAX65034; AAX65034; SCH_1128.
DR   KEGG; sec:SCH_1128; -.
DR   HOGENOM; CLU_045235_1_0_6; -.
DR   OMA; KTIQITR; -.
DR   Proteomes; UP000000538; Chromosome.
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..21
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00416"
FT   CHAIN           22..367
FT                   /note="Flagellar P-ring protein"
FT                   /id="PRO_0000041804"
SQ   SEQUENCE   367 AA;  38459 MW;  B95C61C0A6C69351 CRC64;
     MYVFKALAGI VLALVATLAH AERIRDLTSV QGVRENSLIG YGLVVGLDGT GDQTTQTPFT
     TQTLNNMLSQ LGITVPTGTN MQLKNVAAVM VTASYPPFAR QGQTIDVVVS SMGNAKSLRG
     GTLLMTPLKG VDSQVYALAQ GNILVGGVGA SAGGSSVQVN QLNGGRITNG AIIERELPTQ
     FGAGNTINLQ LNDEDFTMAQ QITDAINRAR GYGSATALDA RTVQVRVPSG NSSQVRFLAD
     IQNMEVNVTP QDAKVVINSR TGSVVMNREV TLDSCAVAQG NLSVTVNRQL NVNQPNTPFG
     GGQTVVTPQT QIDLRQSGGS LQSVRSSANL NSVVRALNAL GATPMDLMSI LQSMQSAGCL
     RAKLEII