ID   FLGI_METFK              Reviewed;         368 AA.
AC   Q1GZV9;
DT   05-FEB-2008, integrated into UniProtKB/Swiss-Prot.
DT   27-JUN-2006, 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=Mfla_1961;
OS   Methylobacillus flagellatus (strain KT / ATCC 51484 / DSM 6875).
OC   Bacteria; Proteobacteria; Betaproteobacteria; Nitrosomonadales;
OC   Methylophilaceae; Methylobacillus.
OX   NCBI_TaxID=265072;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=KT / ATCC 51484 / DSM 6875;
RG   US DOE Joint Genome Institute;
RA   Copeland A., Lucas S., Lapidus A., Barry K., Detter J.C.,
RA   Glavina del Rio T., Hammon N., Israni S., Dalin E., Tice H., Pitluck S.,
RA   Brettin T., Bruce D., Han C., Tapia R., Saunders E., Gilna P., Schmutz J.,
RA   Larimer F., Land M., Kyrpides N., Anderson I., Richardson P.;
RT   "Complete sequence of Methylobacillus flagellatus KT.";
RL   Submitted (MAR-2006) to the EMBL/GenBank/DDBJ databases.
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; CP000284; ABE50228.1; -; Genomic_DNA.
DR   RefSeq; WP_011480182.1; NC_007947.1.
DR   AlphaFoldDB; Q1GZV9; -.
DR   SMR; Q1GZV9; -.
DR   STRING; 265072.Mfla_1961; -.
DR   EnsemblBacteria; ABE50228; ABE50228; Mfla_1961.
DR   KEGG; mfa:Mfla_1961; -.
DR   eggNOG; COG1706; Bacteria.
DR   HOGENOM; CLU_045235_1_0_4; -.
DR   OMA; KTIQITR; -.
DR   OrthoDB; 693640at2; -.
DR   Proteomes; UP000002440; 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; Reference proteome; Signal.
FT   SIGNAL          1..24
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00416"
FT   CHAIN           25..368
FT                   /note="Flagellar P-ring protein"
FT                   /id="PRO_1000060077"
SQ   SEQUENCE   368 AA;  37986 MW;  646D28BB8C1EBDD5 CRC64;
     MTLTRPLALI SALAALILAL PADAERIKDL TTIQGVRSNQ LIGYGLVVGL DGTGDQTTQT
     PFTVQSIVSM MQQMGINLPS GTNLQLRNVA AVMVTGNLPP FAQPGQPMDV TVSSMGNARS
     LRGGTLLMTP LKGADNQVYA MAQGNLVIGG AGAGASGTST QINHLGAGRI SAGAIVERAV
     PSQLTETSTI RLELKEADFS TASMVVDAIN KRFGNGTATP LDGRVIQVQP PMDINRIAFI
     GNLENLDVKP SQGPAKVILN ARTGSVVMNQ AVTLDDCAIS HGNLSVVINT APAISQPGPF
     SGGQTVATQV SQVEINKEPG QVIKLDKGTS LADVVKALNA IGATPQDLVA ILQAMKAAGS
     LRADLEII