ID   FLGI1_YERPE             Reviewed;         370 AA.
AC   Q8ZHZ4; Q0WIU7; Q74RJ0; Q8CZT0;
DT   13-SEP-2005, integrated into UniProtKB/Swiss-Prot.
DT   01-MAR-2002, sequence version 1.
DT   25-MAY-2022, entry version 98.
DE   RecName: Full=Flagellar P-ring protein 1 {ECO:0000255|HAMAP-Rule:MF_00416};
DE   AltName: Full=Basal body P-ring protein 1 {ECO:0000255|HAMAP-Rule:MF_00416};
DE   Flags: Precursor;
GN   Name=flgI1 {ECO:0000255|HAMAP-Rule:MF_00416};
GN   OrderedLocusNames=YPO0730, y3448, YP_3041;
OS   Yersinia pestis.
OC   Bacteria; Proteobacteria; Gammaproteobacteria; Enterobacterales;
OC   Yersiniaceae; Yersinia.
OX   NCBI_TaxID=632;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=CO-92 / Biovar Orientalis;
RX   PubMed=11586360; DOI=10.1038/35097083;
RA   Parkhill J., Wren B.W., Thomson N.R., Titball R.W., Holden M.T.G.,
RA   Prentice M.B., Sebaihia M., James K.D., Churcher C.M., Mungall K.L.,
RA   Baker S., Basham D., Bentley S.D., Brooks K., Cerdeno-Tarraga A.-M.,
RA   Chillingworth T., Cronin A., Davies R.M., Davis P., Dougan G., Feltwell T.,
RA   Hamlin N., Holroyd S., Jagels K., Karlyshev A.V., Leather S., Moule S.,
RA   Oyston P.C.F., Quail M.A., Rutherford K.M., Simmonds M., Skelton J.,
RA   Stevens K., Whitehead S., Barrell B.G.;
RT   "Genome sequence of Yersinia pestis, the causative agent of plague.";
RL   Nature 413:523-527(2001).
RN   [2]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=KIM10+ / Biovar Mediaevalis;
RX   PubMed=12142430; DOI=10.1128/jb.184.16.4601-4611.2002;
RA   Deng W., Burland V., Plunkett G. III, Boutin A., Mayhew G.F., Liss P.,
RA   Perna N.T., Rose D.J., Mau B., Zhou S., Schwartz D.C., Fetherston J.D.,
RA   Lindler L.E., Brubaker R.R., Plano G.V., Straley S.C., McDonough K.A.,
RA   Nilles M.L., Matson J.S., Blattner F.R., Perry R.D.;
RT   "Genome sequence of Yersinia pestis KIM.";
RL   J. Bacteriol. 184:4601-4611(2002).
RN   [3]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=91001 / Biovar Mediaevalis;
RX   PubMed=15368893; DOI=10.1093/dnares/11.3.179;
RA   Song Y., Tong Z., Wang J., Wang L., Guo Z., Han Y., Zhang J., Pei D.,
RA   Zhou D., Qin H., Pang X., Han Y., Zhai J., Li M., Cui B., Qi Z., Jin L.,
RA   Dai R., Chen F., Li S., Ye C., Du Z., Lin W., Wang J., Yu J., Yang H.,
RA   Wang J., Huang P., Yang R.;
RT   "Complete genome sequence of Yersinia pestis strain 91001, an isolate
RT   avirulent to humans.";
RL   DNA Res. 11:179-197(2004).
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}.
CC   -!- SEQUENCE CAUTION:
CC       Sequence=AAM86997.1; Type=Erroneous initiation; Evidence={ECO:0000305};
CC       Sequence=AAS63216.1; Type=Erroneous initiation; Evidence={ECO:0000305};
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DR   EMBL; AL590842; CAL19404.1; -; Genomic_DNA.
DR   EMBL; AE009952; AAM86997.1; ALT_INIT; Genomic_DNA.
DR   EMBL; AE017042; AAS63216.1; ALT_INIT; Genomic_DNA.
DR   PIR; AB0090; AB0090.
DR   RefSeq; YP_002345791.1; NC_003143.1.
DR   AlphaFoldDB; Q8ZHZ4; -.
DR   SMR; Q8ZHZ4; -.
DR   IntAct; Q8ZHZ4; 2.
DR   STRING; 214092.YPO0730; -.
DR   PaxDb; Q8ZHZ4; -.
DR   DNASU; 1148395; -.
DR   EnsemblBacteria; AAM86997; AAM86997; y3448.
DR   EnsemblBacteria; AAS63216; AAS63216; YP_3041.
DR   KEGG; ype:YPO0730; -.
DR   KEGG; ypk:y3448; -.
DR   KEGG; ypm:YP_3041; -.
DR   PATRIC; fig|214092.21.peg.996; -.
DR   eggNOG; COG1706; Bacteria.
DR   HOGENOM; CLU_045235_1_0_6; -.
DR   Proteomes; UP000000815; Chromosome.
DR   Proteomes; UP000001019; Chromosome.
DR   Proteomes; UP000002490; 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..25
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00416"
FT   CHAIN           26..370
FT                   /note="Flagellar P-ring protein 1"
FT                   /id="PRO_0000041809"
SQ   SEQUENCE   370 AA;  38534 MW;  103B8FF86A5A102B CRC64;
     MSVLIKTRHC FVLLGLWLVL PTASAQPLGS LVDIQGVRGN QLVGYSLVVG LDGSGDKNQV
     KFTGQSMANM LRQFGVQLPE KMDPKVKNVA AVAISATLPP GYGRGQSIDI TVSSIGDAKS
     LRGGTLLLTQ LRGADGEVYA LAQGNVVVGG IKAEGDSGSS VTVNTPTVGR IPNGASIERQ
     IPSDFQTNNQ VVLNLKRPSF KSANNVALAL NRAFGANTAT AQSATNVMVN APQDAGARVA
     FMSLLEDVQI NAGEQSPRVV FNARTGTVVI GEGVMVRAAA VSHGNLTVNI REQKNVSQPN
     PLGGGKTVTT PESDIEVTKG KNQMVMVPAG TRLRSIVNTI NSLGASPDDI MAILQALYEA
     GALDAELVVI