ID   FLGH2_YERPE             Reviewed;         229 AA.
AC   Q8ZFB2; Q0WFY8; Q74UV7; Q8CWH3;
DT   13-SEP-2005, integrated into UniProtKB/Swiss-Prot.
DT   01-MAR-2002, sequence version 1.
DT   25-MAY-2022, entry version 105.
DE   RecName: Full=Flagellar L-ring protein 2;
DE   AltName: Full=Basal body L-ring protein 2;
DE   Flags: Precursor;
GN   Name=flgH2; OrderedLocusNames=YPO1805, y2504, YP_1588;
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:0000250}.
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:0000250}.
CC   -!- SUBCELLULAR LOCATION: Cell outer membrane {ECO:0000250}; Lipid-anchor
CC       {ECO:0000250}. Bacterial flagellum basal body {ECO:0000250}.
CC   -!- SIMILARITY: Belongs to the FlgH family. {ECO:0000305}.
CC   -!- SEQUENCE CAUTION:
CC       Sequence=AAM86061.1; Type=Erroneous initiation; Evidence={ECO:0000305};
CC       Sequence=AAS61822.1; Type=Erroneous initiation; Evidence={ECO:0000305};
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DR   EMBL; AL590842; CAL20445.1; -; Genomic_DNA.
DR   EMBL; AE009952; AAM86061.1; ALT_INIT; Genomic_DNA.
DR   EMBL; AE017042; AAS61822.1; ALT_INIT; Genomic_DNA.
DR   PIR; AB0220; AB0220.
DR   RefSeq; WP_002211116.1; NZ_WUCM01000106.1.
DR   RefSeq; YP_002346800.1; NC_003143.1.
DR   AlphaFoldDB; Q8ZFB2; -.
DR   SMR; Q8ZFB2; -.
DR   IntAct; Q8ZFB2; 6.
DR   STRING; 214092.YPO1805; -.
DR   PaxDb; Q8ZFB2; -.
DR   DNASU; 1147451; -.
DR   EnsemblBacteria; AAM86061; AAM86061; y2504.
DR   EnsemblBacteria; AAS61822; AAS61822; YP_1588.
DR   GeneID; 66841888; -.
DR   KEGG; ype:YPO1805; -.
DR   KEGG; ypk:y2504; -.
DR   KEGG; ypm:YP_1588; -.
DR   PATRIC; fig|1028802.3.peg.1050; -.
DR   eggNOG; COG2063; Bacteria.
DR   HOGENOM; CLU_069313_0_0_6; -.
DR   OMA; ITQQPMT; -.
DR   Proteomes; UP000000815; Chromosome.
DR   Proteomes; UP000001019; Chromosome.
DR   Proteomes; UP000002490; Chromosome.
DR   GO; GO:0009427; C:bacterial-type flagellum basal body, distal rod, L ring; IEA:InterPro.
DR   GO; GO:0009279; C:cell outer membrane; IEA:UniProtKB-SubCell.
DR   GO; GO:0003774; F:cytoskeletal motor activity; IEA:InterPro.
DR   GO; GO:0071973; P:bacterial-type flagellum-dependent cell motility; IEA:InterPro.
DR   HAMAP; MF_00415; FlgH; 1.
DR   InterPro; IPR000527; Flag_Lring.
DR   PANTHER; PTHR34933; PTHR34933; 1.
DR   Pfam; PF02107; FlgH; 1.
DR   PRINTS; PR01008; FLGLRINGFLGH.
PE   3: Inferred from homology;
KW   Bacterial flagellum; Cell outer membrane; Lipoprotein; Membrane; Palmitate;
KW   Reference proteome; Signal.
FT   SIGNAL          1..18
FT                   /evidence="ECO:0000255"
FT   CHAIN           19..229
FT                   /note="Flagellar L-ring protein 2"
FT                   /id="PRO_0000009488"
FT   LIPID           19
FT                   /note="N-palmitoyl cysteine"
FT                   /evidence="ECO:0000255"
FT   LIPID           19
FT                   /note="S-diacylglycerol cysteine"
FT                   /evidence="ECO:0000255"
SQ   SEQUENCE   229 AA;  24444 MW;  707BE2E2D0F019ED CRC64;
     MYLRKISAPL MTMLLLNGCA YIPHKPLVDG TTSAQPAPAS APLPNGSIFQ TVQPMNYGYQ
     PLFEDRRPRN IGDTLTITLQ ENVSASKSSS ANASRNGTSS FGVTTAPRYL DGLLGNGRAD
     MEITGDNTFG GKGGANANNT FSGTITVTVD QVLANGNLHV VGEKQIAINQ GTEFIRFSGV
     VNPRTISGSN SVTSTQVADA RIEYVGNGYI NEAQTMGWLQ RFFLNVSPY