ID   FLGH_AZOSB              Reviewed;         225 AA.
AC   A1K945;
DT   15-JAN-2008, integrated into UniProtKB/Swiss-Prot.
DT   06-FEB-2007, sequence version 1.
DT   25-MAY-2022, entry version 73.
DE   RecName: Full=Flagellar L-ring protein {ECO:0000255|HAMAP-Rule:MF_00415};
DE   AltName: Full=Basal body L-ring protein {ECO:0000255|HAMAP-Rule:MF_00415};
DE   Flags: Precursor;
GN   Name=flgH {ECO:0000255|HAMAP-Rule:MF_00415}; OrderedLocusNames=azo2734;
OS   Azoarcus sp. (strain BH72).
OC   Bacteria; Proteobacteria; Betaproteobacteria; Rhodocyclales; Zoogloeaceae;
OC   Azoarcus.
OX   NCBI_TaxID=418699;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=BH72;
RX   PubMed=17057704; DOI=10.1038/nbt1243;
RA   Krause A., Ramakumar A., Bartels D., Battistoni F., Bekel T., Boch J.,
RA   Boehm M., Friedrich F., Hurek T., Krause L., Linke B., McHardy A.C.,
RA   Sarkar A., Schneiker S., Syed A.A., Thauer R., Vorhoelter F.-J.,
RA   Weidner S., Puehler A., Reinhold-Hurek B., Kaiser O., Goesmann A.;
RT   "Complete genome of the mutualistic, N2-fixing grass endophyte Azoarcus sp.
RT   strain BH72.";
RL   Nat. Biotechnol. 24:1385-1391(2006).
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_00415}.
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_00415}.
CC   -!- SUBCELLULAR LOCATION: Cell outer membrane {ECO:0000255|HAMAP-
CC       Rule:MF_00415}; Lipid-anchor {ECO:0000255|HAMAP-Rule:MF_00415}.
CC       Bacterial flagellum basal body {ECO:0000255|HAMAP-Rule:MF_00415}.
CC   -!- SIMILARITY: Belongs to the FlgH family. {ECO:0000255|HAMAP-
CC       Rule:MF_00415}.
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DR   EMBL; AM406670; CAL95350.1; -; Genomic_DNA.
DR   RefSeq; WP_011766460.1; NC_008702.1.
DR   AlphaFoldDB; A1K945; -.
DR   SMR; A1K945; -.
DR   STRING; 62928.azo2734; -.
DR   EnsemblBacteria; CAL95350; CAL95350; azo2734.
DR   KEGG; aoa:dqs_2869; -.
DR   KEGG; azo:azo2734; -.
DR   eggNOG; COG2063; Bacteria.
DR   HOGENOM; CLU_069313_0_0_4; -.
DR   OMA; ITQQPMT; -.
DR   OrthoDB; 1900876at2; -.
DR   Proteomes; UP000002588; 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.
DR   PROSITE; PS51257; PROKAR_LIPOPROTEIN; 1.
PE   3: Inferred from homology;
KW   Bacterial flagellum; Cell outer membrane; Lipoprotein; Membrane; Palmitate;
KW   Reference proteome; Signal.
FT   SIGNAL          1..14
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00415"
FT   CHAIN           15..225
FT                   /note="Flagellar L-ring protein"
FT                   /id="PRO_1000050079"
FT   LIPID           15
FT                   /note="N-palmitoyl cysteine"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00415"
FT   LIPID           15
FT                   /note="S-diacylglycerol cysteine"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00415"
SQ   SEQUENCE   225 AA;  23588 MW;  6B324F7AA915EFC3 CRC64;
     MKALALLAVL LLSGCASIYS TPPTAIHQPM SARPDMRAQA VPATGSIYQP SQARPLFEDR
     RARNVGDIIT INLVERNTAQ KSANASATRG SAITGGISLT APNIASLANA KLNGLQADVG
     LDSDFSGEGA AAANNVFNGT ISVTVIDVYP NGNLLVSGEK MVAINQGNEF IRFSGVINPT
     TVTAANTVQS TQVADARIEY RGSGFIDESN TMGWLQRFFV AIAPF