ID   FLGH_IDILO              Reviewed;         224 AA.
AC   Q5R0P9;
DT   13-SEP-2005, integrated into UniProtKB/Swiss-Prot.
DT   04-JAN-2005, sequence version 1.
DT   25-MAY-2022, entry version 96.
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=IL1141;
OS   Idiomarina loihiensis (strain ATCC BAA-735 / DSM 15497 / L2-TR).
OC   Bacteria; Proteobacteria; Gammaproteobacteria; Alteromonadales;
OC   Idiomarinaceae; Idiomarina.
OX   NCBI_TaxID=283942;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC BAA-735 / DSM 15497 / L2-TR;
RX   PubMed=15596722; DOI=10.1073/pnas.0407638102;
RA   Hou S., Saw J.H., Lee K.S., Freitas T.A., Belisle C., Kawarabayasi Y.,
RA   Donachie S.P., Pikina A., Galperin M.Y., Koonin E.V., Makarova K.S.,
RA   Omelchenko M.V., Sorokin A., Wolf Y.I., Li Q.X., Keum Y.S., Campbell S.,
RA   Denery J., Aizawa S., Shibata S., Malahoff A., Alam M.;
RT   "Genome sequence of the deep-sea gamma-proteobacterium Idiomarina
RT   loihiensis reveals amino acid fermentation as a source of carbon and
RT   energy.";
RL   Proc. Natl. Acad. Sci. U.S.A. 101:18036-18041(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_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; AE017340; AAV81981.1; -; Genomic_DNA.
DR   RefSeq; WP_011234392.1; NC_006512.1.
DR   AlphaFoldDB; Q5R0P9; -.
DR   SMR; Q5R0P9; -.
DR   STRING; 283942.IL1141; -.
DR   EnsemblBacteria; AAV81981; AAV81981; IL1141.
DR   KEGG; ilo:IL1141; -.
DR   eggNOG; COG2063; Bacteria.
DR   HOGENOM; CLU_069313_0_2_6; -.
DR   OMA; ITQQPMT; -.
DR   OrthoDB; 1900876at2; -.
DR   Proteomes; UP000001171; 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..15
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00415"
FT   CHAIN           16..224
FT                   /note="Flagellar L-ring protein"
FT                   /id="PRO_0000009452"
FT   LIPID           16
FT                   /note="N-palmitoyl cysteine"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00415"
FT   LIPID           16
FT                   /note="S-diacylglycerol cysteine"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00415"
SQ   SEQUENCE   224 AA;  24361 MW;  1B59DD263D712A44 CRC64;
     MRSLLFSLTA LVLAGCVQTP HKPMPDDPYY APVLPEERAQ PVVPTGSLFQ DAYADNLYSD
     IKARRLGDII TVTLREQTTA SKTATTETSK ESTAELAAPT AFGRNITVGG NPLSAGINGT
     REFSGDGSSD QSNQLNGEIT VTVIKVLPNG NLIVRGEKWM RINTGDEYIR LTGMIRPQDI
     TAANQIPSTR VANARIEYSG TGSLAQVQEQ GWLTRFFNSP IWPF