ID FLGH_HYDCU Reviewed; 250 AA.
AC Q31FL3;
DT 30-MAY-2006, integrated into UniProtKB/Swiss-Prot.
DT 06-DEC-2005, sequence version 1.
DT 27-MAR-2024, entry version 92.
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=Tcr_1468;
OS Hydrogenovibrio crunogenus (strain DSM 25203 / XCL-2) (Thiomicrospira
OS crunogena).
OC Bacteria; Pseudomonadota; Gammaproteobacteria; Thiotrichales;
OC Piscirickettsiaceae; Hydrogenovibrio.
OX NCBI_TaxID=317025;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=DSM 25203 / XCL-2;
RX PubMed=17105352; DOI=10.1371/journal.pbio.0040383;
RA Scott K.M., Sievert S.M., Abril F.N., Ball L.A., Barrett C.J., Blake R.A.,
RA Boller A.J., Chain P.S.G., Clark J.A., Davis C.R., Detter C., Do K.F.,
RA Dobrinski K.P., Faza B.I., Fitzpatrick K.A., Freyermuth S.K., Harmer T.L.,
RA Hauser L.J., Huegler M., Kerfeld C.A., Klotz M.G., Kong W.W., Land M.,
RA Lapidus A., Larimer F.W., Longo D.L., Lucas S., Malfatti S.A., Massey S.E.,
RA Martin D.D., McCuddin Z., Meyer F., Moore J.L., Ocampo L.H. Jr., Paul J.H.,
RA Paulsen I.T., Reep D.K., Ren Q., Ross R.L., Sato P.Y., Thomas P.,
RA Tinkham L.E., Zeruth G.T.;
RT "The genome of deep-sea vent chemolithoautotroph Thiomicrospira crunogena
RT XCL-2.";
RL PLoS Biol. 4:1-17(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; CP000109; ABB42060.1; -; Genomic_DNA.
DR AlphaFoldDB; Q31FL3; -.
DR SMR; Q31FL3; -.
DR STRING; 317025.Tcr_1468; -.
DR KEGG; tcx:Tcr_1468; -.
DR eggNOG; COG2063; Bacteria.
DR HOGENOM; CLU_069313_0_2_6; -.
DR OrthoDB; 9789463at2; -.
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; FLAGELLAR L-RING PROTEIN; 1.
DR PANTHER; PTHR34933:SF1; FLAGELLAR L-RING PROTEIN; 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 Signal.
FT SIGNAL 1..32
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00415"
FT CHAIN 33..250
FT /note="Flagellar L-ring protein"
FT /id="PRO_0000236839"
FT LIPID 33
FT /note="N-palmitoyl cysteine"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00415"
FT LIPID 33
FT /note="S-diacylglycerol cysteine"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00415"
SQ SEQUENCE 250 AA; 27061 MW; 609193ECC60821E3 CRC64;
MTRINTNTQK NNNTKFSKLI LGVMVSSIVL SGCSATPERM EKFSYEPNYP MNIPKKTVPK
NGSLYQSGDA ITLFDDSRAH KVGDIITINL AENFDAKKKD EAKYDKSNQQ NFGLNGQAAV
GSNASVFGGN VSVPGLGSGI GIGYGSDGSF AGKSDVKQKS SLSGSIAVTV VQVISNGNLV
IRGEKWITIH EGEEVIRFAG IVRPQDIRPD NTIDSEKVAD VRLIYKDTGI SGDTNRPGAM
TQWLHKYWPL
//
