ID X2HXB5_HELPX Unreviewed; 237 AA.
AC X2HXB5;
DT 11-JUN-2014, integrated into UniProtKB/TrEMBL.
DT 11-JUN-2014, sequence version 1.
DT 24-JAN-2024, entry version 39.
DE RecName: Full=Flagellar L-ring protein {ECO:0000256|ARBA:ARBA00016940, ECO:0000256|HAMAP-Rule:MF_00415};
DE AltName: Full=Basal body L-ring protein {ECO:0000256|ARBA:ARBA00032876, ECO:0000256|HAMAP-Rule:MF_00415};
GN Name=flgH {ECO:0000256|HAMAP-Rule:MF_00415};
GN ORFNames=HPOKI112_01920 {ECO:0000313|EMBL:AHN35853.1};
OS Helicobacter pylori oki112.
OC Bacteria; Campylobacterota; Epsilonproteobacteria; Campylobacterales;
OC Helicobacteraceae; Helicobacter.
OX NCBI_TaxID=1382921 {ECO:0000313|EMBL:AHN35853.1, ECO:0000313|Proteomes:UP000019647};
RN [1] {ECO:0000313|EMBL:AHN35853.1, ECO:0000313|Proteomes:UP000019647}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=Oki112 {ECO:0000313|EMBL:AHN35853.1};
RX PubMed=24744331;
RA Satou K., Shiroma A., Teruya K., Shimoji M., Nakano K., Juan A.,
RA Tamotsu H., Terabayashi Y., Aoyama M., Teruya M., Suzuki R., Matsuda M.,
RA Sekine A., Kinjo N., Kinjo F., Yamaoka Y., Hirano T.;
RT "Complete Genome Sequences of Eight Helicobacter pylori Strains with
RT Different Virulence Factor Genotypes and Methylation Profiles, Isolated
RT from Patients with Diverse Gastrointestinal Diseases on Okinawa Island,
RT Japan, Determined Using PacBio Single-Molecule Real-Time Technology.";
RL Genome Announc. 2:e00286-14(2014).
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:0000256|ARBA:ARBA00002591, ECO:0000256|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:0000256|ARBA:ARBA00011439, ECO:0000256|HAMAP-
CC Rule:MF_00415}.
CC -!- SUBCELLULAR LOCATION: Cell outer membrane {ECO:0000256|HAMAP-
CC Rule:MF_00415}. Bacterial flagellum basal body {ECO:0000256|HAMAP-
CC Rule:MF_00415}.
CC -!- SIMILARITY: Belongs to the FlgH family. {ECO:0000256|ARBA:ARBA00006929,
CC ECO:0000256|HAMAP-Rule:MF_00415}.
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DR EMBL; CP006821; AHN35853.1; -; Genomic_DNA.
DR RefSeq; WP_025309655.1; NZ_CP006821.1.
DR AlphaFoldDB; X2HXB5; -.
DR KEGG; hpyc:HPOKI112_01920; -.
DR HOGENOM; CLU_069313_1_1_7; -.
DR Proteomes; UP000019647; 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; FLAGELLAR L-RING PROTEIN; 1.
DR PANTHER; PTHR34933:SF1; FLAGELLAR L-RING PROTEIN; 1.
DR Pfam; PF02107; FlgH; 1.
DR PRINTS; PR01008; FLGLRINGFLGH.
PE 3: Inferred from homology;
KW Bacterial flagellum {ECO:0000256|ARBA:ARBA00023143, ECO:0000256|HAMAP-
KW Rule:MF_00415}; Cell outer membrane {ECO:0000256|HAMAP-Rule:MF_00415};
KW Cell projection {ECO:0000313|EMBL:AHN35853.1};
KW Cilium {ECO:0000313|EMBL:AHN35853.1};
KW Flagellum {ECO:0000313|EMBL:AHN35853.1};
KW Membrane {ECO:0000256|HAMAP-Rule:MF_00415};
KW Signal {ECO:0000256|ARBA:ARBA00022729, ECO:0000256|SAM:SignalP}.
FT SIGNAL 1..21
FT /evidence="ECO:0000256|SAM:SignalP"
FT CHAIN 22..237
FT /note="Flagellar L-ring protein"
FT /evidence="ECO:0000256|SAM:SignalP"
FT /id="PRO_5004951092"
FT REGION 87..107
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 87..105
FT /note="Polar residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ SEQUENCE 237 AA; 26496 MW; 07B130207B8D0E9F CRC64;
MKKALYLGAV AFSVVFSMAS ANEPKIDFNP PNYVEETPSK EFIPELNKLG SLFGQGERPL
FADRRAMKPN DLITIIVSEK ASANYSSSKD YKSASGGNST PPRLTYNGLD ERKKQEAQYL
DDKNNYNFTK SSNNTNFKGG GSQKKSEDLE IVLSARIIKV LENGNYFIYG NKEVLVDGEK
QILKVSGVIR PYDIERNNTI QSKFLADAKI EYTNLGHLSD SNKKKFAADA METQMPY
//
