ID L0DIW4_SINAD Unreviewed; 434 AA.
AC L0DIW4;
DT 06-MAR-2013, integrated into UniProtKB/TrEMBL.
DT 06-MAR-2013, sequence version 1.
DT 27-MAR-2024, entry version 61.
DE RecName: Full=GTPase HflX {ECO:0000256|HAMAP-Rule:MF_00900};
DE AltName: Full=GTP-binding protein HflX {ECO:0000256|HAMAP-Rule:MF_00900};
GN Name=hflX {ECO:0000256|HAMAP-Rule:MF_00900};
GN OrderedLocusNames=Sinac_5048 {ECO:0000313|EMBL:AGA29202.1};
OS Singulisphaera acidiphila (strain ATCC BAA-1392 / DSM 18658 / VKM B-2454 /
OS MOB10).
OC Bacteria; Planctomycetota; Planctomycetia; Isosphaerales; Isosphaeraceae;
OC Singulisphaera.
OX NCBI_TaxID=886293 {ECO:0000313|EMBL:AGA29202.1, ECO:0000313|Proteomes:UP000010798};
RN [1] {ECO:0000313|EMBL:AGA29202.1, ECO:0000313|Proteomes:UP000010798}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC BAA-1392 / DSM 18658 / VKM B-2454 / MOB10
RC {ECO:0000313|Proteomes:UP000010798};
RG US DOE Joint Genome Institute (JGI-PGF);
RA Lucas S., Copeland A., Lapidus A., Glavina del Rio T., Dalin E., Tice H.,
RA Bruce D., Goodwin L., Pitluck S., Peters L., Ovchinnikova G., Chertkov O.,
RA Kyrpides N., Mavromatis K., Ivanova N., Brettin T., Detter J.C., Han C.,
RA Larimer F., Land M., Hauser L., Markowitz V., Cheng J.-F., Hugenholtz P.,
RA Woyke T., Wu D., Tindall B., Pomrenke H., Brambilla E., Klenk H.-P.,
RA Eisen J.A.;
RT "Complete sequence of chromosome of Singulisphaera acidiphila DSM 18658.";
RL Submitted (FEB-2012) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: GTPase that associates with the 50S ribosomal subunit and may
CC have a role during protein synthesis or ribosome biogenesis.
CC {ECO:0000256|HAMAP-Rule:MF_00900}.
CC -!- COFACTOR:
CC Name=Mg(2+); Xref=ChEBI:CHEBI:18420;
CC Evidence={ECO:0000256|PIRSR:PIRSR006809-2};
CC -!- SUBUNIT: Monomer. Associates with the 50S ribosomal subunit.
CC {ECO:0000256|HAMAP-Rule:MF_00900}.
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000256|HAMAP-Rule:MF_00900}.
CC Note=May associate with membranes. {ECO:0000256|HAMAP-Rule:MF_00900}.
CC -!- SIMILARITY: Belongs to the TRAFAC class OBG-HflX-like GTPase
CC superfamily. HflX GTPase family. {ECO:0000256|HAMAP-Rule:MF_00900}.
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DR EMBL; CP003364; AGA29202.1; -; Genomic_DNA.
DR RefSeq; WP_015248308.1; NZ_JH621480.1.
DR AlphaFoldDB; L0DIW4; -.
DR STRING; 886293.Sinac_5048; -.
DR KEGG; saci:Sinac_5048; -.
DR eggNOG; COG2262; Bacteria.
DR HOGENOM; CLU_019597_2_2_0; -.
DR OrthoDB; 9812272at2; -.
DR Proteomes; UP000010798; Chromosome.
DR GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR GO; GO:0005525; F:GTP binding; IEA:UniProtKB-UniRule.
DR GO; GO:0003924; F:GTPase activity; IEA:UniProtKB-UniRule.
DR GO; GO:0046872; F:metal ion binding; IEA:UniProtKB-KW.
DR CDD; cd01878; HflX; 1.
DR Gene3D; 6.10.250.2860; -; 1.
DR Gene3D; 3.40.50.11060; GTPase HflX, N-terminal domain; 1.
DR Gene3D; 3.40.50.300; P-loop containing nucleotide triphosphate hydrolases; 1.
DR HAMAP; MF_00900; GTPase_HflX; 1.
DR InterPro; IPR030394; G_HFLX_dom.
DR InterPro; IPR006073; GTP-bd.
DR InterPro; IPR032305; GTP-bd_M.
DR InterPro; IPR016496; GTPase_HflX.
DR InterPro; IPR025121; GTPase_HflX_N.
DR InterPro; IPR042108; GTPase_HflX_N_sf.
DR InterPro; IPR027417; P-loop_NTPase.
DR InterPro; IPR005225; Small_GTP-bd_dom.
DR NCBIfam; TIGR03156; GTP_HflX; 1.
DR NCBIfam; TIGR00231; small_GTP; 1.
DR PANTHER; PTHR10229:SF0; GTP-BINDING PROTEIN 6-RELATED; 1.
DR PANTHER; PTHR10229; GTP-BINDING PROTEIN HFLX; 1.
DR Pfam; PF16360; GTP-bdg_M; 1.
DR Pfam; PF13167; GTP-bdg_N; 1.
DR Pfam; PF01926; MMR_HSR1; 1.
DR PIRSF; PIRSF006809; GTP-binding_hflX_prd; 1.
DR PRINTS; PR00326; GTP1OBG.
DR SUPFAM; SSF52540; P-loop containing nucleoside triphosphate hydrolases; 1.
DR PROSITE; PS51705; G_HFLX; 1.
PE 3: Inferred from homology;
KW Cytoplasm {ECO:0000256|HAMAP-Rule:MF_00900};
KW GTP-binding {ECO:0000256|ARBA:ARBA00023134, ECO:0000256|HAMAP-
KW Rule:MF_00900};
KW Magnesium {ECO:0000256|ARBA:ARBA00022842, ECO:0000256|PIRSR:PIRSR006809-2};
KW Metal-binding {ECO:0000256|ARBA:ARBA00022723,
KW ECO:0000256|PIRSR:PIRSR006809-2};
KW Nucleotide-binding {ECO:0000256|ARBA:ARBA00022741, ECO:0000256|HAMAP-
KW Rule:MF_00900}; Reference proteome {ECO:0000313|Proteomes:UP000010798}.
FT DOMAIN 203..369
FT /note="Hflx-type G"
FT /evidence="ECO:0000259|PROSITE:PS51705"
FT BINDING 209..216
FT /ligand="GTP"
FT /ligand_id="ChEBI:CHEBI:37565"
FT /evidence="ECO:0000256|PIRSR:PIRSR006809-1"
FT BINDING 216
FT /ligand="Mg(2+)"
FT /ligand_id="ChEBI:CHEBI:18420"
FT /evidence="ECO:0000256|PIRSR:PIRSR006809-2"
FT BINDING 234..238
FT /ligand="GTP"
FT /ligand_id="ChEBI:CHEBI:37565"
FT /evidence="ECO:0000256|PIRSR:PIRSR006809-1"
FT BINDING 236
FT /ligand="Mg(2+)"
FT /ligand_id="ChEBI:CHEBI:18420"
FT /evidence="ECO:0000256|PIRSR:PIRSR006809-2"
FT BINDING 256..259
FT /ligand="GTP"
FT /ligand_id="ChEBI:CHEBI:37565"
FT /evidence="ECO:0000256|PIRSR:PIRSR006809-1"
FT BINDING 322..325
FT /ligand="GTP"
FT /ligand_id="ChEBI:CHEBI:37565"
FT /evidence="ECO:0000256|PIRSR:PIRSR006809-1"
SQ SEQUENCE 434 AA; 48525 MW; 2B270FA7E203454C CRC64;
MGELKSTERL DRREKTILVG VLLSDGEYSQ DDPLDEIRGL AKTAGLVVVG SMLQKRQHVD
IATYIGSGKV AELKELVEAH EADLVVFDND LGPAQTRNLE RILGVKVIDR TEVILDIFAT
RARTHEAHLQ VELAQLEYAM PRLKRMWTHL SRYKGGIGVR GPGEKQLEED RRLVVHRIQD
LKAKLGKVQA RKEREVAGRS DTPSVSLVGY TNAGKSTLMN ALTDAGVFVE DKLFATLDTR
TRRWRLNGGG QVLLSDTVGF IRNLPHTLVA SFKATLEEAR QADLLLHVVD ASSPEAEMQI
RAVKNVLEEL GLADQPTILV LNKADRVPDR SFLDVLKAHH HDPITISAAQ GDGIDRLEQA
VRESLHERSL DAEIETGVEN GRVLAYLAQH AQIINRAYDE DDRVILQCRL PRRCLEFLYE
NGANVRENGQ RLYA
//