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Entry: A0A1F4B8S8_9PROT
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Original site: A0A1F4B8S8_9PROT 
ID   A0A1F4B8S8_9PROT        Unreviewed;       376 AA.
AC   A0A1F4B8S8;
DT   15-FEB-2017, integrated into UniProtKB/TrEMBL.
DT   15-FEB-2017, sequence version 1.
DT   24-JAN-2024, entry version 21.
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   ORFNames=A3I02_17195 {ECO:0000313|EMBL:OGA20797.1};
OS   Betaproteobacteria bacterium RIFCSPLOWO2_02_FULL_67_26.
OC   Bacteria; Pseudomonadota; Betaproteobacteria.
OX   NCBI_TaxID=1797492 {ECO:0000313|EMBL:OGA20797.1, ECO:0000313|Proteomes:UP000178840};
RN   [1] {ECO:0000313|EMBL:OGA20797.1, ECO:0000313|Proteomes:UP000178840}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RX   PubMed=27774985; DOI=10.1038/ncomms13219;
RA   Anantharaman K., Brown C.T., Hug L.A., Sharon I., Castelle C.J.,
RA   Probst A.J., Thomas B.C., Singh A., Wilkins M.J., Karaoz U., Brodie E.L.,
RA   Williams K.H., Hubbard S.S., Banfield J.F.;
RT   "Thousands of microbial genomes shed light on interconnected biogeochemical
RT   processes in an aquifer system.";
RL   Nat. Commun. 7:13219-13219(2016).
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}.
CC   -!- CAUTION: The sequence shown here is derived from an EMBL/GenBank/DDBJ
CC       whole genome shotgun (WGS) entry which is preliminary data.
CC       {ECO:0000313|EMBL:OGA20797.1}.
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DR   EMBL; MERD01000120; OGA20797.1; -; Genomic_DNA.
DR   AlphaFoldDB; A0A1F4B8S8; -.
DR   STRING; 1797492.A3I02_17195; -.
DR   Proteomes; UP000178840; Unassembled WGS sequence.
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   NCBIfam; TIGR03156; GTP_HflX; 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   Coiled coil {ECO:0000256|SAM:Coils};
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}.
FT   DOMAIN          199..365
FT                   /note="Hflx-type G"
FT                   /evidence="ECO:0000259|PROSITE:PS51705"
FT   COILED          165..192
FT                   /evidence="ECO:0000256|SAM:Coils"
FT   BINDING         205..212
FT                   /ligand="GTP"
FT                   /ligand_id="ChEBI:CHEBI:37565"
FT                   /evidence="ECO:0000256|PIRSR:PIRSR006809-1"
FT   BINDING         212
FT                   /ligand="Mg(2+)"
FT                   /ligand_id="ChEBI:CHEBI:18420"
FT                   /evidence="ECO:0000256|PIRSR:PIRSR006809-2"
FT   BINDING         230..234
FT                   /ligand="GTP"
FT                   /ligand_id="ChEBI:CHEBI:37565"
FT                   /evidence="ECO:0000256|PIRSR:PIRSR006809-1"
FT   BINDING         232
FT                   /ligand="Mg(2+)"
FT                   /ligand_id="ChEBI:CHEBI:18420"
FT                   /evidence="ECO:0000256|PIRSR:PIRSR006809-2"
FT   BINDING         252..255
FT                   /ligand="GTP"
FT                   /ligand_id="ChEBI:CHEBI:37565"
FT                   /evidence="ECO:0000256|PIRSR:PIRSR006809-1"
FT   BINDING         318..321
FT                   /ligand="GTP"
FT                   /ligand_id="ChEBI:CHEBI:37565"
FT                   /evidence="ECO:0000256|PIRSR:PIRSR006809-1"
FT   BINDING         343..345
FT                   /ligand="GTP"
FT                   /ligand_id="ChEBI:CHEBI:37565"
FT                   /evidence="ECO:0000256|PIRSR:PIRSR006809-1"
SQ   SEQUENCE   376 AA;  40729 MW;  B054665F50DA556D CRC64;
     MFDRPANGTA AVLVSLDLGG AGYAESLEEI QLLAASAGIA TRALVRGRRA RPDPALFAGK
     GKVEEVAHTL AATGARLAIF NHELSPVQER NLERSLGCRV VDRVSLILDI FAQRARSHEG
     KLQVELAQLE HLATRLVRGW THLERQKGGI GMRGGPGETQ LETDRRLLGK RVKALKEKLS
     KVQSQRAVQR RARSRSNLMA VSLVGYTNAG KSTLFNRLTR AGVYAADQLF ATLDTTTRRV
     HAAGGARVVL SDTVGFIRRL PHTLVAAFRA TLEETIHADL LLHVVDASSE DRDAQIAAVN
     QVLEEIGARG IPQVLVMNKI DRTPFTPRVE RDEYGRISRV WASAQSGQGL EFIRLALEES
     AAAAQAPAAP KSSVAA
//
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