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Database: UniProt
Entry: R7LFG7_9BACT
LinkDB: R7LFG7_9BACT
Original site: R7LFG7_9BACT 
ID   R7LFG7_9BACT            Unreviewed;       311 AA.
AC   R7LFG7;
DT   24-JUL-2013, integrated into UniProtKB/TrEMBL.
DT   24-JUL-2013, sequence version 1.
DT   24-JAN-2024, entry version 47.
DE   RecName: Full=Small ribosomal subunit biogenesis GTPase RsgA {ECO:0000256|HAMAP-Rule:MF_01820};
DE            EC=3.6.1.- {ECO:0000256|HAMAP-Rule:MF_01820};
GN   Name=rsgA {ECO:0000256|HAMAP-Rule:MF_01820};
GN   ORFNames=BN805_00168 {ECO:0000313|EMBL:CDE86723.1};
OS   Prevotella sp. CAG:891.
OC   Bacteria; Bacteroidota; Bacteroidia; Bacteroidales; Prevotellaceae;
OC   Prevotella.
OX   NCBI_TaxID=1262937 {ECO:0000313|EMBL:CDE86723.1, ECO:0000313|Proteomes:UP000018147};
RN   [1] {ECO:0000313|EMBL:CDE86723.1, ECO:0000313|Proteomes:UP000018147}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=MGS:891 {ECO:0000313|Proteomes:UP000018147};
RA   Nielsen H.B., Almeida M., Juncker A.S., Rasmussen S., Li J., Sunagawa S.,
RA   Plichta D., Gautier L., Le Chatelier E., Peletier E., Bonde I., Nielsen T.,
RA   Manichanh C., Arumugam M., Batto J., Santos M.B.Q.D., Blom N., Borruel N.,
RA   Burgdorf K.S., Boumezbeur F., Casellas F., Dore J., Guarner F., Hansen T.,
RA   Hildebrand F., Kaas R.S., Kennedy S., Kristiansen K., Kultima J.R.,
RA   Leonard P., Levenez F., Lund O., Moumen B., Le Paslier D., Pons N.,
RA   Pedersen O., Prifti E., Qin J., Raes J., Tap J., Tims S., Ussery D.W.,
RA   Yamada T., MetaHit consortium, Renault P., Sicheritz-Ponten T., Bork P.,
RA   Wang J., Brunak S., Ehrlich S.D.;
RT   "Dependencies among metagenomic species, viruses, plasmids and units of
RT   genetic variation.";
RL   Submitted (NOV-2012) to the EMBL/GenBank/DDBJ databases.
CC   -!- FUNCTION: One of several proteins that assist in the late maturation
CC       steps of the functional core of the 30S ribosomal subunit. Helps
CC       release RbfA from mature subunits. May play a role in the assembly of
CC       ribosomal proteins into the subunit. Circularly permuted GTPase that
CC       catalyzes slow GTP hydrolysis, GTPase activity is stimulated by the 30S
CC       ribosomal subunit. {ECO:0000256|HAMAP-Rule:MF_01820}.
CC   -!- COFACTOR:
CC       Name=Zn(2+); Xref=ChEBI:CHEBI:29105;
CC         Evidence={ECO:0000256|HAMAP-Rule:MF_01820};
CC       Note=Binds 1 zinc ion per subunit. {ECO:0000256|HAMAP-Rule:MF_01820};
CC   -!- SUBUNIT: Monomer. Associates with 30S ribosomal subunit, binds 16S
CC       rRNA. {ECO:0000256|HAMAP-Rule:MF_01820}.
CC   -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000256|HAMAP-Rule:MF_01820}.
CC   -!- SIMILARITY: Belongs to the TRAFAC class YlqF/YawG GTPase family. RsgA
CC       subfamily. {ECO:0000256|HAMAP-Rule:MF_01820}.
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:CDE86723.1}.
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DR   EMBL; CBJT010000113; CDE86723.1; -; Genomic_DNA.
DR   AlphaFoldDB; R7LFG7; -.
DR   Proteomes; UP000018147; 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   GO; GO:0019843; F:rRNA binding; IEA:UniProtKB-KW.
DR   GO; GO:0042274; P:ribosomal small subunit biogenesis; IEA:UniProtKB-UniRule.
DR   CDD; cd04466; S1_YloQ_GTPase; 1.
DR   CDD; cd01854; YjeQ_EngC; 1.
DR   Gene3D; 2.40.50.140; Nucleic acid-binding proteins; 1.
DR   Gene3D; 3.40.50.300; P-loop containing nucleotide triphosphate hydrolases; 1.
DR   HAMAP; MF_01820; GTPase_RsgA; 1.
DR   InterPro; IPR030378; G_CP_dom.
DR   InterPro; IPR012340; NA-bd_OB-fold.
DR   InterPro; IPR027417; P-loop_NTPase.
DR   InterPro; IPR004881; Ribosome_biogen_GTPase_RsgA.
DR   InterPro; IPR010914; RsgA_GTPase_dom.
DR   InterPro; IPR031944; RsgA_N.
DR   NCBIfam; TIGR00157; ribosome small subunit-dependent GTPase A; 1.
DR   PANTHER; PTHR32120; SMALL RIBOSOMAL SUBUNIT BIOGENESIS GTPASE RSGA; 1.
DR   PANTHER; PTHR32120:SF11; SMALL RIBOSOMAL SUBUNIT BIOGENESIS GTPASE RSGA 1, MITOCHONDRIAL-RELATED; 1.
DR   Pfam; PF03193; RsgA_GTPase; 1.
DR   Pfam; PF16745; RsgA_N; 1.
DR   SUPFAM; SSF50249; Nucleic acid-binding proteins; 1.
DR   SUPFAM; SSF52540; P-loop containing nucleoside triphosphate hydrolases; 1.
DR   PROSITE; PS50936; ENGC_GTPASE; 1.
DR   PROSITE; PS51721; G_CP; 1.
PE   3: Inferred from homology;
KW   Cytoplasm {ECO:0000256|ARBA:ARBA00022490, ECO:0000256|HAMAP-Rule:MF_01820};
KW   GTP-binding {ECO:0000256|ARBA:ARBA00023134, ECO:0000256|HAMAP-
KW   Rule:MF_01820};
KW   Hydrolase {ECO:0000256|ARBA:ARBA00022801, ECO:0000256|HAMAP-Rule:MF_01820};
KW   Metal-binding {ECO:0000256|ARBA:ARBA00022723, ECO:0000256|HAMAP-
KW   Rule:MF_01820};
KW   Nucleotide-binding {ECO:0000256|ARBA:ARBA00022741, ECO:0000256|HAMAP-
KW   Rule:MF_01820}; Reference proteome {ECO:0000313|Proteomes:UP000018147};
KW   Ribosome biogenesis {ECO:0000256|HAMAP-Rule:MF_01820};
KW   RNA-binding {ECO:0000256|HAMAP-Rule:MF_01820};
KW   rRNA-binding {ECO:0000256|HAMAP-Rule:MF_01820};
KW   Zinc {ECO:0000256|HAMAP-Rule:MF_01820}.
FT   DOMAIN          78..239
FT                   /note="CP-type G"
FT                   /evidence="ECO:0000259|PROSITE:PS51721"
FT   DOMAIN          87..237
FT                   /note="EngC GTPase"
FT                   /evidence="ECO:0000259|PROSITE:PS50936"
FT   BINDING         127..130
FT                   /ligand="GTP"
FT                   /ligand_id="ChEBI:CHEBI:37565"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_01820"
FT   BINDING         181..189
FT                   /ligand="GTP"
FT                   /ligand_id="ChEBI:CHEBI:37565"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_01820"
FT   BINDING         263
FT                   /ligand="Zn(2+)"
FT                   /ligand_id="ChEBI:CHEBI:29105"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_01820"
FT   BINDING         268
FT                   /ligand="Zn(2+)"
FT                   /ligand_id="ChEBI:CHEBI:29105"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_01820"
FT   BINDING         270
FT                   /ligand="Zn(2+)"
FT                   /ligand_id="ChEBI:CHEBI:29105"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_01820"
FT   BINDING         276
FT                   /ligand="Zn(2+)"
FT                   /ligand_id="ChEBI:CHEBI:29105"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_01820"
SQ   SEQUENCE   311 AA;  34378 MW;  20A4D53DF0576021 CRC64;
     MHGIVIKNTG SWYLVRTDDG RAVECKVKGN FRLRGIRSTN PVAVGDGVTI TEVDGQQAAF
     ITEIDERRNY IIRKASNLSK QSHILAANID LALLVVTMAR PETSTTFIDR FIASAEAYRV
     PVAIAFNKID DLKPDERENM DYLYSLYTHI GYPCYQISAL KNTGIDALHQ LLEGKTTLLA
     GHSGVGKSTL LNLLIPEANA RTANISEAHG TGMHTTTFSE LYELHGKGAI IDIPGIKGFG
     TFNMEPEEVA HYFTDIFKIS ASCKFSNCTH THEPGCAVLQ ALENHQLAPS RYASYLSMLD
     DREEGKYRAA Y
//
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