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Database: UniProt
Entry: V1CRT9_9FIRM
LinkDB: V1CRT9_9FIRM
Original site: V1CRT9_9FIRM 
ID   V1CRT9_9FIRM            Unreviewed;       300 AA.
AC   V1CRT9;
DT   22-JAN-2014, integrated into UniProtKB/TrEMBL.
DT   22-JAN-2014, sequence version 1.
DT   24-JAN-2024, entry version 55.
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=HMPREF9089_00021 {ECO:0000313|EMBL:ESE31571.1};
OS   Eubacterium brachy ATCC 33089.
OC   Bacteria; Bacillota; Clostridia; Eubacteriales;
OC   Eubacteriales Family XIII. Incertae Sedis.
OX   NCBI_TaxID=1321814 {ECO:0000313|EMBL:ESE31571.1, ECO:0000313|Proteomes:UP000017536};
RN   [1] {ECO:0000313|EMBL:ESE31571.1, ECO:0000313|Proteomes:UP000017536}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 33089 {ECO:0000313|EMBL:ESE31571.1,
RC   ECO:0000313|Proteomes:UP000017536};
RA   Weinstock G., Sodergren E., Wylie T., Fulton L., Fulton R., Fronick C.,
RA   O'Laughlin M., Godfrey J., Miner T., Herter B., Appelbaum E., Cordes M.,
RA   Lek S., Wollam A., Pepin K.H., Palsikar V.B., Mitreva M., Wilson R.K.;
RL   Submitted (AUG-2013) 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:ESE31571.1}.
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DR   EMBL; AXUD01000001; ESE31571.1; -; Genomic_DNA.
DR   AlphaFoldDB; V1CRT9; -.
DR   STRING; 1321814.HMPREF9089_00021; -.
DR   PATRIC; fig|1321814.3.peg.20; -.
DR   eggNOG; COG1162; Bacteria.
DR   HOGENOM; CLU_033617_2_1_9; -.
DR   Proteomes; UP000017536; 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:UP000017536};
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          72..229
FT                   /note="CP-type G"
FT                   /evidence="ECO:0000259|PROSITE:PS51721"
FT   DOMAIN          81..227
FT                   /note="EngC GTPase"
FT                   /evidence="ECO:0000259|PROSITE:PS50936"
FT   BINDING         121..124
FT                   /ligand="GTP"
FT                   /ligand_id="ChEBI:CHEBI:37565"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_01820"
FT   BINDING         171..179
FT                   /ligand="GTP"
FT                   /ligand_id="ChEBI:CHEBI:37565"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_01820"
FT   BINDING         253
FT                   /ligand="Zn(2+)"
FT                   /ligand_id="ChEBI:CHEBI:29105"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_01820"
FT   BINDING         258
FT                   /ligand="Zn(2+)"
FT                   /ligand_id="ChEBI:CHEBI:29105"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_01820"
FT   BINDING         260
FT                   /ligand="Zn(2+)"
FT                   /ligand_id="ChEBI:CHEBI:29105"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_01820"
FT   BINDING         266
FT                   /ligand="Zn(2+)"
FT                   /ligand_id="ChEBI:CHEBI:29105"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_01820"
SQ   SEQUENCE   300 AA;  33572 MW;  F3AE09FD3FC3494B CRC64;
     MNKRGIIFKG IGGFYYVHVI SDDGKSLKRE IYCCKARGIL KKQGITPCVG DVVEVDVIDG
     KEGVIEKIEK RKNSFVRPPV SNVDVIVIVA SASSPKANPY IIDKFMVVAK EHGVDVLLCI
     NKIDEAEGED IDKIKDIYKN VCPVIFISGI AGKGMDYLKR KLTGKKVAFA GPSGVGKSTI
     INALNPKLDL EIGSISKKNK RGKHTTRHVE IFQLNENTLI YDTPGFTSFD LIDIKSTSLK
     NYFTEIDKIG TECRFGDCMH INEPECRVIE ALNSGQIHKS RYESYKMQLS EIMEKEKRKF
//
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