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Database: UniProt
Entry: L7EW88_9ACTN
LinkDB: L7EW88_9ACTN
Original site: L7EW88_9ACTN 
ID   L7EW88_9ACTN            Unreviewed;       353 AA.
AC   L7EW88;
DT   06-MAR-2013, integrated into UniProtKB/TrEMBL.
DT   06-MAR-2013, sequence version 1.
DT   24-JAN-2024, entry version 59.
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   ECO:0000313|EMBL:ELP62645.1};
GN   ORFNames=STRTUCAR8_08524 {ECO:0000313|EMBL:ELP62645.1};
OS   Streptomyces turgidiscabies Car8.
OC   Bacteria; Actinomycetota; Actinomycetes; Kitasatosporales;
OC   Streptomycetaceae; Streptomyces.
OX   NCBI_TaxID=698760 {ECO:0000313|EMBL:ELP62645.1, ECO:0000313|Proteomes:UP000010931};
RN   [1] {ECO:0000313|EMBL:ELP62645.1, ECO:0000313|Proteomes:UP000010931}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=Car8 {ECO:0000313|EMBL:ELP62645.1,
RC   ECO:0000313|Proteomes:UP000010931};
RX   PubMed=21087627; DOI=10.1016/j.plasmid.2010.11.002;
RA   Huguet-Tapia J.C., Badger J.H., Loria R., Pettis G.S.;
RT   "Streptomyces turgidiscabies Car8 contains a modular pathogenicity island
RT   that shares virulence genes with other actinobacterial plant pathogens.";
RL   Plasmid 65:118-124(2011).
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:ELP62645.1}.
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DR   EMBL; AEJB01000593; ELP62645.1; -; Genomic_DNA.
DR   RefSeq; WP_006382428.1; NZ_AEJB01000593.1.
DR   AlphaFoldDB; L7EW88; -.
DR   STRING; 85558.T45_02586; -.
DR   PATRIC; fig|698760.3.peg.8427; -.
DR   Proteomes; UP000010931; 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; cd01854; YjeQ_EngC; 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; IPR027417; P-loop_NTPase.
DR   InterPro; IPR004881; Ribosome_biogen_GTPase_RsgA.
DR   InterPro; IPR010914; RsgA_GTPase_dom.
DR   NCBIfam; TIGR00157; ribosome small subunit-dependent GTPase A; 1.
DR   PANTHER; PTHR32120; SMALL RIBOSOMAL SUBUNIT BIOGENESIS GTPASE RSGA; 1.
DR   PANTHER; PTHR32120:SF10; SMALL RIBOSOMAL SUBUNIT BIOGENESIS GTPASE RSGA; 1.
DR   Pfam; PF03193; RsgA_GTPase; 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|HAMAP-Rule:MF_01820};
KW   GTP-binding {ECO:0000256|HAMAP-Rule:MF_01820};
KW   Hydrolase {ECO:0000256|HAMAP-Rule:MF_01820};
KW   Metal-binding {ECO:0000256|HAMAP-Rule:MF_01820};
KW   Nucleotide-binding {ECO:0000256|ARBA:ARBA00022741, ECO:0000256|HAMAP-
KW   Rule:MF_01820}; Reference proteome {ECO:0000313|Proteomes:UP000010931};
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          94..253
FT                   /note="CP-type G"
FT                   /evidence="ECO:0000259|PROSITE:PS51721"
FT   DOMAIN          102..251
FT                   /note="EngC GTPase"
FT                   /evidence="ECO:0000259|PROSITE:PS50936"
FT   BINDING         141..144
FT                   /ligand="GTP"
FT                   /ligand_id="ChEBI:CHEBI:37565"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_01820"
FT   BINDING         195..203
FT                   /ligand="GTP"
FT                   /ligand_id="ChEBI:CHEBI:37565"
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"
FT   BINDING         281
FT                   /ligand="Zn(2+)"
FT                   /ligand_id="ChEBI:CHEBI:29105"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_01820"
FT   BINDING         283
FT                   /ligand="Zn(2+)"
FT                   /ligand_id="ChEBI:CHEBI:29105"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_01820"
FT   BINDING         289
FT                   /ligand="Zn(2+)"
FT                   /ligand_id="ChEBI:CHEBI:29105"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_01820"
SQ   SEQUENCE   353 AA;  37469 MW;  402BEFBD3FC6AAE6 CRC64;
     MPYGWDADWA AEFAPYAAEG LLVGRVIRVD RGQCDVATAD GVLRADTAFV TPHDPLRVVC
     TGDWAVVEPA GDPRYVRTYL PRRSAFVRST SSKRSEGQIL AANVDHAIVA VSLAVELDLG
     RVERFLALAW ESGAQPVVVL TKADLVPDAT TLSYLVEDVE ATAPGVPVLT VSSNNGDGID
     VLAAVVSDGT AVLLGQSGAG KSTLANALLG VDVMEVQATR DADGKGRHTT TTRNLLALPG
     GGVLIDTPGL RGVGLWDAGT GVGQVFAEIE ELAAGCRFLD CAHTAEPGCA VLEAVDSGTL
     PERRLDSYRK LLRENQYIVA KTDARLRAEI RKDWKKKGAE GRAAMEAKRG RQR
//
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