ID D1AJL1_SEBTE Unreviewed; 293 AA.
AC D1AJL1;
DT 19-JAN-2010, integrated into UniProtKB/TrEMBL.
DT 19-JAN-2010, sequence version 1.
DT 27-MAR-2024, entry version 86.
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 OrderedLocusNames=Sterm_2044 {ECO:0000313|EMBL:ACZ08899.1};
OS Sebaldella termitidis (strain ATCC 33386 / NCTC 11300).
OC Bacteria; Fusobacteriota; Fusobacteriia; Fusobacteriales; Leptotrichiaceae;
OC Sebaldella.
OX NCBI_TaxID=526218 {ECO:0000313|EMBL:ACZ08899.1, ECO:0000313|Proteomes:UP000000845};
RN [1] {ECO:0000313|Proteomes:UP000000845}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC 33386 / NCTC 11300 {ECO:0000313|Proteomes:UP000000845};
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., Kyrpides N., Mavromatis K., Ivanova N.,
RA Mikhailova N., Sims D., Meincke L., 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., Eisen J.A.;
RT "The complete chromosome of Sebaldella termitidis ATCC 33386.";
RL Submitted (SEP-2009) to the EMBL/GenBank/DDBJ databases.
RN [2] {ECO:0000313|EMBL:ACZ08899.1, ECO:0000313|Proteomes:UP000000845}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC 33386 / NCTC 11300 {ECO:0000313|Proteomes:UP000000845};
RX PubMed=21304705;
RA Harmon-Smith M., Celia L., Chertkov O., Lapidus A., Copeland A.,
RA Glavina Del Rio T., Nolan M., Lucas S., Tice H., Cheng J.F., Han C.,
RA Detter J.C., Bruce D., Goodwin L., Pitluck S., Pati A., Liolios K.,
RA Ivanova N., Mavromatis K., Mikhailova N., Chen A., Palaniappan K., Land M.,
RA Hauser L., Chang Y.J., Jeffries C.D., Brettin T., Goker M., Beck B.,
RA Bristow J., Eisen J.A., Markowitz V., Hugenholtz P., Kyrpides N.C.,
RA Klenk H.P., Chen F.;
RT "Complete genome sequence of Sebaldella termitidis type strain (NCTC
RT 11300).";
RL Stand. Genomic Sci. 2:220-227(2010).
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}.
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DR EMBL; CP001739; ACZ08899.1; -; Genomic_DNA.
DR AlphaFoldDB; D1AJL1; -.
DR STRING; 526218.Sterm_2044; -.
DR KEGG; str:Sterm_2044; -.
DR eggNOG; COG1162; Bacteria.
DR HOGENOM; CLU_033617_2_1_0; -.
DR Proteomes; UP000000845; 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 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; 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:UP000000845};
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 61..223
FT /note="CP-type G"
FT /evidence="ECO:0000259|PROSITE:PS51721"
FT DOMAIN 70..221
FT /note="EngC GTPase"
FT /evidence="ECO:0000259|PROSITE:PS50936"
FT BINDING 110..113
FT /ligand="GTP"
FT /ligand_id="ChEBI:CHEBI:37565"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01820"
FT BINDING 165..173
FT /ligand="GTP"
FT /ligand_id="ChEBI:CHEBI:37565"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01820"
FT BINDING 248
FT /ligand="Zn(2+)"
FT /ligand_id="ChEBI:CHEBI:29105"
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 255
FT /ligand="Zn(2+)"
FT /ligand_id="ChEBI:CHEBI:29105"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01820"
FT BINDING 261
FT /ligand="Zn(2+)"
FT /ligand_id="ChEBI:CHEBI:29105"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01820"
SQ SEQUENCE 293 AA; 33691 MW; B2D225D866E41788 CRC64;
MKGRVIRKIK GFYYVNSDNN IYECKLRGAL KIKNDKLNCI VGDIVEFDEK EQAICKVFER
ENYLDRPLIS NIDYAGITFA IKSPDFDYTN FQKVLLNVYD RNITPFVIFT KVDLISDTEL
KEFTDNFHMV FSTLELDVFP VIATDDTALS DLREFIAGKI TAFSGPSGVG KSTLINNLLN
EDILRTGDIS EKTDRGKHTT TESRIFELDN STLIVDTPGF SSLDFPKLKE KTALSRLFPD
FQDYSVLCKF RDCTHINEPE CGVKSALENA KIPKLRYEFY LYSYNNIFRE VKK
//
