RSMG_AYWBP
ID RSMG_AYWBP Reviewed; 212 AA.
AC Q2NJ22;
DT 15-JAN-2008, integrated into UniProtKB/Swiss-Prot.
DT 07-FEB-2006, sequence version 1.
DT 03-AUG-2022, entry version 85.
DE RecName: Full=Ribosomal RNA small subunit methyltransferase G {ECO:0000255|HAMAP-Rule:MF_00074};
DE EC=2.1.1.- {ECO:0000255|HAMAP-Rule:MF_00074};
DE AltName: Full=16S rRNA 7-methylguanosine methyltransferase {ECO:0000255|HAMAP-Rule:MF_00074};
DE Short=16S rRNA m7G methyltransferase {ECO:0000255|HAMAP-Rule:MF_00074};
GN Name=rsmG {ECO:0000255|HAMAP-Rule:MF_00074}; OrderedLocusNames=AYWB_454;
OS Aster yellows witches'-broom phytoplasma (strain AYWB).
OC Bacteria; Tenericutes; Mollicutes; Acholeplasmatales; Acholeplasmataceae;
OC Candidatus Phytoplasma; Candidatus Phytoplasma asteris.
OX NCBI_TaxID=322098;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=AYWB;
RX PubMed=16672622; DOI=10.1128/jb.188.10.3682-3696.2006;
RA Bai X., Zhang J., Ewing A., Miller S.A., Jancso Radek A., Shevchenko D.V.,
RA Tsukerman K., Walunas T., Lapidus A., Campbell J.W., Hogenhout S.A.;
RT "Living with genome instability: the adaptation of phytoplasmas to diverse
RT environments of their insect and plant hosts.";
RL J. Bacteriol. 188:3682-3696(2006).
CC -!- FUNCTION: Specifically methylates the N7 position of a guanine in 16S
CC rRNA. {ECO:0000255|HAMAP-Rule:MF_00074}.
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000255|HAMAP-Rule:MF_00074}.
CC -!- SIMILARITY: Belongs to the methyltransferase superfamily. RNA
CC methyltransferase RsmG family. {ECO:0000255|HAMAP-Rule:MF_00074}.
CC ---------------------------------------------------------------------------
CC Copyrighted by the UniProt Consortium, see https://www.uniprot.org/terms
CC Distributed under the Creative Commons Attribution (CC BY 4.0) License
CC ---------------------------------------------------------------------------
DR EMBL; CP000061; ABC65571.1; -; Genomic_DNA.
DR RefSeq; WP_011412735.1; NC_007716.1.
DR AlphaFoldDB; Q2NJ22; -.
DR SMR; Q2NJ22; -.
DR STRING; 322098.AYWB_454; -.
DR EnsemblBacteria; ABC65571; ABC65571; AYWB_454.
DR KEGG; ayw:AYWB_454; -.
DR eggNOG; COG0357; Bacteria.
DR HOGENOM; CLU_065341_0_0_14; -.
DR OMA; ICFPHLH; -.
DR OrthoDB; 1590629at2; -.
DR PhylomeDB; Q2NJ22; -.
DR Proteomes; UP000001934; Chromosome.
DR GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR GO; GO:0070043; F:rRNA (guanine-N7-)-methyltransferase activity; IEA:UniProtKB-UniRule.
DR Gene3D; 3.40.50.150; -; 1.
DR HAMAP; MF_00074; 16SrRNA_methyltr_G; 1.
DR InterPro; IPR003682; rRNA_ssu_MeTfrase_G.
DR InterPro; IPR029063; SAM-dependent_MTases_sf.
DR PANTHER; PTHR31760; PTHR31760; 1.
DR Pfam; PF02527; GidB; 1.
DR PIRSF; PIRSF003078; GidB; 1.
DR SUPFAM; SSF53335; SSF53335; 1.
DR TIGRFAMs; TIGR00138; rsmG_gidB; 1.
PE 3: Inferred from homology;
KW Cytoplasm; Methyltransferase; rRNA processing; S-adenosyl-L-methionine;
KW Transferase.
FT CHAIN 1..212
FT /note="Ribosomal RNA small subunit methyltransferase G"
FT /id="PRO_1000010118"
FT BINDING 73
FT /ligand="S-adenosyl-L-methionine"
FT /ligand_id="ChEBI:CHEBI:59789"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00074"
FT BINDING 78
FT /ligand="S-adenosyl-L-methionine"
FT /ligand_id="ChEBI:CHEBI:59789"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00074"
FT BINDING 96..98
FT /ligand="S-adenosyl-L-methionine"
FT /ligand_id="ChEBI:CHEBI:59789"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00074"
FT BINDING 124..125
FT /ligand="S-adenosyl-L-methionine"
FT /ligand_id="ChEBI:CHEBI:59789"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00074"
FT BINDING 141
FT /ligand="S-adenosyl-L-methionine"
FT /ligand_id="ChEBI:CHEBI:59789"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00074"
SQ SEQUENCE 212 AA; 24833 MW; A6AEEE464418B184 CRC64;
MLYFESLKDK FKLNKKQLNK FVFYYEFLKK ENQKMNLTSL ISLSDVCYKH FYDSLILKEI
FDFNNVTNLC DVGSGAGFPS FPLKILYPHL KIIIIESSLK KINFLKQLAS HLELDNVCFF
HKRVEQHDIA KNGSYDFVVA RALARLEIIL KWCVPLVKKR GYFIAMKGKN FQQELEASKK
IIKQMKVKLV SAKVFELPMQ LGTRTNLLFQ TE
