RSMG_BEUC1
ID RSMG_BEUC1 Reviewed; 212 AA.
AC C5C6N4;
DT 22-SEP-2009, integrated into UniProtKB/Swiss-Prot.
DT 28-JUL-2009, sequence version 1.
DT 03-AUG-2022, entry version 65.
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=Bcav_4220;
OS Beutenbergia cavernae (strain ATCC BAA-8 / DSM 12333 / NBRC 16432).
OC Bacteria; Actinobacteria; Micrococcales; Beutenbergiaceae; Beutenbergia.
OX NCBI_TaxID=471853;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC BAA-8 / DSM 12333 / NBRC 16432;
RX PubMed=21304633; DOI=10.4056/sigs.1162;
RA Land M., Pukall R., Abt B., Goker M., Rohde M., Glavina Del Rio T.,
RA Tice H., Copeland A., Cheng J.F., Lucas S., Chen F., Nolan M., Bruce D.,
RA Goodwin L., Pitluck S., Ivanova N., Mavromatis K., Ovchinnikova G.,
RA Pati A., Chen A., Palaniappan K., Hauser L., Chang Y.J., Jefferies C.C.,
RA Saunders E., Brettin T., Detter J.C., Han C., Chain P., Bristow J.,
RA Eisen J.A., Markowitz V., Hugenholtz P., Kyrpides N.C., Klenk H.P.,
RA Lapidus A.;
RT "Complete genome sequence of Beutenbergia cavernae type strain (HKI
RT 0122).";
RL Stand. Genomic Sci. 1:21-28(2009).
CC -!- FUNCTION: Specifically methylates the N7 position of guanine in
CC position 518 of 16S 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}.
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DR EMBL; CP001618; ACQ82458.1; -; Genomic_DNA.
DR RefSeq; WP_015884695.1; NC_012669.1.
DR AlphaFoldDB; C5C6N4; -.
DR SMR; C5C6N4; -.
DR STRING; 471853.Bcav_4220; -.
DR EnsemblBacteria; ACQ82458; ACQ82458; Bcav_4220.
DR KEGG; bcv:Bcav_4220; -.
DR eggNOG; COG0357; Bacteria.
DR HOGENOM; CLU_065341_5_0_11; -.
DR OMA; WDRHVLN; -.
DR OrthoDB; 1590629at2; -.
DR Proteomes; UP000007962; 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 SUPFAM; SSF53335; SSF53335; 1.
DR TIGRFAMs; TIGR00138; rsmG_gidB; 1.
PE 3: Inferred from homology;
KW Cytoplasm; Methyltransferase; Reference proteome; rRNA processing;
KW S-adenosyl-L-methionine; Transferase.
FT CHAIN 1..212
FT /note="Ribosomal RNA small subunit methyltransferase G"
FT /id="PRO_1000202495"
FT BINDING 75
FT /ligand="S-adenosyl-L-methionine"
FT /ligand_id="ChEBI:CHEBI:59789"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00074"
FT BINDING 80
FT /ligand="S-adenosyl-L-methionine"
FT /ligand_id="ChEBI:CHEBI:59789"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00074"
FT BINDING 126..127
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; 22967 MW; AF62F0C43FAF8672 CRC64;
MTGAESLVVE VEASRRILGD GFAGAVRFGE LLAEHGEERG LIGPREVPRL WLRHIVNSAA
VARWLPDAGS VADVGTGAGL PGVVLALMRP DLDVHLVEPM ERRVAWLSEL RDELDLDNVT
LHQVQAQELH GKLKVQAVTA RAVAPLGKLA RWTLPLLSRR GVLLAQKGAR AQAELDEAAV
DLRDFAVDTA SVHDVDLLGD GETTRVVEVR LR
