ID A0A1U9KB60_9BACL Unreviewed; 242 AA.
AC A0A1U9KB60;
DT 07-JUN-2017, integrated into UniProtKB/TrEMBL.
DT 07-JUN-2017, sequence version 1.
DT 24-JAN-2024, entry version 23.
DE RecName: Full=Ribosomal RNA small subunit methyltransferase G {ECO:0000256|HAMAP-Rule:MF_00074};
DE EC=2.1.1.- {ECO:0000256|HAMAP-Rule:MF_00074};
DE AltName: Full=16S rRNA 7-methylguanosine methyltransferase {ECO:0000256|HAMAP-Rule:MF_00074};
DE Short=16S rRNA m7G methyltransferase {ECO:0000256|HAMAP-Rule:MF_00074};
GN Name=rsmG {ECO:0000256|HAMAP-Rule:MF_00074};
GN ORFNames=B0W44_17670 {ECO:0000313|EMBL:AQS57295.1};
OS Novibacillus thermophilus.
OC Bacteria; Bacillota; Bacilli; Bacillales; Thermoactinomycetaceae;
OC Novibacillus.
OX NCBI_TaxID=1471761 {ECO:0000313|EMBL:AQS57295.1, ECO:0000313|Proteomes:UP000188603};
RN [1] {ECO:0000313|EMBL:AQS57295.1, ECO:0000313|Proteomes:UP000188603}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=SG-1 {ECO:0000313|EMBL:AQS57295.1,
RC ECO:0000313|Proteomes:UP000188603};
RX PubMed=25951858; DOI=10.1099/ijs.0.000306;
RA Yang G., Chen J., Zhou S.;
RT "Novibacillus thermophilus gen. nov., sp. nov., a Gram-staining-negative
RT and moderately thermophilic member of the family Thermoactinomycetaceae.";
RL Int. J. Syst. Evol. Microbiol. 65:2591-2597(2015).
CC -!- FUNCTION: Specifically methylates the N7 position of guanine in
CC position 535 of 16S rRNA. {ECO:0000256|HAMAP-Rule:MF_00074}.
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000256|HAMAP-Rule:MF_00074}.
CC -!- SIMILARITY: Belongs to the methyltransferase superfamily. RNA
CC methyltransferase RsmG family. {ECO:0000256|HAMAP-Rule:MF_00074}.
CC -!- CAUTION: Lacks conserved residue(s) required for the propagation of
CC feature annotation. {ECO:0000256|HAMAP-Rule:MF_00074}.
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DR EMBL; CP019699; AQS57295.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A1U9KB60; -.
DR STRING; 1471761.B0W44_17670; -.
DR KEGG; ntr:B0W44_17670; -.
DR OrthoDB; 9808773at2; -.
DR Proteomes; UP000188603; Chromosome.
DR GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR GO; GO:0070043; F:rRNA (guanine-N7-)-methyltransferase activity; IEA:UniProtKB-UniRule.
DR CDD; cd02440; AdoMet_MTases; 1.
DR Gene3D; 3.40.50.150; Vaccinia Virus protein VP39; 1.
DR HAMAP; MF_00074; 16SrRNA_methyltr_G; 1.
DR InterPro; IPR003682; rRNA_ssu_MeTfrase_G.
DR InterPro; IPR029063; SAM-dependent_MTases_sf.
DR NCBIfam; TIGR00138; rsmG_gidB; 1.
DR PANTHER; PTHR31760; S-ADENOSYL-L-METHIONINE-DEPENDENT METHYLTRANSFERASES SUPERFAMILY PROTEIN; 1.
DR PANTHER; PTHR31760:SF0; S-ADENOSYL-L-METHIONINE-DEPENDENT METHYLTRANSFERASES SUPERFAMILY PROTEIN; 1.
DR Pfam; PF02527; GidB; 1.
DR PIRSF; PIRSF003078; GidB; 1.
DR SUPFAM; SSF53335; S-adenosyl-L-methionine-dependent methyltransferases; 1.
PE 3: Inferred from homology;
KW Cytoplasm {ECO:0000256|ARBA:ARBA00022490, ECO:0000256|HAMAP-Rule:MF_00074};
KW Methyltransferase {ECO:0000256|HAMAP-Rule:MF_00074,
KW ECO:0000313|EMBL:AQS57295.1};
KW Reference proteome {ECO:0000313|Proteomes:UP000188603};
KW rRNA processing {ECO:0000256|ARBA:ARBA00022552, ECO:0000256|HAMAP-
KW Rule:MF_00074}; S-adenosyl-L-methionine {ECO:0000256|HAMAP-Rule:MF_00074};
KW Transferase {ECO:0000256|HAMAP-Rule:MF_00074, ECO:0000313|EMBL:AQS57295.1}.
FT BINDING 81
FT /ligand="S-adenosyl-L-methionine"
FT /ligand_id="ChEBI:CHEBI:59789"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00074"
FT BINDING 86
FT /ligand="S-adenosyl-L-methionine"
FT /ligand_id="ChEBI:CHEBI:59789"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00074"
FT BINDING 132..133
FT /ligand="S-adenosyl-L-methionine"
FT /ligand_id="ChEBI:CHEBI:59789"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00074"
FT BINDING 151
FT /ligand="S-adenosyl-L-methionine"
FT /ligand_id="ChEBI:CHEBI:59789"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00074"
SQ SEQUENCE 242 AA; 27939 MW; C75230EAB20C9F43 CRC64;
MSTDRLQAAF KDRLESQGLR LTEDQCELFD TYYRLLVVWN EKMNLTRITE RTAVYWKHFY
DSLSLAFFVD LTEDVRLLDV GSGAGFPAVP LKIAFPHLRV TAVDSQKKRL TFLSELKRAL
RLRDFQFVHA RAEELGRDGV HREQYDIATA RAVARLNVLC EYCLPFVRLG GQFLAMKTDR
YSEEVRDAAA AMDQLGGRYA EAHTFALPHQ FGRRSIVRIV KEKRTPEQFP RRAGIPAKQP
IQ
//