ID A0A2N4S6N4_9BACT Unreviewed; 207 AA.
AC A0A2N4S6N4;
DT 25-APR-2018, integrated into UniProtKB/TrEMBL.
DT 25-APR-2018, sequence version 1.
DT 24-JAN-2024, entry version 18.
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=C0T31_09205 {ECO:0000313|EMBL:PLB85760.1};
OS Dysgonamonadaceae bacterium.
OC Bacteria; Bacteroidota; Bacteroidia; Bacteroidales; Dysgonomonadaceae.
OX NCBI_TaxID=2065189 {ECO:0000313|EMBL:PLB85760.1, ECO:0000313|Proteomes:UP000234415};
RN [1] {ECO:0000313|EMBL:PLB85760.1, ECO:0000313|Proteomes:UP000234415}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=XHS2771 {ECO:0000313|EMBL:PLB85760.1,
RC ECO:0000313|Proteomes:UP000234415};
RA Vasudevan G., Joshi A.J., Hivarkar S., Lanjekar V.B., Engineer A.S.,
RA Dhakephalkar P.K., Dagar S.;
RT "Anaerobic cellulose degrading bacterium isolated from hot springs that can
RT be used for biotechnological applications.";
RL Submitted (DEC-2017) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: Specifically methylates the N7 position of a guanine in 16S
CC 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}.
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:PLB85760.1}.
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DR EMBL; PKMK01000028; PLB85760.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A2N4S6N4; -.
DR OrthoDB; 9808773at2; -.
DR Proteomes; UP000234415; Unassembled WGS sequence.
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:PLB85760.1};
KW Reference proteome {ECO:0000313|Proteomes:UP000234415};
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:PLB85760.1}.
FT BINDING 72
FT /ligand="S-adenosyl-L-methionine"
FT /ligand_id="ChEBI:CHEBI:59789"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00074"
FT BINDING 77
FT /ligand="S-adenosyl-L-methionine"
FT /ligand_id="ChEBI:CHEBI:59789"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00074"
FT BINDING 123..124
FT /ligand="S-adenosyl-L-methionine"
FT /ligand_id="ChEBI:CHEBI:59789"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00074"
FT BINDING 136
FT /ligand="S-adenosyl-L-methionine"
FT /ligand_id="ChEBI:CHEBI:59789"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00074"
SQ SEQUENCE 207 AA; 23755 MW; BB3AAD7A934FEE52 CRC64;
MRELLLSFFP DLSDKQLEQF ELLPDLYAEW NSKINVISRK DIDELPLHHV LHSLAIAKYI
RFTPNTSIMD VGTGGGFPGI PMAIFFPDVQ FLLLDSIGKK IRVAQEISRI VGLQNVSFNH
ARVEDEKRKF DFVVSRAVMP LDDLVKITRK NISNEQHNAL PNGIICLKGG DLTSEIHRYR
KQVEVTDLSV YFPQPYFKTK KIVYLPI
//
