ID A0A1U7GD08_9BACT Unreviewed; 483 AA.
AC A0A1U7GD08;
DT 10-MAY-2017, integrated into UniProtKB/TrEMBL.
DT 10-MAY-2017, sequence version 1.
DT 24-JAN-2024, entry version 19.
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=BGO49_08200 {ECO:0000313|EMBL:OJW08804.1};
OS Planctomycetales bacterium 71-10.
OC Bacteria; Planctomycetota; Planctomycetia; Planctomycetales.
OX NCBI_TaxID=1895807 {ECO:0000313|EMBL:OJW08804.1, ECO:0000313|Proteomes:UP000185848};
RN [1] {ECO:0000313|EMBL:OJW08804.1, ECO:0000313|Proteomes:UP000185848}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=71-10 {ECO:0000313|EMBL:OJW08804.1};
RA Kantor R.S., Huddy R.J., Iyer R., Thomas B.C., Brown C.T., Anantharaman K.,
RA Tringe S., Hettich R.L., Harrison S.T., Banfield J.F.;
RT "Genome-resolved meta-omics ties microbial dynamics to process performance
RT in biotechnology for thiocyanate degradation.";
RL Submitted (SEP-2016) 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:OJW08804.1}.
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DR EMBL; MKTT01000129; OJW08804.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A1U7GD08; -.
DR STRING; 1895807.BGO49_08200; -.
DR Proteomes; UP000185848; Unassembled WGS sequence.
DR GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR GO; GO:0003723; F:RNA binding; IEA:InterPro.
DR GO; GO:0070043; F:rRNA (guanine-N7-)-methyltransferase activity; IEA:UniProtKB-UniRule.
DR CDD; cd02440; AdoMet_MTases; 1.
DR CDD; cd18095; SpoU-like_rRNA-MTase; 1.
DR Gene3D; 3.40.1280.10; -; 1.
DR Gene3D; 3.40.50.150; Vaccinia Virus protein VP39; 1.
DR HAMAP; MF_00074; 16SrRNA_methyltr_G; 1.
DR InterPro; IPR029028; Alpha/beta_knot_MTases.
DR InterPro; IPR003682; rRNA_ssu_MeTfrase_G.
DR InterPro; IPR029063; SAM-dependent_MTases_sf.
DR InterPro; IPR001537; SpoU_MeTrfase.
DR InterPro; IPR029026; tRNA_m1G_MTases_N.
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 Pfam; PF00588; SpoU_methylase; 1.
DR SUPFAM; SSF75217; alpha/beta knot; 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:OJW08804.1};
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:OJW08804.1}.
FT DOMAIN 348..475
FT /note="tRNA/rRNA methyltransferase SpoU type"
FT /evidence="ECO:0000259|Pfam:PF00588"
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 82
FT /ligand="S-adenosyl-L-methionine"
FT /ligand_id="ChEBI:CHEBI:59789"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00074"
FT BINDING 142
FT /ligand="S-adenosyl-L-methionine"
FT /ligand_id="ChEBI:CHEBI:59789"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00074"
SQ SEQUENCE 483 AA; 52428 MW; E0CD1DE830FB6ACD CRC64;
MRPGRAGLEA ILRDCGVELA SNQYDALWTY HQMLRAANAS LNMTRIHNFE NMVLKHYVDS
LLVLDFLDLP SPIIDMGSGP GLPGVPLKIA RPDVRMILCE PRSARVEFLS QVCEKLGFEG
AEVYGHKLGP DYPGRVKGVV TRAVASIAET FERVAACIEP GGRMIFMKGP GCDPEVDEAR
RDWTIWFRLE ADHPYTIPGT THDRRLVVYE RTDADPPLIE KDASARVARS FAGTVREITS
ESNATYRLLS DLLTGRGVRK HGLAILSGPR ITAEVAEKFP GRVEGWITDA EGPPPADPSW
TWHRLASPLF KALDVAGTHA PLLLARAPVI DAWSDSSPWP AGCTLFVPFQ DPENVGAVIR
SAAAFGVPRV VLLQEAAHPF HPRASRAAGP ALFQVELMTG PSIRELSSSS HPLIALDASG
EPLDAEPFPE TFGLVVGVEG PGLPEHLRRG PKRRVPIVEG VESLNAATAT AVALYAWSRL
APG
//
