(data stored in ACNUC7421 zone)

SWISSPROT: RSMG_PARDP

ID   RSMG_PARDP              Reviewed;         193 AA.
AC   A1AXX8;
DT   26-FEB-2008, integrated into UniProtKB/Swiss-Prot.
DT   23-JAN-2007, sequence version 1.
DT   08-MAY-2019, entry version 75.
DE   RecName: Full=Ribosomal RNA small subunit methyltransferase G {ECO:0000255|HAMAP-Rule:MF_00074};
DE            EC=2.1.1.170 {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};
GN   OrderedLocusNames=Pden_0005;
OS   Paracoccus denitrificans (strain Pd 1222).
OC   Bacteria; Proteobacteria; Alphaproteobacteria; Rhodobacterales;
OC   Rhodobacteraceae; Paracoccus.
OX   NCBI_TaxID=318586;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=Pd 1222;
RA   Copeland A., Lucas S., Lapidus A., Barry K., Detter J.C.,
RA   Glavina del Rio T., Hammon N., Israni S., Dalin E., Tice H.,
RA   Pitluck S., Munk A.C., Brettin T., Bruce D., Han C., Tapia R.,
RA   Gilna P., Schmutz J., Larimer F., Land M., Hauser L., Kyrpides N.,
RA   Lykidis A., Spiro S., Richardson D.J., Moir J.W.B., Ferguson S.J.,
RA   van Spanning R.J.M., Richardson P.;
RT   "Complete sequence of chromosome 1 of Paracoccus denitrificans
RT   PD1222.";
RL   Submitted (DEC-2006) to the EMBL/GenBank/DDBJ databases.
CC   -!- FUNCTION: Specifically methylates the N7 position of guanine in
CC       position 527 of 16S rRNA. {ECO:0000255|HAMAP-Rule:MF_00074}.
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=guanosine(527) in 16S rRNA + S-adenosyl-L-methionine =
CC         N(7)-methylguanosine(527) in 16S rRNA + S-adenosyl-L-
CC         homocysteine; Xref=Rhea:RHEA:42732, Rhea:RHEA-COMP:10209,
CC         Rhea:RHEA-COMP:10210, ChEBI:CHEBI:57856, ChEBI:CHEBI:59789,
CC         ChEBI:CHEBI:74269, ChEBI:CHEBI:74480; EC=2.1.1.170;
CC         Evidence={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}.
DR   EMBL; CP000489; ABL68122.1; -; Genomic_DNA.
DR   RefSeq; WP_011746355.1; NC_008686.1.
DR   SMR; A1AXX8; -.
DR   STRING; 318586.Pden_0005; -.
DR   PRIDE; A1AXX8; -.
DR   EnsemblBacteria; ABL68122; ABL68122; Pden_0005.
DR   KEGG; pde:Pden_0005; -.
DR   eggNOG; ENOG4107YTN; Bacteria.
DR   eggNOG; COG0357; LUCA.
DR   HOGENOM; HOG000221015; -.
DR   KO; K03501; -.
DR   OMA; YPRKAGI; -.
DR   BioCyc; PDEN318586:G1GW1-5-MONOMER; -.
DR   Proteomes; UP000000361; Chromosome 1.
DR   GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR   GO; GO:0070043; F:rRNA (guanine-N7-)-methyltransferase activity; IEA:UniProtKB-UniRule.
DR   HAMAP; MF_00074; 16SrRNA_methyltr_G; 1.
DR   InterPro; IPR003682; rRNA_ssu_MeTfrase_G.
DR   InterPro; IPR029063; SAM-dependent_MTases.
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;
DR   PRODOM; A1AXX8.
DR   SWISS-2DPAGE; A1AXX8.
KW   Complete proteome; Cytoplasm; Methyltransferase; Reference proteome;
KW   rRNA processing; S-adenosyl-L-methionine; Transferase.
FT   CHAIN         1    193       Ribosomal RNA small subunit
FT                                methyltransferase G.
FT                                /FTId=PRO_1000071198.
FT   REGION      112    113       S-adenosyl-L-methionine binding.
FT                                {ECO:0000255|HAMAP-Rule:MF_00074}.
FT   BINDING      61     61       S-adenosyl-L-methionine; via carbonyl
FT                                oxygen. {ECO:0000255|HAMAP-
FT                                Rule:MF_00074}.
FT   BINDING      66     66       S-adenosyl-L-methionine; via carbonyl
FT                                oxygen. {ECO:0000255|HAMAP-
FT                                Rule:MF_00074}.
FT   BINDING     126    126       S-adenosyl-L-methionine.
FT                                {ECO:0000255|HAMAP-Rule:MF_00074}.
SQ   SEQUENCE   193 AA;  21160 MW;  485F82FF75FF0E51 CRC64;
     MSVSRETERL ATYAGLLRKW NPAINLIAAS TIDQIEARHI ADSLHLVEIA KNAQGSWVDL
     GSGGGLPGIV VAIMRPDLEL SMVESDQRKG AFLRNAIREL ALPHAKVLCK RIEALDRLDA
     ANLSARALAP LPQLMAYVER HLSPSGTAWL MKGRNWQAEV SQAQSDWKFD LKTHQSATDP
     DAAILEITGL RHA
//

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