ID   RSMG_CUTAK              Reviewed;         208 AA.
AC   Q6A5B2;
DT   23-NOV-2004, integrated into UniProtKB/Swiss-Prot.
DT   13-SEP-2004, sequence version 1.
DT   03-AUG-2022, entry version 106.
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=PPA2344;
OS   Cutibacterium acnes (strain DSM 16379 / KPA171202) (Propionibacterium
OS   acnes).
OC   Bacteria; Actinobacteria; Propionibacteriales; Propionibacteriaceae;
OC   Cutibacterium.
OX   NCBI_TaxID=267747;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=DSM 16379 / KPA171202;
RX   PubMed=15286373; DOI=10.1126/science.1100330;
RA   Brueggemann H., Henne A., Hoster F., Liesegang H., Wiezer A.,
RA   Strittmatter A., Hujer S., Duerre P., Gottschalk G.;
RT   "The complete genome sequence of Propionibacterium acnes, a commensal of
RT   human skin.";
RL   Science 305:671-673(2004).
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; AE017283; AAT84051.1; -; Genomic_DNA.
DR   AlphaFoldDB; Q6A5B2; -.
DR   SMR; Q6A5B2; -.
DR   STRING; 267747.PPA2344; -.
DR   EnsemblBacteria; AAT84051; AAT84051; PPA2344.
DR   KEGG; pac:PPA2344; -.
DR   eggNOG; COG0357; Bacteria.
DR   HOGENOM; CLU_065341_5_0_11; -.
DR   OMA; ICFPHLH; -.
DR   Proteomes; UP000000603; 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; rRNA processing; S-adenosyl-L-methionine;
KW   Transferase.
FT   CHAIN           1..208
FT                   /note="Ribosomal RNA small subunit methyltransferase G"
FT                   /id="PRO_0000184305"
FT   BINDING         71
FT                   /ligand="S-adenosyl-L-methionine"
FT                   /ligand_id="ChEBI:CHEBI:59789"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00074"
FT   BINDING         76
FT                   /ligand="S-adenosyl-L-methionine"
FT                   /ligand_id="ChEBI:CHEBI:59789"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00074"
FT   BINDING         123..124
FT                   /ligand="S-adenosyl-L-methionine"
FT                   /ligand_id="ChEBI:CHEBI:59789"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00074"
FT   BINDING         136
FT                   /ligand="S-adenosyl-L-methionine"
FT                   /ligand_id="ChEBI:CHEBI:59789"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00074"
SQ   SEQUENCE   208 AA;  22867 MW;  CFBCE1677723460C CRC64;
     MTLVSDDAIA DRLYRDNYKT IRQYVDILVS RGVDWGLIGP REIGRLWERH ILNSIALESL
     IPEGCRVADV GSGAGLPGIP LAILRPDLEM TLIEPMLRRS NFLTEALDEL GLDDRVTVVR
     GRAEDADLHV DVVVSRAVAK LATLINWTAD LIVESGSLLA LKGQSADDEV VKAKKELSKR
     RLSAEVLLIR ADPAADVTRA VRVRRAGK