(data stored in ACNUC7421 zone)

SWISSPROT: RSMC_PSEHT

ID   RSMC_PSEHT              Reviewed;         341 AA.
AC   Q3ILJ2;
DT   14-APR-2009, integrated into UniProtKB/Swiss-Prot.
DT   08-NOV-2005, sequence version 1.
DT   07-JUN-2017, entry version 72.
DE   RecName: Full=Ribosomal RNA small subunit methyltransferase C {ECO:0000255|HAMAP-Rule:MF_01862};
DE            EC=2.1.1.172 {ECO:0000255|HAMAP-Rule:MF_01862};
DE   AltName: Full=16S rRNA m2G1207 methyltransferase {ECO:0000255|HAMAP-Rule:MF_01862};
DE   AltName: Full=rRNA (guanine-N(2)-)-methyltransferase RsmC {ECO:0000255|HAMAP-Rule:MF_01862};
GN   Name=rsmC {ECO:0000255|HAMAP-Rule:MF_01862};
GN   OrderedLocusNames=PSHAa0552;
OS   Pseudoalteromonas haloplanktis (strain TAC 125).
OC   Bacteria; Proteobacteria; Gammaproteobacteria; Alteromonadales;
OC   Pseudoalteromonadaceae; Pseudoalteromonas.
OX   NCBI_TaxID=326442;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=TAC 125;
RX   PubMed=16169927; DOI=10.1101/gr.4126905;
RA   Medigue C., Krin E., Pascal G., Barbe V., Bernsel A., Bertin P.N.,
RA   Cheung F., Cruveiller S., D'Amico S., Duilio A., Fang G., Feller G.,
RA   Ho C., Mangenot S., Marino G., Nilsson J., Parrilli E., Rocha E.P.C.,
RA   Rouy Z., Sekowska A., Tutino M.L., Vallenet D., von Heijne G.,
RA   Danchin A.;
RT   "Coping with cold: the genome of the versatile marine Antarctica
RT   bacterium Pseudoalteromonas haloplanktis TAC125.";
RL   Genome Res. 15:1325-1335(2005).
CC   -!- FUNCTION: Specifically methylates the guanine in position 1207 of
CC       16S rRNA in the 30S particle. {ECO:0000255|HAMAP-Rule:MF_01862}.
CC   -!- CATALYTIC ACTIVITY: S-adenosyl-L-methionine + guanine(1207) in 16S
CC       rRNA = S-adenosyl-L-homocysteine + N(2)-methylguanine(1207) in 16S
CC       rRNA. {ECO:0000255|HAMAP-Rule:MF_01862}.
CC   -!- SUBUNIT: Monomer. {ECO:0000255|HAMAP-Rule:MF_01862}.
CC   -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000255|HAMAP-Rule:MF_01862}.
CC   -!- SIMILARITY: Belongs to the methyltransferase superfamily. RsmC
CC       family. {ECO:0000255|HAMAP-Rule:MF_01862}.
DR   EMBL; CR954246; CAI85640.1; -; Genomic_DNA.
DR   RefSeq; WP_011327253.1; NC_007481.1.
DR   ProteinModelPortal; Q3ILJ2; -.
DR   SMR; Q3ILJ2; -.
DR   STRING; 326442.PSHAa0552; -.
DR   EnsemblBacteria; CAI85640; CAI85640; PSHAa0552.
DR   KEGG; pha:PSHAa0552; -.
DR   PATRIC; fig|326442.8.peg.521; -.
DR   eggNOG; ENOG4105D8J; Bacteria.
DR   eggNOG; COG2813; LUCA.
DR   HOGENOM; HOG000218308; -.
DR   KO; K00564; -.
DR   OMA; RHCQLWQ; -.
DR   OrthoDB; POG091H05RK; -.
DR   Proteomes; UP000006843; Chromosome I.
DR   GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR   GO; GO:0052914; F:16S rRNA (guanine(1207)-N(2))-methyltransferase activity; IEA:UniProtKB-EC.
DR   GO; GO:0003676; F:nucleic acid binding; IEA:InterPro.
DR   HAMAP; MF_01862; 16SrRNA_methyltr_C; 1.
DR   InterPro; IPR002052; DNA_methylase_N6_adenine_CS.
DR   InterPro; IPR013675; Mtase_sm_N.
DR   InterPro; IPR023543; rRNA_ssu_MeTfrase_C.
DR   InterPro; IPR029063; SAM-dependent_MTases.
DR   InterPro; IPR007848; Small_mtfrase_dom.
DR   Pfam; PF05175; MTS; 1.
DR   Pfam; PF08468; MTS_N; 1.
DR   SUPFAM; SSF53335; SSF53335; 1.
PE   3: Inferred from homology;
DR   PRODOM; Q3ILJ2.
DR   SWISS-2DPAGE; Q3ILJ2.
KW   Complete proteome; Cytoplasm; Methyltransferase; Reference proteome;
KW   rRNA processing; S-adenosyl-L-methionine; Transferase.
FT   CHAIN         1    341       Ribosomal RNA small subunit
FT                                methyltransferase C.
FT                                /FTId=PRO_0000369733.
SQ   SEQUENCE   341 AA;  37110 MW;  C3A01053208E062A CRC64;
     MSVLTNPSLL LLRNSEKLVG KSILVVNFVQ DGFLAELKKR NPESKITAFS YNHANGEFAK
     NTPGVDVCVN HCISGNDFDL VILYYPKSKP EVLMALDNIR AVITADAELL VVGENKSGVK
     SIEKQLTDKA NFSNKIDSAK HCVLYSFAEL KQLSQFNISD YHKPFTVSVA DSEFTAISIP
     GVFNHGNLDV GTKILLENAP LIKQGTVLDF GCGAGLIATY LGLQNPALSF VCSDVSALAI
     YATTQTLKLN NIKGEALLSD GLTNITGKFD LIISNPPFHT GIATDYTVAE TFLANAKQHL
     TKAGKLNIVA NSFLKYPPIL EAQFDNYQTV FKNNKFAVYS S
//

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