ID   RSME_DICD3              Reviewed;         244 AA.
AC   P37995; E0SH60;
DT   01-OCT-1994, integrated into UniProtKB/Swiss-Prot.
DT   30-NOV-2010, sequence version 2.
DT   03-AUG-2022, entry version 103.
DE   RecName: Full=Ribosomal RNA small subunit methyltransferase E;
DE            EC=2.1.1.193;
DE   AltName: Full=16S rRNA m3U1498 methyltransferase;
GN   Name=rsmE; OrderedLocusNames=Dda3937_00423;
OS   Dickeya dadantii (strain 3937) (Erwinia chrysanthemi (strain 3937)).
OC   Bacteria; Proteobacteria; Gammaproteobacteria; Enterobacterales;
OC   Pectobacteriaceae; Dickeya.
OX   NCBI_TaxID=198628;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=3937;
RX   PubMed=21217001; DOI=10.1128/jb.01513-10;
RA   Glasner J.D., Yang C.H., Reverchon S., Hugouvieux-Cotte-Pattat N.,
RA   Condemine G., Bohin J.P., Van Gijsegem F., Yang S., Franza T., Expert D.,
RA   Plunkett G. III, San Francisco M.J., Charkowski A.O., Py B., Bell K.,
RA   Rauscher L., Rodriguez-Palenzuela P., Toussaint A., Holeva M.C., He S.Y.,
RA   Douet V., Boccara M., Blanco C., Toth I., Anderson B.D., Biehl B.S.,
RA   Mau B., Flynn S.M., Barras F., Lindeberg M., Birch P.R., Tsuyumu S.,
RA   Shi X., Hibbing M., Yap M.N., Carpentier M., Dassa E., Umehara M.,
RA   Kim J.F., Rusch M., Soni P., Mayhew G.F., Fouts D.E., Gill S.R.,
RA   Blattner F.R., Keen N.T., Perna N.T.;
RT   "Genome sequence of the plant-pathogenic bacterium Dickeya dadantii 3937.";
RL   J. Bacteriol. 193:2076-2077(2011).
RN   [2]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA] OF 1-93.
RC   STRAIN=3937;
RX   PubMed=8332061; DOI=10.1111/j.1365-2958.1993.tb01612.x;
RA   Moulard M., Condemine G., Robert-Baudouy J.;
RT   "Characterization of the nucM gene coding for a nuclease of the
RT   phytopathogenic bacteria Erwinia chrysanthemi.";
RL   Mol. Microbiol. 8:685-695(1993).
CC   -!- FUNCTION: Specifically methylates the N3 position of the uracil ring of
CC       uridine 1498 (m3U1498) in 16S rRNA. Acts on the fully assembled 30S
CC       ribosomal subunit (By similarity). {ECO:0000250}.
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=S-adenosyl-L-methionine + uridine(1498) in 16S rRNA = H(+) +
CC         N(3)-methyluridine(1498) in 16S rRNA + S-adenosyl-L-homocysteine;
CC         Xref=Rhea:RHEA:42920, Rhea:RHEA-COMP:10283, Rhea:RHEA-COMP:10284,
CC         ChEBI:CHEBI:15378, ChEBI:CHEBI:57856, ChEBI:CHEBI:59789,
CC         ChEBI:CHEBI:65315, ChEBI:CHEBI:74502; EC=2.1.1.193;
CC   -!- SUBUNIT: Homodimer. {ECO:0000250}.
CC   -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000250}.
CC   -!- SIMILARITY: Belongs to the RNA methyltransferase RsmE family.
CC       {ECO:0000305}.
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DR   EMBL; CP002038; ADN00153.1; -; Genomic_DNA.
DR   EMBL; X73255; CAA51714.1; -; Genomic_DNA.
DR   PIR; S42743; S42743.
DR   RefSeq; WP_013319572.1; NC_014500.1.
DR   AlphaFoldDB; P37995; -.
DR   SMR; P37995; -.
DR   STRING; 198628.Dda3937_00423; -.
DR   EnsemblBacteria; ADN00153; ADN00153; Dda3937_00423.
DR   GeneID; 9735432; -.
DR   KEGG; ddd:Dda3937_00423; -.
DR   PATRIC; fig|198628.6.peg.3895; -.
DR   eggNOG; COG1385; Bacteria.
DR   HOGENOM; CLU_067442_5_1_6; -.
DR   OMA; TQWKGER; -.
DR   OrthoDB; 1490892at2; -.
DR   BioCyc; DDAD198628:DDA3937_RS18555-MON; -.
DR   Proteomes; UP000006859; Chromosome.
DR   GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR   GO; GO:0008168; F:methyltransferase activity; IEA:UniProtKB-KW.
DR   GO; GO:0032259; P:methylation; IEA:UniProtKB-KW.
DR   GO; GO:0006364; P:rRNA processing; IEA:UniProtKB-KW.
DR   Gene3D; 3.40.1280.10; -; 1.
DR   InterPro; IPR029028; Alpha/beta_knot_MTases.
DR   InterPro; IPR015947; PUA-like_sf.
DR   InterPro; IPR006700; rRNA_ssu_MeTrfase-E.
DR   InterPro; IPR029026; tRNA_m1G_MTases_N.
DR   PANTHER; PTHR30027; PTHR30027; 1.
DR   Pfam; PF04452; Methyltrans_RNA; 1.
DR   PIRSF; PIRSF015601; MTase_slr0722; 1.
DR   SUPFAM; SSF75217; SSF75217; 1.
DR   SUPFAM; SSF88697; SSF88697; 1.
DR   TIGRFAMs; TIGR00046; TIGR00046; 1.
PE   3: Inferred from homology;
KW   Cytoplasm; Methyltransferase; Reference proteome; rRNA processing;
KW   S-adenosyl-L-methionine; Transferase.
FT   CHAIN           1..244
FT                   /note="Ribosomal RNA small subunit methyltransferase E"
FT                   /id="PRO_0000176203"
FT   REGION          1..21
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ   SEQUENCE   244 AA;  26740 MW;  DA3FB8610271B041 CRC64;
     MRIPRIFHPD TLTPQGGETD LSEDAANHVG RVLRMSAGQA LQLFDGSNQV FDAEIVQAGK
     KNVRVRYAAG QTENRESPLH LHLGQVMSRG EKMEFTIQKS IELGVNVITP LLSERCGVKL
     DGERLEKKIA QWQKIAIAAC EQCGRNRVPE IRPVQTLESW CAEPDNGLKL NLHPRAAHSI
     NTLPLPVSRI RLLIGPEGGL SADEIAMTAT QGFTDILLGP RVLRTETTAL TAITALQVRF
     GDLG