GenomeNet

Database: UniProt
Entry: A0A2G0Q8X0_9GAMM
LinkDB: A0A2G0Q8X0_9GAMM
Original site: A0A2G0Q8X0_9GAMM 
ID   A0A2G0Q8X0_9GAMM        Unreviewed;       314 AA.
AC   A0A2G0Q8X0;
DT   31-JAN-2018, integrated into UniProtKB/TrEMBL.
DT   31-JAN-2018, sequence version 1.
DT   24-JAN-2024, entry version 28.
DE   RecName: Full=Ribosomal RNA small subunit methyltransferase H {ECO:0000256|HAMAP-Rule:MF_01007};
DE            EC=2.1.1.199 {ECO:0000256|HAMAP-Rule:MF_01007};
DE   AltName: Full=16S rRNA m(4)C1402 methyltransferase {ECO:0000256|HAMAP-Rule:MF_01007};
DE   AltName: Full=rRNA (cytosine-N(4)-)-methyltransferase RsmH {ECO:0000256|HAMAP-Rule:MF_01007};
GN   Name=rsmH {ECO:0000256|HAMAP-Rule:MF_01007};
GN   ORFNames=Xhom_02421 {ECO:0000313|EMBL:PHM55672.1};
OS   Xenorhabdus hominickii.
OC   Bacteria; Pseudomonadota; Gammaproteobacteria; Enterobacterales;
OC   Morganellaceae; Xenorhabdus.
OX   NCBI_TaxID=351679 {ECO:0000313|EMBL:PHM55672.1, ECO:0000313|Proteomes:UP000225433};
RN   [1] {ECO:0000313|EMBL:PHM55672.1, ECO:0000313|Proteomes:UP000225433}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=DSM 17903 {ECO:0000313|EMBL:PHM55672.1,
RC   ECO:0000313|Proteomes:UP000225433};
RX   PubMed=28993611; DOI=10.1038/s41564-017-0039-9;
RA   Tobias N.J., Wolff H., Djahanschiri B., Grundmann F., Kronenwerth M.,
RA   Shi Y.M., Simonyi S., Grun P., Shapiro-Ilan D., Pidot S.J., Stinear T.P.,
RA   Ebersberger I., Bode H.B.;
RT   "Natural product diversity associated with the nematode symbionts
RT   Photorhabdus and Xenorhabdus.";
RL   Nat. Microbiol. 2:1676-1685(2017).
CC   -!- FUNCTION: Specifically methylates the N4 position of cytidine in
CC       position 1402 (C1402) of 16S rRNA. {ECO:0000256|HAMAP-Rule:MF_01007}.
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=cytidine(1402) in 16S rRNA + S-adenosyl-L-methionine = H(+) +
CC         N(4)-methylcytidine(1402) in 16S rRNA + S-adenosyl-L-homocysteine;
CC         Xref=Rhea:RHEA:42928, Rhea:RHEA-COMP:10286, Rhea:RHEA-COMP:10287,
CC         ChEBI:CHEBI:15378, ChEBI:CHEBI:57856, ChEBI:CHEBI:59789,
CC         ChEBI:CHEBI:74506, ChEBI:CHEBI:82748; EC=2.1.1.199;
CC         Evidence={ECO:0000256|HAMAP-Rule:MF_01007};
CC   -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000256|HAMAP-Rule:MF_01007}.
CC   -!- SIMILARITY: Belongs to the methyltransferase superfamily. RsmH family.
CC       {ECO:0000256|ARBA:ARBA00010396, ECO:0000256|HAMAP-Rule:MF_01007}.
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:PHM55672.1}.
CC   ---------------------------------------------------------------------------
CC   Copyrighted by the UniProt Consortium, see https://www.uniprot.org/terms
CC   Distributed under the Creative Commons Attribution (CC BY 4.0) License
CC   ---------------------------------------------------------------------------
DR   EMBL; NJAI01000003; PHM55672.1; -; Genomic_DNA.
DR   RefSeq; WP_069316776.1; NZ_NJAI01000003.1.
DR   AlphaFoldDB; A0A2G0Q8X0; -.
DR   STRING; 351679.A9255_11190; -.
DR   KEGG; xho:A9255_11190; -.
DR   OrthoDB; 9806637at2; -.
DR   Proteomes; UP000225433; Unassembled WGS sequence.
DR   GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR   GO; GO:0071424; F:rRNA (cytosine-N4-)-methyltransferase activity; IEA:UniProtKB-UniRule.
DR   GO; GO:0070475; P:rRNA base methylation; IEA:UniProtKB-UniRule.
DR   Gene3D; 1.10.150.170; Putative methyltransferase TM0872, insert domain; 1.
DR   Gene3D; 3.40.50.150; Vaccinia Virus protein VP39; 1.
DR   HAMAP; MF_01007; 16SrRNA_methyltr_H; 1.
DR   InterPro; IPR002903; RsmH.
DR   InterPro; IPR023397; SAM-dep_MeTrfase_MraW_recog.
DR   InterPro; IPR029063; SAM-dependent_MTases_sf.
DR   NCBIfam; TIGR00006; 16S rRNA (cytosine(1402)-N(4))-methyltransferase RsmH; 1.
DR   PANTHER; PTHR11265:SF0; 12S RRNA N4-METHYLCYTIDINE METHYLTRANSFERASE; 1.
DR   PANTHER; PTHR11265; S-ADENOSYL-METHYLTRANSFERASE MRAW; 1.
DR   Pfam; PF01795; Methyltransf_5; 1.
DR   PIRSF; PIRSF004486; MraW; 1.
DR   SUPFAM; SSF81799; Putative methyltransferase TM0872, insert domain; 1.
DR   SUPFAM; SSF53335; S-adenosyl-L-methionine-dependent methyltransferases; 1.
PE   3: Inferred from homology;
KW   Cytoplasm {ECO:0000256|HAMAP-Rule:MF_01007};
KW   Methyltransferase {ECO:0000256|ARBA:ARBA00022603, ECO:0000256|HAMAP-
KW   Rule:MF_01007};
KW   rRNA processing {ECO:0000256|ARBA:ARBA00022552, ECO:0000256|HAMAP-
KW   Rule:MF_01007};
KW   S-adenosyl-L-methionine {ECO:0000256|ARBA:ARBA00022691, ECO:0000256|HAMAP-
KW   Rule:MF_01007};
KW   Transferase {ECO:0000256|ARBA:ARBA00022679, ECO:0000256|HAMAP-
KW   Rule:MF_01007}.
FT   BINDING         36..38
FT                   /ligand="S-adenosyl-L-methionine"
FT                   /ligand_id="ChEBI:CHEBI:59789"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_01007"
FT   BINDING         56
FT                   /ligand="S-adenosyl-L-methionine"
FT                   /ligand_id="ChEBI:CHEBI:59789"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_01007"
FT   BINDING         80
FT                   /ligand="S-adenosyl-L-methionine"
FT                   /ligand_id="ChEBI:CHEBI:59789"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_01007"
FT   BINDING         102
FT                   /ligand="S-adenosyl-L-methionine"
FT                   /ligand_id="ChEBI:CHEBI:59789"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_01007"
FT   BINDING         109
FT                   /ligand="S-adenosyl-L-methionine"
FT                   /ligand_id="ChEBI:CHEBI:59789"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_01007"
SQ   SEQUENCE   314 AA;  34718 MW;  C5A8E011964BCA9A CRC64;
     MANSHLKHTS VLLDEAVNGL NIQEDGIYID GTFGRGGHSR LILSKLGPNG RLVAIDRDPQ
     AIEASKAITD ERFSIIHGPF SELATYVEDA GLVGKIDGVL LDLGVSSPQL DDPERGFSFM
     RDGPLDMRMD PTRGQSAAEW LMKAEADDIA WVLKTFGEER FAKRIARAIV ARNQEEPMAR
     TRELAELIAQ ASPVKEKHKH PATRSFQAIR IYINSELEEI ERALDGALRV LAPQGRLSVI
     SFHSLEDRIV KRFIRQHSQG PQVPVGLPLT EAQLKTMGGR TLKSIGKMKP SEDEVATNPR
     ARSSVLRFAE KAVE
//
DBGET integrated database retrieval system