KEGG   ENZYME: 2.1.1.168Help
Entry
EC 2.1.1.168                Enzyme                                 

Name
21S rRNA (uridine2791-2'-O)-methyltransferase;
MRM2 (gene name);
mitochondrial 21S rRNA methyltransferase;
mitochondrial rRNA MTase 2
Class
Transferases;
Transferring one-carbon groups;
Methyltransferases
BRITE hierarchy
Sysname
S-adenosyl-L-methionine:21S rRNA (uridine2791-2'-O-)-methyltransferase
Reaction(IUBMB)
S-adenosyl-L-methionine + uridine2791 in 21S rRNA = S-adenosyl-L-homocysteine + 2'-O-methyluridine2791 in 21S rRNA
Substrate
S-adenosyl-L-methionine [CPD:C00019];
uridine2791 in 21S rRNA
Product
S-adenosyl-L-homocysteine [CPD:C00021];
2'-O-methyluridine2791 in 21S rRNA
Comment
The enzyme catalyses the methylation of uridine2791 of mitochondrial 21S rRNA.
History
EC 2.1.1.168 created 2010
Orthology
K15508  21S rRNA (uridine2791-2'-O)-methyltransferase
Genes
SCE: YGL136C(MRM2)
AGO: AGOS_AFL117C
ERC: Ecym_2178
KLA: KLLA0B01980g
KMX: KLMA_40559(MRM2)
LTH: KLTH0H03630g
VPO: Kpol_1002p37
ZRO: ZYRO0E07370g
CGR: CAGL0H08954g
NCS: NCAS_0D04060(NCAS0D04060)
NDI: NDAI_0I00870(NDAI0I00870)
TPF: TPHA_0J02530(TPHA0J02530)
TBL: TBLA_0A06070(TBLA0A06070)
TDL: TDEL_0E05470(TDEL0E05470)
KAF: KAFR_0A06980(KAFR0A06980)
PIC: PICST_54885(MRM2)
CAL: CAALFM_CR10260WA(CaO19.7601)
CAUR: QG37_00080
NCR: NCU12112
MGR: MGG_04502
MAW: MAC_00797
MAJ: MAA_08235
ANI: AN7427.2
ANG: ANI_1_2068024(An02g14920)
PBL: PAAG_11082(PAAG_00288)
ABE: ARB_02633
PTE: PTT_07944
SPO: SPBC2G2.15c(mrm2)
DDI: DDB_G0271998(fsjB)
 » show all
Taxonomy
Reference
1  [PMID:11867542]
  Authors
Pintard L, Bujnicki JM, Lapeyre B, Bonnerot C
  Title
MRM2 encodes a novel yeast mitochondrial 21S rRNA methyltransferase.
  Journal
EMBO. J. 21 (2002) 1139-47.
  Sequence
[sce:YGL136C]
Other DBs
ExplorEnz - The Enzyme Database: 2.1.1.168
IUBMB Enzyme Nomenclature: 2.1.1.168
ExPASy - ENZYME nomenclature database: 2.1.1.168
BRENDA, the Enzyme Database: 2.1.1.168

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