Entry
Name
tRNA (guanine10-N2)-methyltransferase;
(m2G10) methyltransferase;
Trm11-Trm112 complex
Class
Transferases;
Transferring one-carbon groups;
Methyltransferases
BRITE hierarchy
Sysname
S-adenosyl-L-methionine:tRNA (guanine10-N2)-methyltransferase
Reaction(IUBMB)
S-adenosyl-L-methionine + guanine10 in tRNA = S-adenosyl-L-homocysteine + N2-methylguanine10 in tRNA
Substrate
S-adenosyl-L-methionine [CPD:
C00019 ];
guanine10 in tRNA
Product
S-adenosyl-L-homocysteine [CPD:
C00021 ];
N2-methylguanine10 in tRNA
Comment
In contrast to the archaeal enzyme tRNA (guanine10-N2)-dimethyltransferase (EC
2.1.1.213 ), tRNA (guanine10-N2)-methyltransferase from yeast does not catalyse the methylation from N2-methylguanine10 to N2-dimethylguanine10 in tRNA.
History
EC 2.1.1.214 created 2011 (EC 2.1.1.32 created 1972, part transferred 2011 to EC 2.1.1.214)
Orthology
K15430 tRNA (guanine10-N2)-methyltransferase
Genes
SSYN : 129468254 129473030(TRMT11)
PLOP : 125343081 125357262(Trmt11)
NCAR : 124962237 124988983
MMMA : 107150278 107155182
TUP : 102471917 102472345 102498329
DNM : 101415345(TRMT11) 101419514
PLET : 104614961 104615450
SANH : 107666854 107668323
CCAR : 109091941 109105922
CAUA : 113059309 113074035 113074061 113115938
CGIB : 127975227 128031225
MASI : 127453471 127454486
SASA : 106579246 106605537
STRU : 115176766 115181508
OCLA : 139405829 139423858
SALP : 111964941 112068907
SFON : 129837392 129857360
CCLU : 121559774 121586035
DSI : Dsimw501_GD19733(Dsim_GD19733)
AALB : 109417131 109424333
DPX : DAPPUDRAFT_195302 DAPPUDRAFT_240766
CEL : CELE_Y71F9AL.1(Y71F9AL.1)
DPOL : 127854959 127856633
CSAT : 104710428 104779849 104779851 104790268
BNA : 106349338 106378665 106402390 106410617 111207050 125580264
BOE : 106305733 106319575 106321228
CIC : CICLE_v10008412mg CICLE_v10015108mg
GHI : 107894055 107900967 107919961 107928916
HSYR : 120132078 120149562 120160413
MNT : 21412692 21412718 21412719
CSV : 101207825 116405078 116406036
CANN : 107844398 107856480
SSPL : 121805782 121806867
CARB : 113726429 113731422
BHW : 143542502 143584979 143636794
PSOM : 113289797 113300193
TDC : 119267354 119275232 119356630 119365844
TAES : 123046896 123054737 123060501 123069054 123077575 123190571
MFLO : 136467146 136534146
PVIR : 120656065 120704651
PEQ : 110030039 110033274 110038087
SMO : SELMODRAFT_108775 SELMODRAFT_93468
CGR : 2887409(GVI51_E01705)
NCS : NCAS_0C04590(NCAS0C04590)
NDI : NDAI_0G03960(NDAI0G03960)
TPF : TPHA_0P01320(TPHA0P01320)
TBL : TBLA_0B08600(TBLA0B08600)
TDL : TDEL_0E00590(TDEL0E00590)
KAF : KAFR_0C01690(KAFR0C01690)
KNG : KNAG_0A01360(KNAG0A01360)
LBG : 92208507(LODBEIA_P33110)
CAL : CAALFM_C305140CA(CaO19.5987)
CTEN : 18245748(PSN45_003671)
ASAU : 88175410(PUMCH_004349)
YLI : 2909719(YALI2_B00133g)
NTE : NEUTE1DRAFT79436(NEUTE1DRAFT_79436)
SMP : 10805418(SMAC4_07340)
RTHE : 98125480(VTJ83DRAFT_4356)
TATV : 25785483(TrAtP1_002981)
TASP : 36609044(TrAFT101_006704)
MAW : 19253400(J3458_014556)
UVI : 66065672(UV8b_04894)
PLJ : 28885315(PLICBS_006885)
DCON : 63720541(DCS_07898)
CDET : 87938808(CDEST_02305)
PPSF : 300795270(PFLUO_LOCUS8937)
CPW : 9691078(D8B26_001574)
PTRR : 6340123(PtrM4_008660)
ADAC : 96090241(ACET3X_009919)
CDEC : 89991573(IAS62_004802)
CTEG : 91991929(I308_105073)
CBAS : 91985520(I312_105475)
CDEP : 91088653(L203_104443)
KMG : 30164355(I203_106065)
KNE : 92183555(IAR55_006297)
KDJ : 28964406(I303_100704)
KBI : 30206927(I302_103823)
KPIN : 30168978(I206_100718)
KSH : 87952872(IL334_000741)
KER : 91105861(V865_007060)
KSN : 43592611(CI109_107023)
KEP : 91091371(L201_000699)
CCAC : CcaHIS019_0209300(CcaverHIS019_0209300)
ABP : AGABI1DRAFT80852(AGABI1DRAFT_80852)
ABV : AGABI2DRAFT203746(AGABI2DRAFT_203746)
SCM : SCHCO_02508624(SCHCODRAFT_02508624)
DDI : DDB_G0283969(trmt11)
EHI : EHI_023130(25.t00002)
PLAG : 39743669(PADL01_1342300)
PBRS : 92372243(MKS88_004156)
PTM : GSPATT00018019001 GSPATT00037889001
SPAR : SPRG_03276 SPRG_13717
LMAT : 92517647(LSCM1_07778)
LOI : 92363916(LSCM4_08106)
LEIS : 94183234(GH5_08016)
LENR : 94174828(CUR178_07678)
LEIN : 94191656(JIQ42_08089)
PHET : 94293444(JKF63_07428)
TVA : 4761091(TVAGG3_0414590)
SSAO : 94295022(SS50377_20999)
EHX : EMIHUDRAFT_120994 EMIHUDRAFT_203087
GTT : GUITHDRAFT_110353 GUITHDRAFT_137057
» show all
Taxonomy
Reference
Authors
Purushothaman SK, Bujnicki JM, Grosjean H, Lapeyre B
Title
Trm11p and Trm112p are both required for the formation of 2-methylguanosine at position 10 in yeast tRNA.
Journal
Sequence
Other DBs
ExPASy - ENZYME nomenclature database: 2.1.1.214