| Entry |
|
| Name |
18S rRNA (adenine1779-N6/adenine1780-N6)-dimethyltransferase;
18S rRNA dimethylase Dim1p;
Dim1p;
ScDim1;
m2(6)A dimethylase;
KIDIM1
|
| Class |
Transferases;
Transferring one-carbon groups;
Methyltransferases
|
| Sysname |
S-adenosyl-L-methionine:18S rRNA (adenine1779-N6/adenine1780-N6)-dimethyltransferase
|
| Reaction(IUBMB) |
4 S-adenosyl-L-methionine + adenine1779/adenine1780 in 18S rRNA = 4 S-adenosyl-L-homocysteine + N6-dimethyladenine1779/N6-dimethyladenine1780 in 18S rRNA
|
| Reaction(KEGG) |
|
| Substrate |
S-adenosyl-L-methionine [CPD: C00019];
adenine1779/adenine1780 in 18S rRNA
|
| Product |
S-adenosyl-L-homocysteine [CPD: C00021];
N6-dimethyladenine1779/N6-dimethyladenine1780 in 18S rRNA
|
| Comment |
DIM1 is involved in pre-rRNA processing [1].
|
| History |
EC 2.1.1.183 created 1976 as EC 2.1.1.48, part transferred 2010 to EC 2.1.1.183
|
| Orthology |
| K14191 | 18S rRNA (adenine1779-N6/adenine1780-N6)-dimethyltransferase |
|
| Genes |
| PLEU: | 114703362(Dimt1) 114709130 |
| DSP: | 122106119 122117095(Dimt1) |
| OCZ: | 121154570(DIMT1) 121166692 |
| CFA: | 100688153(DIMT1) 478072 |
| CLUD: | 112660564(DIMT1) 112663784 |
| EJU: | 114209118 114224636(DIMT1) |
| ZCA: | 113918450 113928687(DIMT1) |
| LVE: | 103071668 103074118(DIMT1) |
| MDT: | 132230623 132233602(DIMT1) |
| ETF: | 101652884 101664437(DIMT1) |
| TVP: | 118838722 118852054(DIMT1) 118858485 |
| SHAB: | 115619045 115619719(DIMT1) |
| TGT: | 104577659 104578895(DIMT1) |
| SRX: | 107710917(dimt1) 107736556 |
| SANH: | 107657900 107699721 |
| SGH: | 107548358(dimt1) 107599822 |
| CAUA: | 113069857 113107088 |
| CGIB: | 127963242 128018821 |
| ARUT: | 117403646 117963702 |
| DME: | Dmel_CG11837(CG11837) |
| DSI: | Dsimw501_GD21406(Dsim_GD21406) |
| RZE: | 108371548 108377675 108383167 |
| CLON: | 129612994 129618035 |
| BCOO: | 119076861 119084451 |
| CGIG: | 122400160 122402126 |
| TPRE: | 106652420 106652496 106660124 |
| SGRE: | 126318640 126354980 |
| OOT: | 143020613 143022225 143023230 |
| DALB: | 139047689 139047695 |
| RSAN: | 119373445 119374720 |
| DPTE: | 113795715 113796705 |
| CSCU: | 111614438 111617289 |
| CEL: | CELE_E02H1.1(E02H1.1) |
| MMER: | 123523954 128555804 |
| SHX: | MS3_00004584(DIMT1_1) |
| ATH: | AT2G47420(DIM1A) AT5G66360(DIM1B) |
| CRB: | 17877200 17880105 17890414 |
| CSAT: | 104745936 104762939 104783332 104788723 104793730 |
| EUS: | EUTSA_v10001522mg EUTSA_v10005567mg |
| BRP: | 103829618 103858246 103866382 |
| BNA: | 106356544 106358398 106404480 106438329 106450430 125606882 |
| BOE: | 106307091 106331875 106342696 |
| RSZ: | 108805907 108806073 108846120 |
| CPAP: | 110806426 110818022 |
| CIC: | CICLE_v10020794mg CICLE_v10026231mg |
| PVY: | 116118963 116127460 116145359 116146815 |
| MINC: | 123195465 123198892 |
| GRA: | 105787504 105794806 128042436 |
| GHI: | 107909429 107909992 107936557 107954362 |
| HSYR: | 120121656 120189106 |
| EGR: | 104414616 104422731 104426719 |
| RARG: | 115741169 115750654 |
| GMX: | 100786901 100790908 100813522 100819707 |
| GSJ: | 114374265 114382364 114417403 114420181 |
| PVU: | 137806273 137811509 137825469 |
| VRA: | 106760717 106763960 106777145 |
| VAR: | 108332317 108335263 108337131 |
| VUM: | 124833470 124834819 124846282 |
| CCAJ: | 109800953 109805993 |
| APRC: | 113854509 113855683 113869618 |
| TPRA: | 123884235 123910390 |
| CAM: | 101489092 101506311 101515626 |
| PSAT: | 127119027 127120196 |
| AHF: | 112711391 112749490 112775305 112800769 |
| LANG: | 109348711 109352534 109355069 |
| PCIN: | 129312779 129321957 |
| QSA: | O6P43_012469 O6P43_024820 O6P43_031700 |
| AANS: | 126793287 126794539 |
| PPER: | 18767770 18769056 18788602 |
| PMUM: | 103319141 103334054 103340159 |
| PAVI: | 110764820 110774035 |
| PDUL: | 117620527 117636129 117637279 |
| MDM: | 103400865 103415951 103419154 103449214 |
| MSYL: | 126585923 126591407 126602787 126615137 |
| PCOX: | 137716289 137743891 137746411 |
| CSAV: | 115712416 115722934 |
| MCHA: | 111005347 111022457 |
| CMAX: | 111492981 111496791 |
| CMOS: | 111452763 111463514 |
| CPEP: | 111781131 111789299 |
| RCU: | 8267349 8269703 8279117 |
| MEAN: | 126676523 126687139 |
| HBR: | 110639849 110657783 110668514 110668515 |
| MESC: | 110609802 110613176 |
| PALZ: | 118041056 118051127 |
| CILL: | 122274209 122318011 |
| CAVE: | 132171118 132171651 |
| AGLU: | 133851103 133852496 |
| QSU: | 111992123 111993873 112029924 |
| CSAA: | 142618230 142624130 142625857 |
| TWL: | 119999420 120006890 120013071 |
| SPEN: | 107007888 107009576 |
| SSTN: | 125846512 125849547 |
| SDUL: | 129875091 129886090 |
| CANN: | 107839693 107860020 |
| NTA: | 107768427 107771929 107795324 107821695 |
| INI: | 109154798 109155408 109167678 109177365 109189857 |
| ITR: | 116001541 116014010 116020326 116026698 |
| SIND: | 105158563 105165746 105166580 |
| OEU: | 111386379 111401951 111402904 |
| SSPL: | 121749681 121768408 121771702 |
| SMIL: | 130988553 130988557 131005483 131013111 |
| APAN: | 127244197 127251090 |
| PHUA: | 140963474 140970287 |
| PEBU: | 140821953 140826841 140841798 |
| PTAB: | 142505668 142530982 142546955 |
| CARB: | 113698530 113701532 113727786 113732954 |
| HAN: | 110889497 110899503 110930245 |
| BHW: | 143530489 143531295 143536044 143541561 143547938 143577827 |
| ECAD: | 122589637 122599738 |
| CCAV: | 112515779 112528903 |
| DCR: | 108193761 108193874 108222050 |
| AGRV: | 141716677 141724007 |
| CSIN: | 114257959 114279027 114286088 |
| RVL: | 131304306 131325627 131332834 |
| AEW: | 130751968 130758230 130778140 |
| CQI: | 110682557 110685862 110733047 110733052 110734302 110734305 |
| ATRI: | 130799923 130808892 |
| SLAF: | 141622033 141622836 141623031 141634308 141652949 |
| MING: | 122070475 122071975 122075754 122091803 122093072 |
| TSS: | 122653524 122657505 122672832 |
| PSOM: | 113275418 113282190 113282192 113288716 113288807 113349838 |
| OSA: | 4341079 4343346 4348215 |
| DOSA: | Os07g0509600 Os10g0183900 |
| OBR: | 102700923 102705191 102709192 |
| OGL: | 127752759 127778276 127779009 |
| BDI: | 100828870 100829299 100838309 |
| ATS: | 109733413 109736072 109738046 |
| TDC: | 119311050 119329865 119338291 119354342 119367671 |
| TAES: | 123044708 123052572 123112616 123122102 123147809 123159863 123165446 123188459 |
| LPER: | 127313700 127333357 |
| LRD: | 124669948 124669993 124683406 124683453 |
| SBI: | 8076138 8077490 8080733 |
| MFLO: | 136471204 136471271 136552413 |
| SITA: | 101772584 101772992 101775339 101781292 |
| SVS: | 117837677 117843701 117853656 |
| PVIR: | 120654815 120661458 120675687 120689165 120709513 |
| PHAI: | 112873555 112879506 112883531 |
| PAUA: | 133892675 133903591 |
| TANG: | 140759399 140766523 140767842 |
| MUS: | 135598127 135616713 135619516 |
| ZOF: | 122000656 122004946 122010443 122017953 |
| MSIN: | 131225443 131253575 |
| ACAK: | 137949624 137955881 |
| NCOL: | 116255049 116256904 |
| CJF: | 131030657 131033166 131044121 |
| SMO: | SELMODRAFT_116036 SELMODRAFT_186635 |
| CGR: | 2891000(GVI51_L07535) |
| NCS: | NCAS_0D02250(NCAS0D02250) |
| NDI: | NDAI_0I02710(NDAI0I02710) |
| TPF: | TPHA_0J00200(TPHA0J00200) |
| TBL: | TBLA_0A07080(TBLA0A07080) |
| TDL: | TDEL_0G04700(TDEL0G04700) |
| KAF: | KAFR_0B06450(KAFR0B06450) |
| KNG: | KNAG_0L02440(KNAG0L02440) |
| LEL: | PVL30_003034(DIM1_1) |
| LBG: | 92206575(LODBEIA_P13790) |
| CAL: | CAALFM_C113730CA(DIM1) |
| ASAU: | 88175693(PUMCH_004633) |
| YLI: | 2912893(YALI2_E01750g) |
| NTE: | NEUTE1DRAFT56261(NEUTE1DRAFT_56261) |
| SMP: | 10806712(SMAC4_05510) |
| PBEL: | QC761_213220(DIM1_1) |
| PPSD: | QC762_213220(DIM1_1) |
| PPSP: | QC763_213220(DIM1_1) |
| PPSA: | QC764_213220(DIM1_1) |
| RTHE: | 98125126(VTJ83DRAFT_4037) |
| TATV: | 25778291(TrAtP1_006831) |
| TASP: | 36610863(TrAFT101_006040) |
| UVI: | 66068234(UV8b_07457) |
| PLJ: | 28890613(PLICBS_005028) |
| DCON: | 63714258(DCS_01615) |
| CDET: | 87950150(CDEST_13650) |
| BFU: | BCIN_09g02170(Bcdim1) |
| PPSF: | 300795589(PFLUO_LOCUS9223) |
| PTRR: | 6338608(PtrM4_025550) |
| ADAC: | 96087782(ACET3X_007460) |
| CDEC: | 89986787(IAS62_000011) |
| CTEG: | 91987709(I308_100851) |
| CBAS: | 91980058(I312_100010) |
| CDEP: | 91088910(L203_104700) |
| KMG: | 30161830(I203_107270) |
| KNE: | 92182484(IAR55_005226) |
| KDJ: | 28965732(I303_101831) |
| KBI: | 30208215(I302_100440) |
| KPIN: | 30175444(I206_101835) |
| KSH: | 87953866(IL334_001735) |
| KER: | 91104604(V865_005803) |
| KSN: | 43589304(CI109_105946) |
| KBO: | 90018426(L199_007442) |
| KEP: | 91092487(L201_001815) |
| CCAC: | CcaHIS019_0607790(DIM1) |
| GTR: | GLOTRDRAFT_138507 GLOTRDRAFT_46178 |
| ABP: | AGABI1DRAFT46548(AGABI1DRAFT_46548) |
| ABV: | AGABI2DRAFT210241(AGABI2DRAFT_210241) |
| SCM: | SCHCO_02504385(SCHCODRAFT_02504385) |
| DDI: | DDB_G0283789(dimt1l) |
| EHI: | EHI_013870(424.t00003) |
| PLAG: | 39744096(PADL01_1415500) |
| PBRS: | 92373146(MKS88_005059) |
| PTM: | GSPATT00000470001 GSPATT00003775001 PTMB.75c |
| AAF: | AURANDRAFT_35437 AURANDRAFT_60268 |
| PIF: | PITG_08045 PITG_13615 |
| BLAC: | 94347631(CCR75_003868) |
| SPAR: | SPRG_02615 SPRG_03541 |
| TCR: | 505807.220 507017.70 |
| LMAT: | 92513683(LSCM1_03637) |
| LOI: | 92357913(LSCM4_01940) |
| LEIS: | 94178086(GH5_02578) |
| LENR: | 94170173(CUR178_02923) |
| LEIN: | 94186994(JIQ42_03311) |
| PHET: | 94288918(JKF63_02817) |
| TVA: | 4761088(TVAGG3_0414620) |
| SSAO: | 94301523(SS50377_27500) |
» show all
|
| Reference |
|
| Authors |
Lafontaine D, Vandenhaute J, Tollervey D |
| Title |
The 18S rRNA dimethylase Dim1p is required for pre-ribosomal RNA processing in yeast. |
| Journal |
|
| Reference |
|
| Authors |
Lafontaine DL, Preiss T, Tollervey D |
| Title |
Yeast 18S rRNA dimethylase Dim1p: a quality control mechanism in ribosome synthesis? |
| Journal |
|
| Reference |
|
| Authors |
Pulicherla N, Pogorzala LA, Xu Z, O Farrell HC, Musayev FN, Scarsdale JN, Sia EA, Culver GM, Rife JP |
| Title |
Structural and functional divergence within the Dim1/KsgA family of rRNA methyltransferases. |
| Journal |
|
| Reference |
|
| Authors |
Lafontaine D, Delcour J, Glasser AL, Desgres J, Vandenhaute J |
| Title |
The DIM1 gene responsible for the conserved m6(2)Am6(2)A dimethylation in the 3'-terminal loop of 18 S rRNA is essential in yeast. |
| Journal |
|
| Sequence |
|
| Reference |
|
| Authors |
O'Farrell HC, Pulicherla N, Desai PM, Rife JP |
| Title |
Recognition of a complex substrate by the KsgA/Dim1 family of enzymes has been conserved throughout evolution. |
| Journal |
|
| Other DBs |
| ExPASy - ENZYME nomenclature database: | 2.1.1.183 |
|