Incidental Mutation 'R1651:Dicer1'
ID 186409
Institutional Source Beutler Lab
Gene Symbol Dicer1
Ensembl Gene ENSMUSG00000041415
Gene Name dicer 1, ribonuclease type III
Synonyms D12Ertd7e, Dicer1, 1110006F08Rik
MMRRC Submission 039687-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R1651 (G1)
Quality Score 225
Status Validated
Chromosome 12
Chromosomal Location 104654001-104718211 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 104675064 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Threonine to Alanine at position 733 (T733A)
Ref Sequence ENSEMBL: ENSMUSP00000043676 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000041987]
AlphaFold no structure available at present
Predicted Effect probably damaging
Transcript: ENSMUST00000041987
AA Change: T733A

PolyPhen 2 Score 0.997 (Sensitivity: 0.41; Specificity: 0.98)
SMART Domains Protein: ENSMUSP00000043676
Gene: ENSMUSG00000041415
AA Change: T733A

DomainStartEndE-ValueType
DEXDc 30 233 5.14e-24 SMART
low complexity region 403 419 N/A INTRINSIC
HELICc 449 546 3.15e-10 SMART
Pfam:Dicer_dimer 620 707 1.4e-25 PFAM
low complexity region 713 723 N/A INTRINSIC
PAZ 881 1056 1.67e-48 SMART
Blast:PAZ 1080 1129 2e-8 BLAST
RIBOc 1285 1582 1.83e-35 SMART
RIBOc 1665 1831 5.97e-49 SMART
DSRM 1834 1897 6.89e-9 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000222528
Meta Mutation Damage Score 0.1048 question?
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.4%
  • 10x: 96.5%
  • 20x: 93.0%
Validation Efficiency 97% (66/68)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a protein possessing an RNA helicase motif containing a DEXH box in its amino terminus and an RNA motif in the carboxy terminus. The encoded protein functions as a ribonuclease and is required by the RNA interference and small temporal RNA (stRNA) pathways to produce the active small RNA component that represses gene expression. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Sep 2010]
PHENOTYPE: Mutation of this locus results in arrest of early embryonic development. [provided by MGI curators]
Allele List at MGI

All alleles(25) : Targeted(14) Gene trapped(11)

Other mutations in this stock
Total: 65 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abhd12 T A 2: 150,690,341 (GRCm39) Q118L probably benign Het
Acss1 A T 2: 150,480,357 (GRCm39) V238D possibly damaging Het
Adgrv1 T C 13: 81,635,972 (GRCm39) I3512M probably benign Het
Arhgap32 A G 9: 32,171,096 (GRCm39) Q1292R probably damaging Het
Bpnt2 A G 4: 4,792,737 (GRCm39) F123L probably damaging Het
Caskin1 C T 17: 24,721,186 (GRCm39) R509C possibly damaging Het
Cd47 T C 16: 49,714,591 (GRCm39) V147A possibly damaging Het
Cdc20b T A 13: 113,215,258 (GRCm39) Y275* probably null Het
Chd4 A G 6: 125,100,547 (GRCm39) D1745G possibly damaging Het
Crmp1 T A 5: 37,430,783 (GRCm39) S250T probably damaging Het
Crybg2 A G 4: 133,802,214 (GRCm39) K1125E probably benign Het
Crybg2 C A 4: 133,802,136 (GRCm39) P1099T possibly damaging Het
Csf1r T A 18: 61,243,473 (GRCm39) I163N possibly damaging Het
Edar A G 10: 58,441,875 (GRCm39) V339A possibly damaging Het
Efcab3 A G 11: 104,611,492 (GRCm39) R445G probably benign Het
Efcab6 A G 15: 83,755,194 (GRCm39) I1374T possibly damaging Het
Erbb2 G A 11: 98,324,283 (GRCm39) R757K probably damaging Het
Fam98a A G 17: 75,854,710 (GRCm39) V33A probably benign Het
Farp2 T C 1: 93,531,191 (GRCm39) probably null Het
Fcmr A G 1: 130,805,988 (GRCm39) T315A probably benign Het
Gdf9 G A 11: 53,324,576 (GRCm39) R115Q probably damaging Het
Gm22697+Rbm27 AGGTCCAGGCCCAGGCCCTGGTCCTGGCCCTGGCCCTGGTCCCGGCCCAGGCCC AGGTCCCGGCCCAGGCCC 18: 42,434,948 (GRCm39) probably benign Het
H2-M10.1 A G 17: 36,636,648 (GRCm39) V52A probably damaging Het
Hspg2 T A 4: 137,260,748 (GRCm39) C1582* probably null Het
Icam2 C T 11: 106,268,782 (GRCm39) V229M probably damaging Het
Itga7 C T 10: 128,784,693 (GRCm39) P735L probably benign Het
Kbtbd3 C A 9: 4,330,589 (GRCm39) P321Q possibly damaging Het
Kcnma1 T A 14: 23,364,262 (GRCm39) T997S probably damaging Het
Kifc5b T C 17: 27,144,504 (GRCm39) F541S probably damaging Het
Klhdc9 C A 1: 171,188,016 (GRCm39) V72L probably benign Het
Krt84 G A 15: 101,434,398 (GRCm39) S523F possibly damaging Het
Lrrtm4 A G 6: 79,999,511 (GRCm39) T308A probably benign Het
Map1b T C 13: 99,569,091 (GRCm39) E1210G unknown Het
Mocs3 A G 2: 168,073,489 (GRCm39) Y312C probably damaging Het
Mrps7 G T 11: 115,495,581 (GRCm39) E40* probably null Het
Msantd5f1 A T 4: 73,605,621 (GRCm39) N344I possibly damaging Het
Msln T C 17: 25,972,382 (GRCm39) H50R probably benign Het
Myb A G 10: 21,002,097 (GRCm39) F748S probably damaging Het
Myo10 C A 15: 25,742,455 (GRCm39) H590N probably damaging Het
Naip5 T C 13: 100,358,419 (GRCm39) E939G probably benign Het
Nbeal1 T A 1: 60,239,278 (GRCm39) V107E probably damaging Het
Nrcam A T 12: 44,623,462 (GRCm39) N1011I probably damaging Het
Or14c44 A G 7: 86,057,078 (GRCm39) probably benign Het
Or1ak2 T C 2: 36,827,335 (GRCm39) L68P probably damaging Het
Or4c118 A C 2: 88,975,346 (GRCm39) V7G probably damaging Het
Pcgf6 A T 19: 47,037,441 (GRCm39) C153S probably damaging Het
Phrf1 T C 7: 140,817,434 (GRCm39) V81A probably benign Het
Ppp4r4 A G 12: 103,550,331 (GRCm39) N36D probably benign Het
Prkch A G 12: 73,805,775 (GRCm39) T517A possibly damaging Het
Rasal1 A T 5: 120,790,910 (GRCm39) K33* probably null Het
Rp1l1 G A 14: 64,268,442 (GRCm39) E1343K probably damaging Het
Serpinb6e T C 13: 34,020,406 (GRCm39) D234G probably benign Het
Setd2 A G 9: 110,378,932 (GRCm39) S632G probably benign Het
Smyd3 T G 1: 178,871,441 (GRCm39) I313L probably benign Het
Tdrd9 C A 12: 111,991,140 (GRCm39) D543E probably damaging Het
Tet1 A G 10: 62,715,453 (GRCm39) L114P probably damaging Het
Tmprss11c G A 5: 86,387,283 (GRCm39) P212S probably damaging Het
Tmx2 A T 2: 84,506,461 (GRCm39) M77K probably damaging Het
Traf3 T G 12: 111,228,470 (GRCm39) D560E probably damaging Het
Trappc12 C T 12: 28,741,776 (GRCm39) M711I probably benign Het
Trim2 A G 3: 84,074,957 (GRCm39) probably null Het
Vmn2r18 A G 5: 151,485,464 (GRCm39) S677P probably damaging Het
Wdr7 T A 18: 63,853,847 (GRCm39) L60* probably null Het
Wdr93 T C 7: 79,399,830 (GRCm39) F140L probably benign Het
Zfp638 A G 6: 83,931,719 (GRCm39) T802A probably benign Het
Other mutations in Dicer1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00943:Dicer1 APN 12 104,663,031 (GRCm39) missense possibly damaging 0.93
IGL01061:Dicer1 APN 12 104,672,586 (GRCm39) missense probably null 0.75
IGL01527:Dicer1 APN 12 104,657,869 (GRCm39) nonsense probably null
IGL01597:Dicer1 APN 12 104,671,469 (GRCm39) nonsense probably null
IGL01636:Dicer1 APN 12 104,688,500 (GRCm39) missense probably damaging 1.00
IGL01717:Dicer1 APN 12 104,669,046 (GRCm39) nonsense probably null
IGL01765:Dicer1 APN 12 104,672,999 (GRCm39) missense probably damaging 1.00
IGL01871:Dicer1 APN 12 104,670,439 (GRCm39) missense probably damaging 1.00
IGL02316:Dicer1 APN 12 104,668,812 (GRCm39) missense probably damaging 1.00
IGL02317:Dicer1 APN 12 104,663,279 (GRCm39) missense probably damaging 1.00
IGL02539:Dicer1 APN 12 104,663,294 (GRCm39) missense probably damaging 0.97
IGL02544:Dicer1 APN 12 104,681,091 (GRCm39) missense probably damaging 1.00
IGL02664:Dicer1 APN 12 104,671,388 (GRCm39) missense probably damaging 1.00
IGL02667:Dicer1 APN 12 104,681,165 (GRCm39) missense probably damaging 1.00
IGL03353:Dicer1 APN 12 104,679,366 (GRCm39) missense probably damaging 1.00
IGL03377:Dicer1 APN 12 104,678,456 (GRCm39) missense probably damaging 0.98
everest UTSW 12 104,671,387 (GRCm39) missense probably damaging 1.00
PIT4480001:Dicer1 UTSW 12 104,662,803 (GRCm39) missense probably benign
R0032:Dicer1 UTSW 12 104,671,057 (GRCm39) nonsense probably null
R0032:Dicer1 UTSW 12 104,671,057 (GRCm39) nonsense probably null
R0219:Dicer1 UTSW 12 104,658,384 (GRCm39) critical splice donor site probably null
R0242:Dicer1 UTSW 12 104,668,710 (GRCm39) missense probably benign 0.02
R0242:Dicer1 UTSW 12 104,668,710 (GRCm39) missense probably benign 0.02
R0385:Dicer1 UTSW 12 104,670,433 (GRCm39) missense probably damaging 1.00
R0402:Dicer1 UTSW 12 104,697,323 (GRCm39) missense probably benign 0.04
R0426:Dicer1 UTSW 12 104,668,801 (GRCm39) missense probably damaging 1.00
R0453:Dicer1 UTSW 12 104,668,889 (GRCm39) missense probably benign
R0502:Dicer1 UTSW 12 104,671,319 (GRCm39) missense probably damaging 1.00
R0507:Dicer1 UTSW 12 104,657,917 (GRCm39) missense probably damaging 1.00
R0511:Dicer1 UTSW 12 104,669,100 (GRCm39) missense possibly damaging 0.95
R0523:Dicer1 UTSW 12 104,668,750 (GRCm39) missense probably damaging 1.00
R0559:Dicer1 UTSW 12 104,672,560 (GRCm39) missense probably damaging 1.00
R0600:Dicer1 UTSW 12 104,673,123 (GRCm39) missense probably damaging 1.00
R0707:Dicer1 UTSW 12 104,673,144 (GRCm39) missense probably damaging 1.00
R1225:Dicer1 UTSW 12 104,657,866 (GRCm39) missense probably damaging 0.98
R1351:Dicer1 UTSW 12 104,695,401 (GRCm39) missense probably damaging 0.99
R1449:Dicer1 UTSW 12 104,695,502 (GRCm39) missense possibly damaging 0.85
R1575:Dicer1 UTSW 12 104,688,228 (GRCm39) critical splice donor site probably null
R1642:Dicer1 UTSW 12 104,679,415 (GRCm39) missense probably damaging 1.00
R1658:Dicer1 UTSW 12 104,666,673 (GRCm39) missense probably benign
R1815:Dicer1 UTSW 12 104,688,410 (GRCm39) missense probably damaging 1.00
R1816:Dicer1 UTSW 12 104,688,410 (GRCm39) missense probably damaging 1.00
R1927:Dicer1 UTSW 12 104,669,143 (GRCm39) missense possibly damaging 0.91
R2113:Dicer1 UTSW 12 104,679,473 (GRCm39) missense probably damaging 1.00
R2129:Dicer1 UTSW 12 104,688,290 (GRCm39) missense probably damaging 1.00
R2157:Dicer1 UTSW 12 104,669,208 (GRCm39) missense probably benign 0.17
R2202:Dicer1 UTSW 12 104,697,297 (GRCm39) missense possibly damaging 0.95
R2203:Dicer1 UTSW 12 104,697,297 (GRCm39) missense possibly damaging 0.95
R2243:Dicer1 UTSW 12 104,696,447 (GRCm39) missense probably damaging 0.99
R4237:Dicer1 UTSW 12 104,695,487 (GRCm39) missense possibly damaging 0.48
R4419:Dicer1 UTSW 12 104,671,373 (GRCm39) missense probably damaging 1.00
R4482:Dicer1 UTSW 12 104,672,536 (GRCm39) missense probably damaging 1.00
R4564:Dicer1 UTSW 12 104,671,010 (GRCm39) nonsense probably null
R4776:Dicer1 UTSW 12 104,658,705 (GRCm39) missense probably damaging 0.99
R4834:Dicer1 UTSW 12 104,662,850 (GRCm39) missense probably benign 0.44
R4904:Dicer1 UTSW 12 104,679,325 (GRCm39) missense probably benign
R5202:Dicer1 UTSW 12 104,660,990 (GRCm39) nonsense probably null
R5272:Dicer1 UTSW 12 104,670,499 (GRCm39) missense probably damaging 1.00
R5363:Dicer1 UTSW 12 104,669,410 (GRCm39) missense probably damaging 1.00
R5717:Dicer1 UTSW 12 104,671,387 (GRCm39) missense probably damaging 1.00
R6381:Dicer1 UTSW 12 104,662,721 (GRCm39) missense probably benign 0.00
R6479:Dicer1 UTSW 12 104,662,982 (GRCm39) missense probably damaging 0.97
R6956:Dicer1 UTSW 12 104,697,282 (GRCm39) missense probably damaging 1.00
R7234:Dicer1 UTSW 12 104,675,108 (GRCm39) missense probably damaging 1.00
R7401:Dicer1 UTSW 12 104,678,537 (GRCm39) missense probably benign
R7407:Dicer1 UTSW 12 104,688,610 (GRCm39) nonsense probably null
R7471:Dicer1 UTSW 12 104,660,969 (GRCm39) missense probably damaging 1.00
R7699:Dicer1 UTSW 12 104,671,429 (GRCm39) missense probably damaging 1.00
R7768:Dicer1 UTSW 12 104,672,956 (GRCm39) missense probably damaging 0.99
R7831:Dicer1 UTSW 12 104,675,059 (GRCm39) missense probably damaging 1.00
R7998:Dicer1 UTSW 12 104,670,328 (GRCm39) missense probably damaging 1.00
R8010:Dicer1 UTSW 12 104,658,391 (GRCm39) missense probably damaging 0.99
R8061:Dicer1 UTSW 12 104,669,077 (GRCm39) nonsense probably null
R8213:Dicer1 UTSW 12 104,668,952 (GRCm39) missense probably benign 0.00
R8261:Dicer1 UTSW 12 104,657,865 (GRCm39) missense probably damaging 1.00
R8419:Dicer1 UTSW 12 104,668,936 (GRCm39) missense probably benign 0.00
R8708:Dicer1 UTSW 12 104,694,704 (GRCm39) missense possibly damaging 0.65
R8851:Dicer1 UTSW 12 104,690,300 (GRCm39) missense possibly damaging 0.76
R9220:Dicer1 UTSW 12 104,679,415 (GRCm39) missense probably damaging 1.00
R9371:Dicer1 UTSW 12 104,670,991 (GRCm39) missense probably damaging 1.00
R9387:Dicer1 UTSW 12 104,695,499 (GRCm39) missense possibly damaging 0.48
R9505:Dicer1 UTSW 12 104,697,297 (GRCm39) missense possibly damaging 0.95
R9636:Dicer1 UTSW 12 104,688,406 (GRCm39) nonsense probably null
R9682:Dicer1 UTSW 12 104,672,484 (GRCm39) missense probably damaging 1.00
X0018:Dicer1 UTSW 12 104,663,193 (GRCm39) missense probably benign 0.00
Z1176:Dicer1 UTSW 12 104,697,279 (GRCm39) missense probably null 0.97
Predicted Primers PCR Primer
(F):5'- TGCTCAAATACAAAGGCGGCTCTG -3'
(R):5'- TGCTGAATGCATGAGTGTCACGTAG -3'

Sequencing Primer
(F):5'- TCTGGAGACGCCAGGAATC -3'
(R):5'- gctggagggcagatgaagg -3'
Posted On 2014-05-09