Incidental Mutation 'R0502:Dicer1'
ID 47215
Institutional Source Beutler Lab
Gene Symbol Dicer1
Ensembl Gene ENSMUSG00000041415
Gene Name dicer 1, ribonuclease type III
Synonyms D12Ertd7e, Dicer1, 1110006F08Rik
MMRRC Submission 038697-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R0502 (G1)
Quality Score 225
Status Validated
Chromosome 12
Chromosomal Location 104654001-104718211 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to T at 104671319 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Serine to Threonine at position 984 (S984T)
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: S984T

PolyPhen 2 Score 0.998 (Sensitivity: 0.27; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000043676
Gene: ENSMUSG00000041415
AA Change: S984T

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: ENSMUST00000222115
Predicted Effect noncoding transcript
Transcript: ENSMUST00000222519
Predicted Effect noncoding transcript
Transcript: ENSMUST00000222528
Meta Mutation Damage Score 0.2803 question?
Coding Region Coverage
  • 1x: 99.3%
  • 3x: 98.6%
  • 10x: 97.0%
  • 20x: 94.7%
Validation Efficiency 100% (63/63)
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: 63 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
9930111J21Rik1 T C 11: 48,838,322 (GRCm39) H755R possibly damaging Het
Ano1 A G 7: 144,150,952 (GRCm39) L821P probably damaging Het
Apol10b T A 15: 77,476,349 (GRCm39) probably benign Het
Atp2c2 A G 8: 120,461,316 (GRCm39) E279G probably null Het
Ccar2 A G 14: 70,378,431 (GRCm39) S625P probably benign Het
Ccdc110 A G 8: 46,387,761 (GRCm39) probably benign Het
Cep350 A T 1: 155,776,629 (GRCm39) probably null Het
Chd3 A G 11: 69,244,931 (GRCm39) V1203A probably damaging Het
Col24a1 A G 3: 145,251,071 (GRCm39) probably benign Het
Col6a6 A T 9: 105,644,550 (GRCm39) M1246K probably benign Het
Crot A G 5: 9,026,075 (GRCm39) V304A possibly damaging Het
Dapk1 T A 13: 60,878,662 (GRCm39) probably null Het
Dmbt1 G A 7: 130,699,403 (GRCm39) probably null Het
Dnah7b A T 1: 46,258,704 (GRCm39) E1965V probably damaging Het
Dpp4 G T 2: 62,195,332 (GRCm39) N315K probably damaging Het
Eeig2 G A 3: 108,900,001 (GRCm39) R116C probably damaging Het
Fat4 T A 3: 39,057,073 (GRCm39) S4256R probably damaging Het
Fcho1 C T 8: 72,165,204 (GRCm39) A418T probably benign Het
Gpatch4 A G 3: 87,962,672 (GRCm39) D295G probably benign Het
Gpbar1 A T 1: 74,318,551 (GRCm39) I265F probably benign Het
Gria1 T G 11: 57,080,542 (GRCm39) V175G probably damaging Het
Hacl1 A T 14: 31,344,941 (GRCm39) probably benign Het
Hnrnpc A G 14: 52,312,629 (GRCm39) probably benign Het
Hoxa13 CCG CCGCG 6: 52,237,618 (GRCm39) probably null Het
Ifnar1 T A 16: 91,298,639 (GRCm39) C419S probably damaging Het
Irx4 T A 13: 73,414,703 (GRCm39) probably null Het
Itga2 T G 13: 114,982,392 (GRCm39) N1038H probably benign Het
Kif16b C T 2: 142,554,075 (GRCm39) D908N probably benign Het
Lamc1 A G 1: 153,122,678 (GRCm39) probably benign Het
Lrig3 A G 10: 125,844,605 (GRCm39) T690A probably damaging Het
Lrp2 T C 2: 69,341,361 (GRCm39) K940E probably damaging Het
Macf1 A G 4: 123,363,608 (GRCm39) S1775P probably damaging Het
Mrps27 G T 13: 99,546,303 (GRCm39) probably benign Het
Ncam1 A G 9: 49,481,118 (GRCm39) probably benign Het
Nopchap1 A G 10: 83,197,920 (GRCm39) D42G probably damaging Het
Or2z2 T C 11: 58,346,140 (GRCm39) I212V possibly damaging Het
Or51a5 A T 7: 102,771,643 (GRCm39) M112K possibly damaging Het
Pbrm1 T G 14: 30,786,777 (GRCm39) D631E probably benign Het
Pdc A T 1: 150,204,165 (GRCm39) probably benign Het
Pkd1 T C 17: 24,793,766 (GRCm39) S1818P probably damaging Het
Ptpru T C 4: 131,520,954 (GRCm39) N784S probably benign Het
Rab35 G A 5: 115,783,723 (GRCm39) R170Q probably benign Het
Rerg A T 6: 137,033,305 (GRCm39) C123* probably null Het
Ros1 A G 10: 52,070,919 (GRCm39) probably benign Het
Siglece A G 7: 43,309,355 (GRCm39) Y68H probably damaging Het
Slc28a2 T A 2: 122,288,762 (GRCm39) probably null Het
Slc4a11 T C 2: 130,530,077 (GRCm39) K234E probably damaging Het
Sqor C T 2: 122,639,970 (GRCm39) P158S probably benign Het
Tcerg1 C T 18: 42,656,021 (GRCm39) P110S unknown Het
Tm6sf2 T A 8: 70,530,591 (GRCm39) Y224N probably damaging Het
Tmem39b A C 4: 129,580,779 (GRCm39) Y238D possibly damaging Het
Ttll10 T C 4: 156,132,005 (GRCm39) probably benign Het
Ubap2l A T 3: 89,916,520 (GRCm39) L898Q probably damaging Het
Uggt1 A T 1: 36,199,027 (GRCm39) V1207E probably damaging Het
Uhrf2 A G 19: 30,070,176 (GRCm39) D775G probably damaging Het
Utp25 A T 1: 192,797,136 (GRCm39) probably benign Het
Vmn1r196 G A 13: 22,477,557 (GRCm39) M65I probably benign Het
Vmn1r87 T G 7: 12,865,583 (GRCm39) T235P probably damaging Het
Vmn2r96 T A 17: 18,804,262 (GRCm39) M504K probably benign Het
Zdbf2 A T 1: 63,344,449 (GRCm39) I943F possibly damaging Het
Zfp78 A G 7: 6,376,157 (GRCm39) D22G probably damaging Het
Zfp827 C T 8: 79,905,706 (GRCm39) probably null Het
Zfyve9 A T 4: 108,576,961 (GRCm39) L40* probably null 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
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
R1651:Dicer1 UTSW 12 104,675,064 (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'- CCTACACATTCCCTAAGTTGCTCTGTCA -3'
(R):5'- TCTACCCCTACCCAGAGTCGCAT -3'

Sequencing Primer
(F):5'- AAGTTGCTCTGTCAGCACAC -3'
(R):5'- TGAACTCTCAATGATGTGTTTCC -3'
Posted On 2013-06-12