Incidental Mutation 'R7234:Dicer1'
ID 562714
Institutional Source Beutler Lab
Gene Symbol Dicer1
Ensembl Gene ENSMUSG00000041415
Gene Name dicer 1, ribonuclease type III
Synonyms D12Ertd7e, Dicer1, 1110006F08Rik
MMRRC Submission 045304-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R7234 (G1)
Quality Score 225.009
Status Validated
Chromosome 12
Chromosomal Location 104654001-104718211 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 104675108 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Leucine to Serine at position 718 (L718S)
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: L718S

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000043676
Gene: ENSMUSG00000041415
AA Change: L718S

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
Meta Mutation Damage Score 0.0905 question?
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.7%
  • 20x: 98.9%
Validation Efficiency 100% (66/66)
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: 66 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Acy3 T A 19: 4,037,758 (GRCm39) Y88* probably null Het
AI606181 T A 19: 41,582,076 (GRCm39) I82N unknown Het
Akap1 T C 11: 88,729,808 (GRCm39) Y638C probably damaging Het
Angpt1 T C 15: 42,323,121 (GRCm39) N383D probably benign Het
Ank T C 15: 27,571,742 (GRCm39) probably null Het
Aoc1 C T 6: 48,882,750 (GRCm39) Q209* probably null Het
Apol7c A T 15: 77,409,875 (GRCm39) L357* probably null Het
Atxn2l A G 7: 126,092,373 (GRCm39) L958P probably damaging Het
Cab39l T A 14: 59,734,395 (GRCm39) probably null Het
Cdk5rap2 A G 4: 70,295,024 (GRCm39) probably null Het
Cdkn3 T C 14: 47,008,918 (GRCm39) S204P unknown Het
Cds2 T C 2: 132,146,400 (GRCm39) probably null Het
Cideb C T 14: 55,992,017 (GRCm39) R179H probably benign Het
Cped1 A G 6: 22,254,625 (GRCm39) Q1006R probably damaging Het
Csmd2 A G 4: 128,350,572 (GRCm39) Y1547C Het
Dnaaf9 C A 2: 130,648,708 (GRCm39) R258L unknown Het
Dyrk2 T C 10: 118,696,136 (GRCm39) H374R possibly damaging Het
Edem2 A T 2: 155,552,886 (GRCm39) Y283N probably benign Het
Ero1b A T 13: 12,615,203 (GRCm39) S345C possibly damaging Het
Fam83g T C 11: 61,593,342 (GRCm39) V292A possibly damaging Het
Farp2 A G 1: 93,507,841 (GRCm39) D513G possibly damaging Het
Fbxl5 A G 5: 43,915,562 (GRCm39) W617R probably benign Het
Fzd7 G A 1: 59,522,443 (GRCm39) V109M probably damaging Het
Gbp5 A T 3: 142,226,898 (GRCm39) H583L probably benign Het
Gm10306 T A 4: 94,445,032 (GRCm39) L84M unknown Het
Gsap A G 5: 21,391,433 (GRCm39) T25A probably benign Het
Hectd4 G T 5: 121,467,136 (GRCm39) R2466L possibly damaging Het
Ide C A 19: 37,268,184 (GRCm39) C557F Het
Ift70a2 A T 2: 75,806,540 (GRCm39) Y657* probably null Het
Igdcc4 T A 9: 65,042,750 (GRCm39) C1234* probably null Het
Ints4 A G 7: 97,179,507 (GRCm39) I701V probably benign Het
Kalrn T A 16: 33,996,792 (GRCm39) I1467F possibly damaging Het
Kcnip3 C A 2: 127,363,256 (GRCm39) R2M unknown Het
Kcnrg A T 14: 61,845,531 (GRCm39) E190D unknown Het
Klk13 T C 7: 43,370,841 (GRCm39) L131P probably damaging Het
Lhcgr A T 17: 89,099,359 (GRCm39) L14Q possibly damaging Het
Mdm4 A T 1: 132,938,853 (GRCm39) D80E probably damaging Het
Mib2 G T 4: 155,742,350 (GRCm39) Q311K probably damaging Het
Msantd5f9 G T 4: 73,835,808 (GRCm39) L219M probably benign Het
Mycbp2 A T 14: 103,452,773 (GRCm39) S1703T probably damaging Het
Naip6 A T 13: 100,452,011 (GRCm39) C200* probably null Het
Ncapd3 T A 9: 26,961,655 (GRCm39) I361N probably damaging Het
Nom1 A G 5: 29,640,451 (GRCm39) E259G probably benign Het
Or10j5 T A 1: 172,784,673 (GRCm39) F104I probably damaging Het
Or51v14 A G 7: 103,261,089 (GRCm39) L157P probably damaging Het
Plxna2 A T 1: 194,488,698 (GRCm39) H1658L probably damaging Het
Ranbp6 T C 19: 29,789,462 (GRCm39) T297A possibly damaging Het
Rap1gap T A 4: 137,455,851 (GRCm39) C722* probably null Het
Ribc2 A G 15: 85,019,733 (GRCm39) K172E probably benign Het
Scamp5 C A 9: 57,354,423 (GRCm39) W77L probably damaging Het
Scin T A 12: 40,130,957 (GRCm39) K319* probably null Het
Sec16a G T 2: 26,329,780 (GRCm39) T745K probably damaging Het
Slc15a2 G A 16: 36,578,173 (GRCm39) A403V probably benign Het
Slco6c1 A G 1: 97,053,466 (GRCm39) V145A probably benign Het
Sncaip C T 18: 53,048,416 (GRCm39) H951Y probably benign Het
Spem1 A G 11: 69,712,630 (GRCm39) probably null Het
Spen C T 4: 141,206,446 (GRCm39) R727Q unknown Het
Thra T C 11: 98,654,544 (GRCm39) S305P probably damaging Het
Tlr1 A G 5: 65,084,067 (GRCm39) V170A probably damaging Het
Tmem260 T A 14: 48,742,786 (GRCm39) C388* probably null Het
Tmem60 T A 5: 21,091,619 (GRCm39) V128D possibly damaging Het
Tpo G A 12: 30,142,685 (GRCm39) P680S probably benign Het
Umodl1 A G 17: 31,205,595 (GRCm39) E730G possibly damaging Het
Vmn2r69 T C 7: 85,056,315 (GRCm39) T608A probably benign Het
Xrra1 G A 7: 99,563,456 (GRCm39) S481N possibly damaging Het
Zc3h4 G A 7: 16,162,961 (GRCm39) V446I unknown 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
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
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'- ACCTGGGGAAACATCTGAGC -3'
(R):5'- GAGCCCCTAAAGTTTCAGCTG -3'

Sequencing Primer
(F):5'- CATCTGAGCAGAAGATGTAGCATGTG -3'
(R):5'- GAGCCCTGGAACTGTACTTAC -3'
Posted On 2019-06-26