Incidental Mutation 'R4904:Dicer1'
ID 378055
Institutional Source Beutler Lab
Gene Symbol Dicer1
Ensembl Gene ENSMUSG00000041415
Gene Name dicer 1, ribonuclease type III
Synonyms D12Ertd7e, Dicer1, 1110006F08Rik
MMRRC Submission 042507-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R4904 (G1)
Quality Score 225
Status Validated
Chromosome 12
Chromosomal Location 104654001-104718211 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) C to T at 104679325 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Valine to Isoleucine at position 551 (V551I)
Ref Sequence ENSEMBL: ENSMUSP00000043676 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000041987]
AlphaFold no structure available at present
Predicted Effect probably benign
Transcript: ENSMUST00000041987
AA Change: V551I

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000043676
Gene: ENSMUSG00000041415
AA Change: V551I

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 0.0898 question?
Coding Region Coverage
  • 1x: 99.0%
  • 3x: 98.2%
  • 10x: 95.9%
  • 20x: 91.1%
Validation Efficiency 94% (82/87)
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: 68 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adgrb2 T G 4: 129,906,332 (GRCm39) I920S possibly damaging Het
Afap1l1 A G 18: 61,871,786 (GRCm39) I556T probably benign Het
Ankfy1 C A 11: 72,642,931 (GRCm39) H665N probably benign Het
Aqp9 A C 9: 71,069,685 (GRCm39) probably benign Het
Arhgap21 A G 2: 20,854,872 (GRCm39) S1497P probably benign Het
Armc7 A G 11: 115,379,800 (GRCm39) D166G probably damaging Het
Arrdc1 C A 2: 24,816,676 (GRCm39) V167F possibly damaging Het
Col6a3 A T 1: 90,729,164 (GRCm39) I1259N probably damaging Het
Coq8a C T 1: 180,006,168 (GRCm39) R207Q probably damaging Het
Cybb C G X: 9,316,989 (GRCm39) D246H probably benign Het
Dcbld1 C T 10: 52,196,066 (GRCm39) Q425* probably null Het
Def8 A G 8: 124,188,219 (GRCm39) N445D probably damaging Het
Dst A T 1: 34,208,879 (GRCm39) T800S probably damaging Het
Dtl A T 1: 191,300,457 (GRCm39) C136S probably damaging Het
Duox1 T A 2: 122,151,345 (GRCm39) Y310N probably damaging Het
Duxf1 T A 10: 58,059,309 (GRCm39) R482* probably null Het
Ebf1 T C 11: 44,759,996 (GRCm39) F211S probably damaging Het
Gm44501 A T 17: 40,889,884 (GRCm39) I133F possibly damaging Het
Gm6625 T C 8: 89,873,379 (GRCm39) noncoding transcript Het
Golgb1 A T 16: 36,713,748 (GRCm39) D243V probably damaging Het
Gprc5c G T 11: 114,755,093 (GRCm39) V257L possibly damaging Het
Gtf2a1l G A 17: 88,997,471 (GRCm39) probably null Het
Herc2 T C 7: 55,807,234 (GRCm39) F2471L probably damaging Het
Hfe A T 13: 23,892,037 (GRCm39) I109N probably damaging Het
Hrg A G 16: 22,770,000 (GRCm39) E43G probably benign Het
Hspa1a T C 17: 35,189,427 (GRCm39) D492G probably damaging Het
Itgb8 T C 12: 119,134,606 (GRCm39) D487G probably benign Het
Jag1 A G 2: 136,929,062 (GRCm39) V798A probably damaging Het
Kcnq5 A G 1: 21,494,324 (GRCm39) V501A probably damaging Het
Kntc1 T C 5: 123,916,396 (GRCm39) V743A possibly damaging Het
Ly86 G T 13: 37,599,496 (GRCm39) V126F possibly damaging Het
Med26 A T 8: 73,250,691 (GRCm39) L136H probably damaging Het
Mpp3 T C 11: 101,891,413 (GRCm39) D575G probably benign Het
Myoc G A 1: 162,466,994 (GRCm39) M54I probably benign Het
Nlrp1c-ps A G 11: 71,133,454 (GRCm39) noncoding transcript Het
Or10v9 C T 19: 11,833,231 (GRCm39) V29M possibly damaging Het
Or51t4 A G 7: 102,598,272 (GRCm39) Y190C probably damaging Het
Or5v1b A G 17: 37,841,522 (GRCm39) Y218C probably damaging Het
Pak5 A T 2: 135,925,267 (GRCm39) D678E probably benign Het
Pcdhb12 T C 18: 37,570,909 (GRCm39) V685A possibly damaging Het
Pcdhga2 A G 18: 37,802,932 (GRCm39) T259A possibly damaging Het
Pde6a A T 18: 61,398,105 (GRCm39) M702L probably benign Het
Pigq A G 17: 26,150,034 (GRCm39) probably benign Het
Polrmt A G 10: 79,582,385 (GRCm39) M1T probably null Het
Ptch1 A C 13: 63,670,818 (GRCm39) I904S probably damaging Het
Rflnb A T 11: 75,912,964 (GRCm39) C141* probably null Het
Rilpl1 C A 5: 124,652,807 (GRCm39) probably null Het
Rpgrip1 T C 14: 52,358,544 (GRCm39) S217P possibly damaging Het
Rpgrip1 A T 14: 52,397,586 (GRCm39) I1292F probably damaging Het
Sema3a A C 5: 13,631,066 (GRCm39) Y534S probably damaging Het
Sez6 A G 11: 77,866,080 (GRCm39) Y736C probably damaging Het
Shank1 G T 7: 43,983,464 (GRCm39) probably benign Het
Slc45a4 G A 15: 73,458,691 (GRCm39) S294F probably benign Het
Slc9a8 A G 2: 167,313,316 (GRCm39) I393V possibly damaging Het
Sod1 T A 16: 90,019,732 (GRCm39) F46Y probably damaging Het
Sult1b1 T C 5: 87,682,912 (GRCm39) D11G probably benign Het
Syn3 T G 10: 86,302,950 (GRCm39) K68N possibly damaging Het
Taar8c C T 10: 23,977,147 (GRCm39) V222I probably benign Het
Tbx20 T C 9: 24,670,129 (GRCm39) K235E probably damaging Het
Tcaf3 C A 6: 42,570,931 (GRCm39) E274* probably null Het
Tll1 A T 8: 64,523,233 (GRCm39) M493K probably benign Het
Tmem236 T A 2: 14,200,803 (GRCm39) S123T probably benign Het
Trim33 T C 3: 103,238,963 (GRCm39) V647A possibly damaging Het
Tspear T A 10: 77,705,489 (GRCm39) Y296N possibly damaging Het
Vps13d T C 4: 144,882,015 (GRCm39) K1187E probably damaging Het
Xpot C T 10: 121,453,083 (GRCm39) V52I probably benign Het
Zdhhc3 A T 9: 122,929,452 (GRCm39) V61E probably damaging Het
Zfp955a A T 17: 33,461,162 (GRCm39) C323* 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
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
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'- GACATCCTTCTCAAATGGCCCC -3'
(R):5'- AGGTACTTAGGAAATTTCGAGCTC -3'

Sequencing Primer
(F):5'- GAGAACACTCTCAGCTCTCTG -3'
(R):5'- TTTCGAGCTCATGAGACCAACCTG -3'
Posted On 2016-04-15