Incidental Mutation 'R5341:Dhx8'
ID 422346
Institutional Source Beutler Lab
Gene Symbol Dhx8
Ensembl Gene ENSMUSG00000034931
Gene Name DEAH-box helicase 8
Synonyms RNA helicase, Ddx8, mDEAH6
MMRRC Submission 042920-MU
Accession Numbers
Essential gene? Probably essential (E-score: 0.969) question?
Stock # R5341 (G1)
Quality Score 217
Status Validated
Chromosome 11
Chromosomal Location 101623782-101658184 bp(+) (GRCm39)
Type of Mutation small deletion (2 aa in frame mutation)
DNA Base Change (assembly) AGACCGGGACCGGGACCGGGACCGGGAC to AGACCGGGACCGGGACCGGGAC at 101629016 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change
Ref Sequence ENSEMBL: ENSMUSP00000119430 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000039152] [ENSMUST00000129741]
AlphaFold A2A4P0
Predicted Effect probably benign
Transcript: ENSMUST00000039152
SMART Domains Protein: ENSMUSP00000037251
Gene: ENSMUSG00000034931

DomainStartEndE-ValueType
low complexity region 2 8 N/A INTRINSIC
low complexity region 168 240 N/A INTRINSIC
low complexity region 244 254 N/A INTRINSIC
S1 287 360 3.52e-18 SMART
low complexity region 453 469 N/A INTRINSIC
coiled coil region 496 525 N/A INTRINSIC
DEXDc 587 771 7.26e-33 SMART
HELICc 815 919 7.45e-21 SMART
HA2 980 1070 1.34e-38 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000125409
Predicted Effect probably benign
Transcript: ENSMUST00000129741
SMART Domains Protein: ENSMUSP00000119430
Gene: ENSMUSG00000034931

DomainStartEndE-ValueType
low complexity region 2 8 N/A INTRINSIC
low complexity region 115 187 N/A INTRINSIC
low complexity region 191 201 N/A INTRINSIC
S1 234 307 3.52e-18 SMART
low complexity region 400 416 N/A INTRINSIC
coiled coil region 443 472 N/A INTRINSIC
DEXDc 534 718 7.26e-33 SMART
HELICc 762 866 7.45e-21 SMART
HA2 927 1017 1.34e-38 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000156842
Coding Region Coverage
  • 1x: 99.3%
  • 3x: 98.8%
  • 10x: 97.7%
  • 20x: 96.2%
Validation Efficiency 97% (64/66)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene is a member of the DEAH box polypeptide family. The encoded protein contains the DEAH (Asp-Glu-Ala-His) motif which is characteristic of all DEAH box proteins, and is thought to function as an ATP-dependent RNA helicase that regulates the release of spliced mRNAs from spliceosomes prior to their export from the nucleus. This protein may be required for the replication of human immunodeficiency virus type 1 (HIV-1). Alternative splicing results in multiple transcript variants. [provided by RefSeq, Oct 2014]
Allele List at MGI
Other mutations in this stock
Total: 62 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abtb3 A G 10: 85,223,236 (GRCm39) D15G unknown Het
Actr5 C A 2: 158,467,144 (GRCm39) S28* probably null Het
Adcy1 A C 11: 7,080,375 (GRCm39) M373L probably damaging Het
Adcyap1r1 C G 6: 55,455,054 (GRCm39) F111L probably benign Het
Arid5b A T 10: 68,113,957 (GRCm39) F27I possibly damaging Het
Art5 C A 7: 101,747,306 (GRCm39) V158L probably benign Het
Bora T A 14: 99,305,530 (GRCm39) Y300N probably damaging Het
Cd300a A G 11: 114,784,288 (GRCm39) T99A probably damaging Het
Cdon A G 9: 35,381,431 (GRCm39) Y607C probably damaging Het
Cenatac A G 9: 44,328,406 (GRCm39) probably null Het
Cpxm2 T A 7: 131,756,342 (GRCm39) probably benign Het
Cstdc7 A G 18: 42,306,496 (GRCm39) D21G possibly damaging Het
Dync2i1 T C 12: 116,219,534 (GRCm39) E136G possibly damaging Het
Enox1 A C 14: 77,815,096 (GRCm39) T85P possibly damaging Het
Fanci T C 7: 79,055,926 (GRCm39) L158P probably damaging Het
Gbgt1 C A 2: 28,395,019 (GRCm39) T219N probably damaging Het
Gulo T C 14: 66,225,707 (GRCm39) D373G probably benign Het
Hivep2 C A 10: 14,008,336 (GRCm39) Q1645K possibly damaging Het
Iqce A C 5: 140,675,814 (GRCm39) M114R possibly damaging Het
Lmbrd1 A T 1: 24,785,892 (GRCm39) K396* probably null Het
Lrrk2 A T 15: 91,657,061 (GRCm39) D1785V probably damaging Het
Matcap1 A T 8: 106,011,687 (GRCm39) M226K probably damaging Het
Mcmdc2 ATAAAAAAAAAGGAAAAATTACCTT AT 1: 10,011,142 (GRCm39) probably null Het
Mepce A G 5: 137,781,522 (GRCm39) V564A probably damaging Het
Mmp17 A T 5: 129,679,193 (GRCm39) D364V possibly damaging Het
Mrgpre T C 7: 143,335,246 (GRCm39) N86D probably benign Het
Ms4a20 T C 19: 11,087,745 (GRCm39) probably benign Het
Or2r11 A T 6: 42,437,098 (GRCm39) L285Q probably damaging Het
Or4f53 T A 2: 111,087,982 (GRCm39) I174K probably damaging Het
Pate11 A T 9: 36,388,357 (GRCm39) K61* probably null Het
Pax5 T C 4: 44,697,630 (GRCm39) D35G probably damaging Het
Pip5k1b T A 19: 24,281,440 (GRCm39) T473S probably benign Het
Pkd2l2 A G 18: 34,542,987 (GRCm39) probably null Het
Pygo2 C A 3: 89,340,067 (GRCm39) P155Q probably damaging Het
Rb1cc1 G T 1: 6,285,266 (GRCm39) probably benign Het
Rbpj A G 5: 53,799,425 (GRCm39) E80G possibly damaging Het
Sbno1 A C 5: 124,546,538 (GRCm39) probably null Het
Slc1a1 T A 19: 28,874,968 (GRCm39) V182E probably benign Het
Slc34a3 A T 2: 25,120,671 (GRCm39) F419I probably benign Het
Snx8 A G 5: 140,343,886 (GRCm39) V62A probably damaging Het
Sp9 T C 2: 73,104,858 (GRCm39) S471P possibly damaging Het
Sspo A T 6: 48,436,549 (GRCm39) S1270C probably damaging Het
Stk11 A T 10: 79,962,094 (GRCm39) T83S probably benign Het
Syt13 A G 2: 92,783,897 (GRCm39) E389G probably benign Het
Taf10 T C 7: 105,390,139 (GRCm39) probably benign Het
Tgm1 A T 14: 55,937,705 (GRCm39) S801R possibly damaging Het
Thoc2l A T 5: 104,665,942 (GRCm39) T155S probably damaging Het
Timeless T C 10: 128,083,047 (GRCm39) F628L possibly damaging Het
Tmem171 G T 13: 98,824,956 (GRCm39) P225T probably damaging Het
Tspan12 A T 6: 21,835,458 (GRCm39) C72S possibly damaging Het
Txk T C 5: 72,853,964 (GRCm39) T458A probably benign Het
Txndc9 A G 1: 38,026,704 (GRCm39) probably benign Het
Uap1 C A 1: 169,971,000 (GRCm39) C464F probably damaging Het
Ugt2b36 A T 5: 87,240,087 (GRCm39) Y99* probably null Het
Usp35 T C 7: 96,975,134 (GRCm39) Y13C probably damaging Het
Vmn1r6 T G 6: 56,979,789 (GRCm39) N128K probably damaging Het
Vmn2r106 T A 17: 20,497,788 (GRCm39) I484L probably benign Het
Zdbf2 T A 1: 63,347,092 (GRCm39) S1824T probably benign Het
Zdhhc4 A G 5: 143,311,915 (GRCm39) V19A probably benign Het
Zfp955b C T 17: 33,524,095 (GRCm39) probably benign Het
Zfp97 T A 17: 17,365,472 (GRCm39) C324S probably damaging Het
Zswim8 G A 14: 20,766,122 (GRCm39) D803N probably damaging Het
Other mutations in Dhx8
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01922:Dhx8 APN 11 101,630,633 (GRCm39) missense probably damaging 0.99
IGL01957:Dhx8 APN 11 101,645,652 (GRCm39) missense possibly damaging 0.48
IGL02039:Dhx8 APN 11 101,654,853 (GRCm39) critical splice donor site probably null
IGL02115:Dhx8 APN 11 101,643,214 (GRCm39) missense probably damaging 1.00
IGL02161:Dhx8 APN 11 101,648,432 (GRCm39) missense probably damaging 1.00
IGL02691:Dhx8 APN 11 101,642,830 (GRCm39) splice site probably benign
IGL02697:Dhx8 APN 11 101,645,607 (GRCm39) missense probably damaging 1.00
FR4304:Dhx8 UTSW 11 101,629,014 (GRCm39) small insertion probably benign
FR4342:Dhx8 UTSW 11 101,629,032 (GRCm39) frame shift probably null
FR4449:Dhx8 UTSW 11 101,629,020 (GRCm39) small insertion probably benign
FR4449:Dhx8 UTSW 11 101,629,032 (GRCm39) small insertion probably benign
FR4449:Dhx8 UTSW 11 101,629,033 (GRCm39) small insertion probably benign
FR4449:Dhx8 UTSW 11 101,629,010 (GRCm39) small insertion probably benign
FR4449:Dhx8 UTSW 11 101,629,016 (GRCm39) small deletion probably benign
FR4589:Dhx8 UTSW 11 101,629,014 (GRCm39) small insertion probably benign
FR4737:Dhx8 UTSW 11 101,629,015 (GRCm39) small insertion probably benign
FR4737:Dhx8 UTSW 11 101,629,005 (GRCm39) small insertion probably benign
FR4737:Dhx8 UTSW 11 101,629,008 (GRCm39) small insertion probably benign
R0402:Dhx8 UTSW 11 101,643,223 (GRCm39) missense probably damaging 1.00
R0525:Dhx8 UTSW 11 101,654,754 (GRCm39) missense probably damaging 1.00
R0969:Dhx8 UTSW 11 101,630,526 (GRCm39) splice site probably benign
R1497:Dhx8 UTSW 11 101,626,213 (GRCm39) intron probably benign
R1576:Dhx8 UTSW 11 101,643,145 (GRCm39) missense probably damaging 1.00
R1758:Dhx8 UTSW 11 101,657,564 (GRCm39) missense probably damaging 1.00
R1773:Dhx8 UTSW 11 101,643,189 (GRCm39) missense possibly damaging 0.87
R1941:Dhx8 UTSW 11 101,643,024 (GRCm39) critical splice donor site probably null
R1954:Dhx8 UTSW 11 101,644,105 (GRCm39) missense probably damaging 0.98
R2124:Dhx8 UTSW 11 101,653,071 (GRCm39) missense probably damaging 0.99
R2128:Dhx8 UTSW 11 101,629,235 (GRCm39) missense probably benign 0.06
R2148:Dhx8 UTSW 11 101,629,203 (GRCm39) nonsense probably null
R2206:Dhx8 UTSW 11 101,641,797 (GRCm39) missense probably benign 0.03
R2207:Dhx8 UTSW 11 101,641,797 (GRCm39) missense probably benign 0.03
R4667:Dhx8 UTSW 11 101,628,987 (GRCm39) missense unknown
R4678:Dhx8 UTSW 11 101,630,634 (GRCm39) missense probably damaging 1.00
R4825:Dhx8 UTSW 11 101,628,996 (GRCm39) nonsense probably null
R4943:Dhx8 UTSW 11 101,628,526 (GRCm39) nonsense probably null
R5586:Dhx8 UTSW 11 101,623,862 (GRCm39) unclassified probably benign
R5662:Dhx8 UTSW 11 101,657,584 (GRCm39) missense possibly damaging 0.89
R5664:Dhx8 UTSW 11 101,631,577 (GRCm39) missense probably damaging 1.00
R6082:Dhx8 UTSW 11 101,655,139 (GRCm39) missense probably damaging 1.00
R6085:Dhx8 UTSW 11 101,655,139 (GRCm39) missense probably damaging 1.00
R6415:Dhx8 UTSW 11 101,628,513 (GRCm39) missense unknown
R6658:Dhx8 UTSW 11 101,655,748 (GRCm39) missense probably damaging 1.00
R6841:Dhx8 UTSW 11 101,655,618 (GRCm39) missense probably damaging 0.98
R6918:Dhx8 UTSW 11 101,629,247 (GRCm39) nonsense probably null
R7011:Dhx8 UTSW 11 101,632,346 (GRCm39) missense probably damaging 1.00
R7098:Dhx8 UTSW 11 101,628,594 (GRCm39) critical splice donor site probably null
R7153:Dhx8 UTSW 11 101,631,001 (GRCm39) splice site probably null
R7284:Dhx8 UTSW 11 101,645,648 (GRCm39) missense probably damaging 1.00
R7604:Dhx8 UTSW 11 101,655,623 (GRCm39) missense probably damaging 1.00
R8135:Dhx8 UTSW 11 101,629,090 (GRCm39) missense unknown
R8137:Dhx8 UTSW 11 101,654,808 (GRCm39) missense probably damaging 1.00
R8256:Dhx8 UTSW 11 101,631,588 (GRCm39) missense possibly damaging 0.93
R8284:Dhx8 UTSW 11 101,648,455 (GRCm39) missense probably damaging 1.00
R8289:Dhx8 UTSW 11 101,631,571 (GRCm39) missense probably benign 0.01
R8696:Dhx8 UTSW 11 101,623,958 (GRCm39) missense unknown
R9061:Dhx8 UTSW 11 101,632,406 (GRCm39) missense possibly damaging 0.61
R9076:Dhx8 UTSW 11 101,629,021 (GRCm39) missense
R9443:Dhx8 UTSW 11 101,655,740 (GRCm39) missense probably damaging 1.00
R9492:Dhx8 UTSW 11 101,654,808 (GRCm39) missense possibly damaging 0.67
R9554:Dhx8 UTSW 11 101,645,614 (GRCm39) nonsense probably null
R9700:Dhx8 UTSW 11 101,624,015 (GRCm39) critical splice donor site probably null
R9780:Dhx8 UTSW 11 101,632,403 (GRCm39) missense possibly damaging 0.73
Z1177:Dhx8 UTSW 11 101,648,486 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- ATGTCATTACTGGCCTGTGG -3'
(R):5'- AGGGACTCTGACTTCTGCTC -3'

Sequencing Primer
(F):5'- GTCCAGTTAAGAAGTTAGAGGTTCC -3'
(R):5'- GGACTCTGACTTCTGCTCCTAGATC -3'
Posted On 2016-08-04