Incidental Mutation 'R5398:Ddx42'
ID 429808
Institutional Source Beutler Lab
Gene Symbol Ddx42
Ensembl Gene ENSMUSG00000020705
Gene Name DEAD box helicase 42
Synonyms DEAD (Asp-Glu-Ala-Asp) box polypeptide 42, B430002H05Rik, 1810047H21Rik, SF3b125
MMRRC Submission 042969-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R5398 (G1)
Quality Score 225
Status Validated
Chromosome 11
Chromosomal Location 106107752-106139965 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to A at 106115724 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Aspartic acid to Glutamic Acid at position 112 (D112E)
Ref Sequence ENSEMBL: ENSMUSP00000021046 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000021046]
AlphaFold Q810A7
Predicted Effect probably benign
Transcript: ENSMUST00000021046
AA Change: D112E

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000021046
Gene: ENSMUSG00000020705
AA Change: D112E

DomainStartEndE-ValueType
low complexity region 6 19 N/A INTRINSIC
low complexity region 35 52 N/A INTRINSIC
low complexity region 68 82 N/A INTRINSIC
low complexity region 108 114 N/A INTRINSIC
coiled coil region 116 143 N/A INTRINSIC
low complexity region 149 158 N/A INTRINSIC
DEXDc 272 474 7.61e-68 SMART
HELICc 512 593 1.58e-33 SMART
low complexity region 644 659 N/A INTRINSIC
low complexity region 722 737 N/A INTRINSIC
low complexity region 814 838 N/A INTRINSIC
Meta Mutation Damage Score 0.0579 question?
Coding Region Coverage
  • 1x: 99.2%
  • 3x: 98.4%
  • 10x: 96.7%
  • 20x: 93.4%
Validation Efficiency 95% (59/62)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a member of the Asp-Glu-Ala-Asp (DEAD) box protein family. Members of this protein family are putative RNA helicases, and are implicated in a number of cellular processes involving alteration of RNA secondary structure such as translation initiation, nuclear and mitochondrial splicing, and ribosome and spliceosome assembly. Members of this family are believed to be involved in embryogenesis, spermatogenesis, and cellular growth and division. Two transcript variants encoding the same protein have been identified for this gene. [provided by RefSeq, Jul 2008]
Allele List at MGI
Other mutations in this stock
Total: 52 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adam32 A G 8: 25,362,595 (GRCm39) L34P possibly damaging Het
Adam34 A C 8: 44,104,278 (GRCm39) C456G probably damaging Het
Anapc15 C T 7: 101,547,810 (GRCm39) P68L probably damaging Het
Atp8b3 T C 10: 80,365,533 (GRCm39) D407G probably damaging Het
Btbd19 G A 4: 116,980,957 (GRCm39) A104V probably damaging Het
Chac1 T G 2: 119,183,725 (GRCm39) L109R possibly damaging Het
Csf2rb A G 15: 78,232,820 (GRCm39) D709G probably benign Het
Dnah5 A G 15: 28,293,872 (GRCm39) K1326E probably benign Het
Dnajc3 T A 14: 119,209,799 (GRCm39) Y291* probably null Het
Dsg2 T C 18: 20,712,190 (GRCm39) F109L probably benign Het
Egfl8 T C 17: 34,833,613 (GRCm39) probably benign Het
Emb T A 13: 117,404,088 (GRCm39) I280N probably damaging Het
Gcc2 C A 10: 58,105,329 (GRCm39) N188K probably benign Het
Gdpd4 A T 7: 97,621,185 (GRCm39) H166L probably benign Het
Gm4787 G C 12: 81,424,604 (GRCm39) T518S probably benign Het
Gm8741 G T 17: 35,555,062 (GRCm39) noncoding transcript Het
Itga11 A G 9: 62,653,205 (GRCm39) T360A probably benign Het
Kctd1 A G 18: 15,195,322 (GRCm39) S434P possibly damaging Het
Kdm5b G A 1: 134,549,836 (GRCm39) probably null Het
Kif24 T C 4: 41,394,401 (GRCm39) E824G possibly damaging Het
Lekr1 T A 3: 65,688,807 (GRCm39) noncoding transcript Het
Ociad1 T A 5: 73,467,755 (GRCm39) V231E probably benign Het
Or1e16 AGCGGTCGTAGGC AGC 11: 73,286,480 (GRCm39) probably null Het
Or1l4 C A 2: 37,091,330 (GRCm39) Q26K probably benign Het
Pcdhb1 T C 18: 37,399,207 (GRCm39) L386P probably damaging Het
Pcdhb21 G T 18: 37,648,772 (GRCm39) V634L probably benign Het
Pcnx2 T C 8: 126,614,687 (GRCm39) K255E possibly damaging Het
Pex5l T A 3: 33,006,639 (GRCm39) I577F probably damaging Het
Ppl A G 16: 4,922,786 (GRCm39) M235T probably benign Het
Prl7d1 T A 13: 27,894,057 (GRCm39) I171F probably damaging Het
Ptprt T C 2: 161,769,512 (GRCm39) Y451C probably damaging Het
Ranbp17 A T 11: 33,424,998 (GRCm39) Y453N probably damaging Het
Rgs16 C T 1: 153,616,246 (GRCm39) T11I probably benign Het
Rragb G A X: 151,923,550 (GRCm39) G24E probably damaging Het
Scn9a T C 2: 66,318,387 (GRCm39) Y1479C probably damaging Het
Slc35f4 T C 14: 49,536,304 (GRCm39) T294A probably damaging Het
Slc39a6 A T 18: 24,730,936 (GRCm39) I61N probably damaging Het
Sntb1 C G 15: 55,506,191 (GRCm39) G461R probably damaging Het
Sp110 C G 1: 85,516,839 (GRCm39) E219D probably damaging Het
Spink12 A G 18: 44,240,794 (GRCm39) D60G possibly damaging Het
Sppl2a T C 2: 126,761,638 (GRCm39) I289V probably benign Het
Srebf2 A G 15: 82,055,443 (GRCm39) T176A probably damaging Het
Syce1l T C 8: 114,379,145 (GRCm39) L91S probably damaging Het
Tchhl1 T C 3: 93,378,910 (GRCm39) I538T probably benign Het
Tcte1 C T 17: 45,850,752 (GRCm39) Q343* probably null Het
Tdpoz2 T G 3: 93,559,441 (GRCm39) D177A probably damaging Het
Thada T G 17: 84,733,614 (GRCm39) D1011A probably benign Het
Tnn T A 1: 159,975,092 (GRCm39) M112L probably benign Het
Traf1 T C 2: 34,835,447 (GRCm39) E325G probably damaging Het
Tyw1 T C 5: 130,305,998 (GRCm39) probably benign Het
Vmn2r111 C A 17: 22,792,252 (GRCm39) M1I probably null Het
Wdr11 C T 7: 129,232,956 (GRCm39) T996M probably damaging Het
Other mutations in Ddx42
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00719:Ddx42 APN 11 106,126,575 (GRCm39) missense probably damaging 0.98
IGL00833:Ddx42 APN 11 106,122,004 (GRCm39) missense possibly damaging 0.52
IGL01095:Ddx42 APN 11 106,138,325 (GRCm39) missense probably damaging 1.00
IGL01651:Ddx42 APN 11 106,138,855 (GRCm39) missense probably benign 0.00
IGL01715:Ddx42 APN 11 106,115,101 (GRCm39) missense probably damaging 1.00
IGL02097:Ddx42 APN 11 106,129,986 (GRCm39) missense probably benign 0.00
IGL03182:Ddx42 APN 11 106,138,353 (GRCm39) missense probably benign
P0045:Ddx42 UTSW 11 106,122,098 (GRCm39) missense probably damaging 1.00
R0504:Ddx42 UTSW 11 106,138,675 (GRCm39) missense probably benign 0.03
R0646:Ddx42 UTSW 11 106,123,659 (GRCm39) missense probably benign 0.00
R2277:Ddx42 UTSW 11 106,133,765 (GRCm39) missense probably damaging 1.00
R2279:Ddx42 UTSW 11 106,133,765 (GRCm39) missense probably damaging 1.00
R2297:Ddx42 UTSW 11 106,133,765 (GRCm39) missense probably damaging 1.00
R2336:Ddx42 UTSW 11 106,121,976 (GRCm39) missense possibly damaging 0.56
R2519:Ddx42 UTSW 11 106,136,155 (GRCm39) missense probably damaging 1.00
R3413:Ddx42 UTSW 11 106,138,636 (GRCm39) missense probably benign 0.00
R3498:Ddx42 UTSW 11 106,122,019 (GRCm39) missense possibly damaging 0.90
R3883:Ddx42 UTSW 11 106,138,518 (GRCm39) missense probably benign 0.03
R4421:Ddx42 UTSW 11 106,121,964 (GRCm39) missense probably damaging 1.00
R4696:Ddx42 UTSW 11 106,138,529 (GRCm39) missense probably benign 0.09
R4953:Ddx42 UTSW 11 106,133,766 (GRCm39) missense probably damaging 1.00
R5669:Ddx42 UTSW 11 106,132,645 (GRCm39) missense probably damaging 1.00
R6091:Ddx42 UTSW 11 106,125,796 (GRCm39) missense probably damaging 1.00
R6139:Ddx42 UTSW 11 106,130,843 (GRCm39) missense probably damaging 1.00
R6643:Ddx42 UTSW 11 106,119,646 (GRCm39) missense probably benign 0.14
R6991:Ddx42 UTSW 11 106,129,970 (GRCm39) missense probably damaging 1.00
R7351:Ddx42 UTSW 11 106,138,508 (GRCm39) missense probably benign
R7502:Ddx42 UTSW 11 106,138,565 (GRCm39) missense probably benign 0.00
R7792:Ddx42 UTSW 11 106,127,822 (GRCm39) missense probably damaging 1.00
R8145:Ddx42 UTSW 11 106,130,887 (GRCm39) missense possibly damaging 0.52
R8425:Ddx42 UTSW 11 106,138,550 (GRCm39) missense probably benign
R9265:Ddx42 UTSW 11 106,132,435 (GRCm39) missense probably benign 0.01
R9523:Ddx42 UTSW 11 106,132,606 (GRCm39) missense probably benign 0.40
R9681:Ddx42 UTSW 11 106,125,679 (GRCm39) missense probably damaging 1.00
RF018:Ddx42 UTSW 11 106,123,630 (GRCm39) critical splice acceptor site probably null
Predicted Primers PCR Primer
(F):5'- CCTGCTGGGAATTCTTACTGTG -3'
(R):5'- TGCAATTAACTATTCGCGCCAC -3'

Sequencing Primer
(F):5'- CTGGGAATTCTTACTGTGTAATGC -3'
(R):5'- AATTAACTATTCGCGCCACTCACTG -3'
Posted On 2016-09-06