Incidental Mutation 'R1558:Ddx1'
ID 170438
Institutional Source Beutler Lab
Gene Symbol Ddx1
Ensembl Gene ENSMUSG00000037149
Gene Name DEAD box helicase 1
Synonyms DEAD (Asp-Glu-Ala-Asp) box polypeptide 1
MMRRC Submission 039597-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R1558 (G1)
Quality Score 225
Status Not validated
Chromosome 12
Chromosomal Location 13269308-13299175 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) C to T at 13289542 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Glycine to Serine at position 125 (G125S)
Ref Sequence ENSEMBL: ENSMUSP00000152513 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000071103] [ENSMUST00000221623]
AlphaFold Q91VR5
Predicted Effect probably damaging
Transcript: ENSMUST00000071103
AA Change: G168S

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000065987
Gene: ENSMUSG00000037149
AA Change: G168S

DomainStartEndE-ValueType
DEXDc 21 444 1.95e-47 SMART
SPRY 130 246 1.91e-34 SMART
HELICc 520 610 8.28e-28 SMART
Predicted Effect probably damaging
Transcript: ENSMUST00000221623
AA Change: G125S

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
Coding Region Coverage
  • 1x: 99.0%
  • 3x: 98.0%
  • 10x: 95.5%
  • 20x: 90.6%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] DEAD box proteins, characterized by the conserved motif Asp-Glu-Ala-Asp (DEAD), are putative RNA helicases. They 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. Based on their distribution patterns, some members of this family are believed to be involved in embryogenesis, spermatogenesis, and cellular growth and division. This gene encodes a DEAD box protein of unknown function. It shows high transcription levels in 2 retinoblastoma cell lines and in tissues of neuroectodermal origin. [provided by RefSeq, Jul 2008]
Allele List at MGI
Other mutations in this stock
Total: 62 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abca1 T A 4: 53,092,887 (GRCm39) Q299L probably null Het
Adamts9 T G 6: 92,885,692 (GRCm39) K399N possibly damaging Het
Alox12b T C 11: 69,056,711 (GRCm39) F369S probably damaging Het
Alpk2 A G 18: 65,483,301 (GRCm39) Y236H probably benign Het
Ankrd36 T C 11: 5,585,329 (GRCm39) L380P probably damaging Het
Atp2a1 C T 7: 126,051,844 (GRCm39) A468T possibly damaging Het
Caprin1 A T 2: 103,606,332 (GRCm39) F303I possibly damaging Het
Casp7 A T 19: 56,421,684 (GRCm39) R41* probably null Het
Ccdc66 T A 14: 27,208,463 (GRCm39) H753L probably benign Het
Ccnc T C 4: 21,742,671 (GRCm39) M166T probably benign Het
Cdkl3 T A 11: 51,923,337 (GRCm39) M538K possibly damaging Het
Cemip2 T A 19: 21,775,346 (GRCm39) Y196* probably null Het
Cercam G A 2: 29,766,251 (GRCm39) A345T probably benign Het
Chmp3 T A 6: 71,537,954 (GRCm39) C60* probably null Het
Defb7 A G 8: 19,547,567 (GRCm39) D24G probably benign Het
Dgcr8 A T 16: 18,077,452 (GRCm39) Y653N probably damaging Het
Dsc2 T C 18: 20,183,208 (GRCm39) D70G probably damaging Het
Erich3 T G 3: 154,419,705 (GRCm39) N266K probably damaging Het
Fastk A T 5: 24,649,045 (GRCm39) probably null Het
Fat4 A G 3: 38,943,135 (GRCm39) N676S probably damaging Het
Fermt1 A T 2: 132,776,739 (GRCm39) probably null Het
Fmn1 A G 2: 113,523,463 (GRCm39) T1149A possibly damaging Het
Foxo3 A G 10: 42,073,068 (GRCm39) V483A probably damaging Het
Fpgs T C 2: 32,575,852 (GRCm39) T364A possibly damaging Het
Gm12185 A G 11: 48,806,262 (GRCm39) S310P probably damaging Het
Gm15056 A T 8: 21,391,949 (GRCm39) probably benign Het
Hcn1 T C 13: 118,112,112 (GRCm39) V692A unknown Het
Izumo3 A C 4: 92,035,140 (GRCm39) C26G probably damaging Het
Kcnf1 T C 12: 17,225,474 (GRCm39) Y249C probably damaging Het
Kcnj6 T C 16: 94,563,358 (GRCm39) E380G possibly damaging Het
Kdm3b A G 18: 34,942,149 (GRCm39) T747A probably damaging Het
Lrba G A 3: 86,258,622 (GRCm39) G1370R probably damaging Het
Mei1 G A 15: 81,991,334 (GRCm39) R504Q probably damaging Het
Mgat4f G A 1: 134,318,512 (GRCm39) G428D probably damaging Het
Mipol1 T C 12: 57,379,127 (GRCm39) I195T probably damaging Het
Ncor2 G A 5: 125,110,610 (GRCm39) T1350I probably damaging Het
Npy A G 6: 49,800,705 (GRCm39) E43G probably damaging Het
Or4e5 T A 14: 52,727,603 (GRCm39) I273F probably benign Het
Or5w19 T A 2: 87,698,459 (GRCm39) N41K probably damaging Het
Or8d2 T A 9: 38,760,200 (GRCm39) N263K probably benign Het
Pcdhb3 T C 18: 37,434,634 (GRCm39) L200P probably damaging Het
Pcnt G A 10: 76,258,756 (GRCm39) H570Y possibly damaging Het
Phf8-ps T A 17: 33,284,679 (GRCm39) I708F probably benign Het
Pkd1l2 A C 8: 117,808,991 (GRCm39) D66E possibly damaging Het
Plekhg4 A G 8: 106,108,467 (GRCm39) D1170G possibly damaging Het
Poln T A 5: 34,190,143 (GRCm39) H672L probably benign Het
Ptprq T C 10: 107,479,904 (GRCm39) Y1122C probably damaging Het
Ptrhd1 A G 12: 4,286,505 (GRCm39) Y132C probably damaging Het
Pwwp3a G T 10: 80,068,778 (GRCm39) R307S probably benign Het
Riok1 G T 13: 38,234,831 (GRCm39) R300L probably damaging Het
Sbf2 G T 7: 110,027,553 (GRCm39) T481K probably damaging Het
Sidt2 A T 9: 45,863,098 (GRCm39) M11K probably damaging Het
Slc66a1 A T 4: 139,027,391 (GRCm39) probably benign Het
Syne1 G A 10: 5,299,280 (GRCm39) R992* probably null Het
Tmem8b C A 4: 43,681,134 (GRCm39) R384S possibly damaging Het
Trim28 T C 7: 12,761,761 (GRCm39) Y243H probably damaging Het
Trpm6 T C 19: 18,764,192 (GRCm39) M266T probably benign Het
Tsg101 A T 7: 46,539,437 (GRCm39) S368T probably damaging Het
Ttc28 G A 5: 111,373,543 (GRCm39) S962N probably damaging Het
Ttc6 G A 12: 57,733,132 (GRCm39) V1092I probably benign Het
Vps13b C T 15: 35,534,465 (GRCm39) T927I probably damaging Het
Zfr C T 15: 12,140,730 (GRCm39) T259I unknown Het
Other mutations in Ddx1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00725:Ddx1 APN 12 13,295,691 (GRCm39) missense probably damaging 1.00
IGL00725:Ddx1 APN 12 13,277,460 (GRCm39) splice site probably benign
IGL00958:Ddx1 APN 12 13,290,849 (GRCm39) splice site probably null
IGL01786:Ddx1 APN 12 13,279,137 (GRCm39) missense probably benign
IGL02832:Ddx1 APN 12 13,277,318 (GRCm39) nonsense probably null
IGL02983:Ddx1 APN 12 13,273,863 (GRCm39) missense probably damaging 1.00
R0201:Ddx1 UTSW 12 13,273,809 (GRCm39) missense probably damaging 1.00
R0931:Ddx1 UTSW 12 13,287,818 (GRCm39) splice site probably benign
R1434:Ddx1 UTSW 12 13,287,232 (GRCm39) missense probably benign 0.01
R1673:Ddx1 UTSW 12 13,294,967 (GRCm39) critical splice donor site probably null
R1854:Ddx1 UTSW 12 13,279,332 (GRCm39) missense probably benign 0.19
R2910:Ddx1 UTSW 12 13,281,441 (GRCm39) splice site probably null
R2911:Ddx1 UTSW 12 13,281,441 (GRCm39) splice site probably null
R4181:Ddx1 UTSW 12 13,281,504 (GRCm39) nonsense probably null
R4182:Ddx1 UTSW 12 13,281,504 (GRCm39) nonsense probably null
R4183:Ddx1 UTSW 12 13,281,504 (GRCm39) nonsense probably null
R4231:Ddx1 UTSW 12 13,273,858 (GRCm39) missense possibly damaging 0.74
R4234:Ddx1 UTSW 12 13,273,858 (GRCm39) missense possibly damaging 0.74
R4235:Ddx1 UTSW 12 13,273,858 (GRCm39) missense possibly damaging 0.74
R4243:Ddx1 UTSW 12 13,290,910 (GRCm39) nonsense probably null
R4717:Ddx1 UTSW 12 13,290,888 (GRCm39) missense probably damaging 1.00
R4821:Ddx1 UTSW 12 13,289,148 (GRCm39) missense probably damaging 1.00
R5032:Ddx1 UTSW 12 13,273,993 (GRCm39) missense probably damaging 1.00
R5082:Ddx1 UTSW 12 13,270,436 (GRCm39) nonsense probably null
R5528:Ddx1 UTSW 12 13,279,295 (GRCm39) missense probably damaging 1.00
R5997:Ddx1 UTSW 12 13,287,800 (GRCm39) missense probably damaging 1.00
R6398:Ddx1 UTSW 12 13,295,721 (GRCm39) missense probably damaging 1.00
R6891:Ddx1 UTSW 12 13,286,096 (GRCm39) missense probably benign 0.25
R7085:Ddx1 UTSW 12 13,279,356 (GRCm39) missense probably damaging 1.00
R7125:Ddx1 UTSW 12 13,293,864 (GRCm39) missense probably benign 0.18
R7307:Ddx1 UTSW 12 13,273,960 (GRCm39) missense probably damaging 1.00
R7388:Ddx1 UTSW 12 13,275,456 (GRCm39) missense probably null 1.00
R7393:Ddx1 UTSW 12 13,280,354 (GRCm39) missense probably benign 0.03
R7460:Ddx1 UTSW 12 13,281,440 (GRCm39) splice site probably null
R8310:Ddx1 UTSW 12 13,274,280 (GRCm39) intron probably benign
R8479:Ddx1 UTSW 12 13,270,749 (GRCm39) missense probably damaging 0.97
R8712:Ddx1 UTSW 12 13,293,859 (GRCm39) critical splice donor site probably benign
R8790:Ddx1 UTSW 12 13,273,993 (GRCm39) missense probably damaging 1.00
R8826:Ddx1 UTSW 12 13,277,332 (GRCm39) missense probably damaging 1.00
R9120:Ddx1 UTSW 12 13,275,458 (GRCm39) missense possibly damaging 0.89
R9214:Ddx1 UTSW 12 13,286,119 (GRCm39) missense probably benign
R9400:Ddx1 UTSW 12 13,273,703 (GRCm39) missense probably damaging 1.00
X0011:Ddx1 UTSW 12 13,279,416 (GRCm39) missense probably damaging 1.00
X0028:Ddx1 UTSW 12 13,293,867 (GRCm39) missense probably benign 0.00
Z1177:Ddx1 UTSW 12 13,279,260 (GRCm39) missense probably damaging 0.96
Predicted Primers PCR Primer
(F):5'- AGGACCAAAAGCAGACACTGGTATTTC -3'
(R):5'- GCCACTTGTGTCCATGCTATTGCG -3'

Sequencing Primer
(F):5'- gctcctgtaatcccagcac -3'
(R):5'- GTATTTGGTATAGATTGACAGTGCCC -3'
Posted On 2014-04-13