Incidental Mutation 'R7610:Ddx25'
ID 588551
Institutional Source Beutler Lab
Gene Symbol Ddx25
Ensembl Gene ENSMUSG00000032101
Gene Name DEAD box helicase 25
Synonyms DEAD (Asp-Glu-Ala-Asp) box polypeptide 25, GRTH
MMRRC Submission 045679-MU
Accession Numbers
Essential gene? Possibly non essential (E-score: 0.318) question?
Stock # R7610 (G1)
Quality Score 225.009
Status Validated
Chromosome 9
Chromosomal Location 35453144-35469766 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to A at 35465893 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Leucine to Phenylalanine at position 109 (L109F)
Ref Sequence ENSEMBL: ENSMUSP00000034612 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000034612] [ENSMUST00000034615] [ENSMUST00000121246]
AlphaFold Q9QY15
Predicted Effect possibly damaging
Transcript: ENSMUST00000034612
AA Change: L109F

PolyPhen 2 Score 0.904 (Sensitivity: 0.82; Specificity: 0.94)
SMART Domains Protein: ENSMUSP00000034612
Gene: ENSMUSG00000032101
AA Change: L109F

DomainStartEndE-ValueType
low complexity region 50 61 N/A INTRINSIC
low complexity region 101 111 N/A INTRINSIC
DEXDc 117 316 1.26e-41 SMART
HELICc 353 440 6.18e-27 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000034615
SMART Domains Protein: ENSMUSP00000034615
Gene: ENSMUSG00000032103

DomainStartEndE-ValueType
coiled coil region 1 46 N/A INTRINSIC
Pfam:PseudoU_synth_1 68 190 6.8e-12 PFAM
Pfam:PseudoU_synth_1 213 331 4.8e-22 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000121246
SMART Domains Protein: ENSMUSP00000113382
Gene: ENSMUSG00000032103

DomainStartEndE-ValueType
coiled coil region 1 46 N/A INTRINSIC
Pfam:PseudoU_synth_1 68 190 3e-12 PFAM
Pfam:PseudoU_synth_1 213 316 1.5e-21 PFAM
Meta Mutation Damage Score 0.6062 question?
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 100.0%
  • 10x: 99.7%
  • 20x: 99.0%
Validation Efficiency 100% (51/51)
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 the DEAD box protein family are believed to be involved in embryogenesis, spermatogenesis, and cellular growth and division. This gene encodes a member of this family. The encoded protein is a gonadotropin-regulated and developmentally expressed testicular RNA helicase. It may serve to maintain testicular functions related to steroidogenesis and spermatogenesis. [provided by RefSeq, Jul 2008]
PHENOTYPE: Homozygous null mice display male infertility, arrest of spermatogenesis at step 8, abnormal Leydig cells, and increased germ cell apoptosis in males. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 50 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Acta2 G A 19: 34,229,931 (GRCm39) T8I probably benign Het
Adtrp A G 13: 41,969,670 (GRCm39) F110L probably benign Het
Akap9 T G 5: 4,007,677 (GRCm39) D230E possibly damaging Het
Alg11 G A 8: 22,555,147 (GRCm39) R136H probably damaging Het
Ank3 A T 10: 69,822,252 (GRCm39) N307I Het
Ankrd17 A G 5: 90,380,222 (GRCm39) S2489P possibly damaging Het
Asf1b T G 8: 84,691,678 (GRCm39) I43S probably damaging Het
Cdc37l1 G T 19: 28,985,132 (GRCm39) G261W possibly damaging Het
Cpped1 C A 16: 11,712,742 (GRCm39) probably null Het
Ctsk T C 3: 95,408,155 (GRCm39) F4L probably benign Het
D130043K22Rik A T 13: 25,059,985 (GRCm39) T619S probably benign Het
Dhrs9 C A 2: 69,223,291 (GRCm39) A13D unknown Het
Epha7 C T 4: 28,871,937 (GRCm39) S422L probably benign Het
Fam228a A G 12: 4,781,423 (GRCm39) probably null Het
Fancm T C 12: 65,152,454 (GRCm39) V970A probably damaging Het
Fcrl2 C A 3: 87,160,004 (GRCm39) V417F probably damaging Het
Fig4 C A 10: 41,129,709 (GRCm39) A504S probably damaging Het
Frmpd1 T C 4: 45,279,098 (GRCm39) S608P probably damaging Het
Ggta1 C T 2: 35,304,230 (GRCm39) probably null Het
Grb10 T C 11: 11,893,955 (GRCm39) K377R probably benign Het
Hivep3 CGG CG 4: 119,955,108 (GRCm39) 1141 probably null Het
Klf14 A G 6: 30,935,005 (GRCm39) S210P probably damaging Het
Mcm3ap A G 10: 76,332,554 (GRCm39) probably null Het
Mgrn1 T C 16: 4,752,097 (GRCm39) *533Q probably null Het
Mtarc2 A G 1: 184,551,483 (GRCm39) Y318H probably benign Het
Notch1 A T 2: 26,368,191 (GRCm39) H598Q probably benign Het
Nt5el T A 13: 105,247,695 (GRCm39) N338K probably damaging Het
Ntng1 A G 3: 109,842,141 (GRCm39) S211P probably damaging Het
Or13a21 A T 7: 139,999,466 (GRCm39) C73* probably null Het
Or8i2 A G 2: 86,852,141 (GRCm39) V249A possibly damaging Het
Pgm5 A C 19: 24,812,120 (GRCm39) N137K probably damaging Het
Plcb2 T A 2: 118,550,240 (GRCm39) N172I possibly damaging Het
Pramel26 A T 4: 143,539,436 (GRCm39) M19K probably damaging Het
Rab11fip1 G A 8: 27,642,064 (GRCm39) H912Y probably benign Het
Rgl1 A G 1: 152,428,371 (GRCm39) V251A probably damaging Het
Rgs6 T C 12: 83,138,553 (GRCm39) Y296H probably damaging Het
Rhpn1 A G 15: 75,584,245 (GRCm39) T446A unknown Het
Rtn3 A G 19: 7,435,294 (GRCm39) S233P probably damaging Het
Rwdd1 A C 10: 33,877,134 (GRCm39) D203E probably benign Het
Samd9l A G 6: 3,376,754 (GRCm39) V169A probably benign Het
Slfn5 T C 11: 82,852,310 (GRCm39) L812P probably damaging Het
Smc1b T C 15: 84,955,021 (GRCm39) D1077G possibly damaging Het
Snrnp48 A G 13: 38,393,937 (GRCm39) R81G probably damaging Het
Syt17 A T 7: 118,033,682 (GRCm39) probably null Het
Tpsg1 G T 17: 25,592,184 (GRCm39) G86V probably damaging Het
Ttc3 T C 16: 94,228,697 (GRCm39) I757T probably benign Het
Urb1 CACTTAC CAC 16: 90,569,461 (GRCm39) probably benign Het
Wdr54 C T 6: 83,129,839 (GRCm39) V305M possibly damaging Het
Xirp2 C T 2: 67,356,306 (GRCm39) T3689I possibly damaging Het
Zscan18 T C 7: 12,503,237 (GRCm39) K774R probably damaging Het
Other mutations in Ddx25
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00229:Ddx25 APN 9 35,454,891 (GRCm39) splice site probably benign
IGL00951:Ddx25 APN 9 35,464,131 (GRCm39) critical splice donor site probably null
IGL02237:Ddx25 APN 9 35,453,365 (GRCm39) splice site probably benign
IGL02270:Ddx25 APN 9 35,465,708 (GRCm39) splice site probably benign
IGL02273:Ddx25 APN 9 35,458,122 (GRCm39) missense possibly damaging 0.95
IGL02325:Ddx25 APN 9 35,465,804 (GRCm39) unclassified probably benign
IGL02422:Ddx25 APN 9 35,462,660 (GRCm39) missense probably null 1.00
IGL02440:Ddx25 APN 9 35,468,974 (GRCm39) unclassified probably benign
IGL02798:Ddx25 APN 9 35,462,693 (GRCm39) missense probably damaging 1.00
IGL03339:Ddx25 APN 9 35,453,299 (GRCm39) missense probably damaging 1.00
R0633:Ddx25 UTSW 9 35,457,268 (GRCm39) missense probably damaging 0.99
R0893:Ddx25 UTSW 9 35,465,686 (GRCm39) nonsense probably null
R1171:Ddx25 UTSW 9 35,458,142 (GRCm39) nonsense probably null
R1448:Ddx25 UTSW 9 35,469,034 (GRCm39) missense probably benign
R1453:Ddx25 UTSW 9 35,453,298 (GRCm39) missense probably damaging 1.00
R1582:Ddx25 UTSW 9 35,457,272 (GRCm39) missense probably damaging 0.97
R3055:Ddx25 UTSW 9 35,462,647 (GRCm39) missense probably damaging 1.00
R5960:Ddx25 UTSW 9 35,465,807 (GRCm39) splice site probably null
R7425:Ddx25 UTSW 9 35,465,882 (GRCm39) missense probably benign 0.08
R7535:Ddx25 UTSW 9 35,454,951 (GRCm39) missense possibly damaging 0.89
R8758:Ddx25 UTSW 9 35,453,300 (GRCm39) missense probably benign
R8931:Ddx25 UTSW 9 35,465,864 (GRCm39) missense possibly damaging 0.85
R8984:Ddx25 UTSW 9 35,468,685 (GRCm39) missense probably benign
R9103:Ddx25 UTSW 9 35,458,085 (GRCm39) missense probably benign 0.24
R9585:Ddx25 UTSW 9 35,455,009 (GRCm39) nonsense probably null
R9759:Ddx25 UTSW 9 35,457,265 (GRCm39) missense probably benign 0.00
Predicted Primers PCR Primer
(F):5'- ACTGGCTCTGTGCTATGAGG -3'
(R):5'- GTGGCTGAGACAACTAACAACG -3'

Sequencing Primer
(F):5'- CTGTGCTATGAGGTTCTGGGGAC -3'
(R):5'- ACGCTCAATTGCAAATGGC -3'
Posted On 2019-10-24