Incidental Mutation 'R5569:Dhx9'
ID 435490
Institutional Source Beutler Lab
Gene Symbol Dhx9
Ensembl Gene ENSMUSG00000042699
Gene Name DExH-box helicase 9
Synonyms Ddx9, NDHII, nuclear DNA helicase II, leukophysin, NDH II, RNA helicase, RHA
MMRRC Submission 043126-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R5569 (G1)
Quality Score 225
Status Not validated
Chromosome 1
Chromosomal Location 153331504-153363406 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to T at 153342838 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Cysteine to Serine at position 555 (C555S)
Ref Sequence ENSEMBL: ENSMUSP00000038135 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000042141] [ENSMUST00000186380] [ENSMUST00000186966] [ENSMUST00000188345]
AlphaFold no structure available at present
Predicted Effect possibly damaging
Transcript: ENSMUST00000042141
AA Change: C555S

PolyPhen 2 Score 0.829 (Sensitivity: 0.84; Specificity: 0.93)
SMART Domains Protein: ENSMUSP00000038135
Gene: ENSMUSG00000042699
AA Change: C555S

DomainStartEndE-ValueType
DSRM 4 70 2.23e-17 SMART
low complexity region 80 91 N/A INTRINSIC
low complexity region 93 120 N/A INTRINSIC
DSRM 184 254 3.52e-15 SMART
low complexity region 284 299 N/A INTRINSIC
low complexity region 334 349 N/A INTRINSIC
DEXDc 389 576 1.61e-25 SMART
low complexity region 592 608 N/A INTRINSIC
HELICc 667 772 4.69e-18 SMART
HA2 834 922 1.33e-24 SMART
Pfam:OB_NTP_bind 961 1077 1.6e-18 PFAM
low complexity region 1173 1309 N/A INTRINSIC
low complexity region 1313 1337 N/A INTRINSIC
low complexity region 1339 1384 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000186380
AA Change: C554S

PolyPhen 2 Score 0.005 (Sensitivity: 0.97; Specificity: 0.74)
SMART Domains Protein: ENSMUSP00000139825
Gene: ENSMUSG00000042699
AA Change: C554S

DomainStartEndE-ValueType
DSRM 4 70 1.3e-19 SMART
low complexity region 80 91 N/A INTRINSIC
low complexity region 93 120 N/A INTRINSIC
DSRM 183 253 2.1e-17 SMART
low complexity region 283 298 N/A INTRINSIC
low complexity region 333 348 N/A INTRINSIC
DEXDc 388 575 6.6e-28 SMART
low complexity region 591 607 N/A INTRINSIC
HELICc 666 771 1.9e-20 SMART
HA2 833 921 9.9e-29 SMART
Pfam:OB_NTP_bind 960 1076 5e-13 PFAM
low complexity region 1172 1308 N/A INTRINSIC
low complexity region 1312 1336 N/A INTRINSIC
low complexity region 1338 1383 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000186966
SMART Domains Protein: ENSMUSP00000139806
Gene: ENSMUSG00000042699

DomainStartEndE-ValueType
DSRM 4 70 1.3e-19 SMART
low complexity region 80 91 N/A INTRINSIC
low complexity region 93 120 N/A INTRINSIC
DSRM 183 253 2.1e-17 SMART
low complexity region 283 298 N/A INTRINSIC
low complexity region 333 348 N/A INTRINSIC
Blast:DEXDc 349 451 1e-37 BLAST
PDB:3LLM|B 349 456 2e-55 PDB
Predicted Effect probably benign
Transcript: ENSMUST00000188345
AA Change: C555S

PolyPhen 2 Score 0.002 (Sensitivity: 0.99; Specificity: 0.30)
SMART Domains Protein: ENSMUSP00000139827
Gene: ENSMUSG00000042699
AA Change: C555S

DomainStartEndE-ValueType
DSRM 4 70 1.3e-19 SMART
low complexity region 80 91 N/A INTRINSIC
low complexity region 93 120 N/A INTRINSIC
DSRM 184 254 2.1e-17 SMART
low complexity region 284 299 N/A INTRINSIC
low complexity region 334 349 N/A INTRINSIC
DEXDc 389 576 6.6e-28 SMART
low complexity region 592 608 N/A INTRINSIC
Pfam:Helicase_C 678 735 6.4e-9 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000190544
Coding Region Coverage
  • 1x: 99.9%
  • 3x: 99.7%
  • 10x: 98.3%
  • 20x: 94.9%
Validation Efficiency
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 DEAH-containing family of RNA helicases. The encoded protein is an enzyme that catalyzes the ATP-dependent unwinding of double-stranded RNA and DNA-RNA complexes. This protein localizes to both the nucleus and the cytoplasm and functions as a transcriptional regulator. This protein may also be involved in the expression and nuclear export of retroviral RNAs. Alternate splicing results in multiple transcript variants. Pseudogenes of this gene are found on chromosomes 11 and 13.[provided by RefSeq, Feb 2010]
PHENOTYPE: Homozygotes die in embryonic stages with massive apoptotic cell death in embryonic ectodermal cells. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 78 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Acad10 A G 5: 121,764,143 (GRCm39) S929P probably damaging Het
Ackr3 A G 1: 90,142,563 (GRCm39) T341A probably benign Het
Acox3 A G 5: 35,760,377 (GRCm39) Y431C probably damaging Het
Adamtsl2 G A 2: 26,992,845 (GRCm39) V653M probably damaging Het
Anks6 T C 4: 47,045,007 (GRCm39) K300E probably damaging Het
Ap5z1 A T 5: 142,460,206 (GRCm39) D495V probably damaging Het
Atm A T 9: 53,427,750 (GRCm39) Y453* probably null Het
Atpaf2 A T 11: 60,307,706 (GRCm39) W11R probably damaging Het
Bhmt1b A C 18: 87,775,392 (GRCm39) Y305S probably damaging Het
Capn1 T A 19: 6,063,690 (GRCm39) T129S probably benign Het
Catspere2 A T 1: 177,939,162 (GRCm39) K678N possibly damaging Het
Cdh17 A G 4: 11,816,990 (GRCm39) I800M probably damaging Het
Cfap206 C T 4: 34,724,892 (GRCm39) R69Q probably damaging Het
Cp T C 3: 20,033,041 (GRCm39) Y623H probably damaging Het
Dcaf5 A T 12: 80,386,975 (GRCm39) Y384N probably damaging Het
Dlg2 A G 7: 91,617,388 (GRCm39) T317A probably benign Het
Dsp C T 13: 38,376,628 (GRCm39) T1471I probably benign Het
Ebf1 A G 11: 44,883,228 (GRCm39) M489V possibly damaging Het
Enpp3 T C 10: 24,654,719 (GRCm39) D230G probably damaging Het
Eri3 T C 4: 117,506,553 (GRCm39) M294T possibly damaging Het
Fat1 T A 8: 45,492,873 (GRCm39) V3842E probably damaging Het
Fermt1 T A 2: 132,757,123 (GRCm39) Y569F possibly damaging Het
Fscn1 A G 5: 142,946,799 (GRCm39) D199G probably benign Het
Glce A G 9: 61,977,485 (GRCm39) V133A probably benign Het
Gtf2h3 C T 5: 124,722,360 (GRCm39) T121I probably benign Het
Hk1 A G 10: 62,122,220 (GRCm39) S520P probably benign Het
Ighv12-3 A G 12: 114,330,555 (GRCm39) V7A probably benign Het
Ighv6-7 C A 12: 114,419,476 (GRCm39) A43S probably damaging Het
Inf2 A G 12: 112,568,113 (GRCm39) I222V possibly damaging Het
Kmo T A 1: 175,482,688 (GRCm39) N337K probably benign Het
Mcf2l C T 8: 13,055,481 (GRCm39) R611W probably damaging Het
Mipep A T 14: 61,040,383 (GRCm39) H301L probably damaging Het
Mprip A T 11: 59,651,789 (GRCm39) E1831V probably damaging Het
Mrgpra3 T C 7: 47,239,759 (GRCm39) T56A probably benign Het
Mtmr14 G A 6: 113,217,246 (GRCm39) V53I probably damaging Het
Mycbp2 A T 14: 103,372,679 (GRCm39) W4056R probably damaging Het
Myl2 A T 5: 122,244,783 (GRCm39) D151V possibly damaging Het
Myo5c A T 9: 75,180,792 (GRCm39) D727V probably damaging Het
Or10s1 A G 9: 39,985,593 (GRCm39) M1V probably null Het
Or1e22 A T 11: 73,377,518 (GRCm39) I44N probably damaging Het
Or2ag12 A T 7: 106,277,690 (GRCm39) M1K probably null Het
Or56b1b T A 7: 108,164,772 (GRCm39) M77L probably benign Het
Or9s18 A G 13: 65,300,793 (GRCm39) T252A possibly damaging Het
Pabpc1l C T 2: 163,885,474 (GRCm39) T409I probably benign Het
Pcgf1 C T 6: 83,056,686 (GRCm39) R81* probably null Het
Pcgf2 A G 11: 97,583,193 (GRCm39) probably null Het
Phf14 T A 6: 11,934,015 (GRCm39) N292K probably damaging Het
Plin4 T C 17: 56,409,147 (GRCm39) T1358A probably benign Het
Pomgnt1 T C 4: 116,013,164 (GRCm39) S423P probably damaging Het
Prep G A 10: 44,973,533 (GRCm39) V214I probably benign Het
Ptger1 T C 8: 84,394,961 (GRCm39) probably null Het
Pus7 C T 5: 23,953,832 (GRCm39) G415D probably benign Het
Rbm44 C T 1: 91,096,460 (GRCm39) P940S probably damaging Het
Ripor1 A T 8: 106,344,147 (GRCm39) D427V probably damaging Het
Rp1 A G 1: 4,415,460 (GRCm39) I1884T probably damaging Het
Rpl15-ps6 T C 15: 52,341,624 (GRCm39) noncoding transcript Het
Serinc2 T C 4: 130,172,272 (GRCm39) R7G probably benign Het
Serpina6 A C 12: 103,620,719 (GRCm39) F10C possibly damaging Het
Skint5 T A 4: 113,545,903 (GRCm39) probably null Het
Slc66a3 T A 12: 17,045,629 (GRCm39) I114F possibly damaging Het
Slc6a4 A T 11: 76,914,081 (GRCm39) I544F possibly damaging Het
Spdye4b T C 5: 143,188,176 (GRCm39) M223T probably benign Het
Tbc1d17 A T 7: 44,497,755 (GRCm39) V39D probably damaging Het
Thbs3 T A 3: 89,126,770 (GRCm39) Y295N probably damaging Het
Themis G A 10: 28,657,887 (GRCm39) E152K possibly damaging Het
Tmem131 A T 1: 36,838,419 (GRCm39) I1502N probably benign Het
Tmem43 T A 6: 91,454,336 (GRCm39) M41K probably benign Het
Tmprss6 A C 15: 78,324,503 (GRCm39) W771G probably damaging Het
Trp53tg5 T C 2: 164,313,256 (GRCm39) T140A probably benign Het
Uchl1 A G 5: 66,844,216 (GRCm39) E206G probably damaging Het
Vash2 A G 1: 190,692,488 (GRCm39) V229A possibly damaging Het
Vmn1r192 C A 13: 22,371,384 (GRCm39) A279S possibly damaging Het
Vmn1r32 T C 6: 66,530,156 (GRCm39) R207G probably damaging Het
Vmn2r14 T A 5: 109,368,261 (GRCm39) M244L probably benign Het
Vwa5b2 T A 16: 20,414,089 (GRCm39) H236Q probably damaging Het
Zfp652 C T 11: 95,640,116 (GRCm39) P14S probably benign Het
Zfp668 G A 7: 127,466,995 (GRCm39) R194* probably null Het
Zgrf1 G T 3: 127,354,674 (GRCm39) V98L probably benign Het
Other mutations in Dhx9
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00500:Dhx9 APN 1 153,341,494 (GRCm39) missense probably damaging 1.00
IGL01284:Dhx9 APN 1 153,340,644 (GRCm39) missense probably damaging 1.00
IGL01555:Dhx9 APN 1 153,335,312 (GRCm39) missense probably damaging 1.00
IGL01767:Dhx9 APN 1 153,344,614 (GRCm39) splice site probably benign
IGL02938:Dhx9 APN 1 153,340,376 (GRCm39) missense probably benign 0.37
R0001:Dhx9 UTSW 1 153,338,382 (GRCm39) missense probably damaging 1.00
R0046:Dhx9 UTSW 1 153,348,453 (GRCm39) missense probably benign 0.27
R0309:Dhx9 UTSW 1 153,341,441 (GRCm39) missense probably benign 0.00
R0517:Dhx9 UTSW 1 153,354,662 (GRCm39) missense possibly damaging 0.93
R0589:Dhx9 UTSW 1 153,348,037 (GRCm39) missense probably damaging 1.00
R1217:Dhx9 UTSW 1 153,334,109 (GRCm39) missense probably damaging 1.00
R1406:Dhx9 UTSW 1 153,340,684 (GRCm39) missense probably damaging 1.00
R1406:Dhx9 UTSW 1 153,340,684 (GRCm39) missense probably damaging 1.00
R1430:Dhx9 UTSW 1 153,359,493 (GRCm39) missense probably benign 0.44
R1456:Dhx9 UTSW 1 153,341,441 (GRCm39) missense probably benign 0.00
R1460:Dhx9 UTSW 1 153,341,426 (GRCm39) missense probably benign 0.01
R1724:Dhx9 UTSW 1 153,334,234 (GRCm39) missense probably benign 0.00
R1848:Dhx9 UTSW 1 153,341,499 (GRCm39) missense probably damaging 0.99
R1922:Dhx9 UTSW 1 153,336,020 (GRCm39) splice site probably null
R2001:Dhx9 UTSW 1 153,331,857 (GRCm39) nonsense probably null
R3084:Dhx9 UTSW 1 153,341,445 (GRCm39) missense probably benign 0.34
R3085:Dhx9 UTSW 1 153,341,445 (GRCm39) missense probably benign 0.34
R3123:Dhx9 UTSW 1 153,341,452 (GRCm39) missense possibly damaging 0.90
R3730:Dhx9 UTSW 1 153,353,866 (GRCm39) missense probably benign 0.16
R4274:Dhx9 UTSW 1 153,344,672 (GRCm39) missense probably damaging 1.00
R4353:Dhx9 UTSW 1 153,347,535 (GRCm39) missense probably damaging 1.00
R4560:Dhx9 UTSW 1 153,342,903 (GRCm39) missense probably damaging 1.00
R4583:Dhx9 UTSW 1 153,336,049 (GRCm39) missense probably damaging 0.98
R4598:Dhx9 UTSW 1 153,342,797 (GRCm39) frame shift probably null
R4603:Dhx9 UTSW 1 153,342,797 (GRCm39) frame shift probably null
R4889:Dhx9 UTSW 1 153,356,895 (GRCm39) missense probably damaging 1.00
R4931:Dhx9 UTSW 1 153,348,419 (GRCm39) missense probably benign 0.02
R5411:Dhx9 UTSW 1 153,356,969 (GRCm39) missense probably benign 0.27
R5635:Dhx9 UTSW 1 153,359,493 (GRCm39) missense probably benign 0.44
R5659:Dhx9 UTSW 1 153,347,481 (GRCm39) missense probably damaging 1.00
R6128:Dhx9 UTSW 1 153,353,835 (GRCm39) missense probably damaging 1.00
R6215:Dhx9 UTSW 1 153,348,209 (GRCm39) missense probably damaging 1.00
R6428:Dhx9 UTSW 1 153,332,324 (GRCm39) unclassified probably benign
R6489:Dhx9 UTSW 1 153,332,389 (GRCm39) unclassified probably benign
R6717:Dhx9 UTSW 1 153,349,210 (GRCm39) splice site probably null
R7098:Dhx9 UTSW 1 153,340,768 (GRCm39) missense probably benign
R7209:Dhx9 UTSW 1 153,340,369 (GRCm39) missense possibly damaging 0.90
R7226:Dhx9 UTSW 1 153,341,423 (GRCm39) missense probably benign 0.00
R7440:Dhx9 UTSW 1 153,356,977 (GRCm39) missense probably benign
R7685:Dhx9 UTSW 1 153,334,152 (GRCm39) missense probably damaging 0.99
R7712:Dhx9 UTSW 1 153,340,747 (GRCm39) missense probably benign 0.07
R8088:Dhx9 UTSW 1 153,338,443 (GRCm39) missense probably benign 0.26
R8371:Dhx9 UTSW 1 153,331,961 (GRCm39) missense unknown
R8397:Dhx9 UTSW 1 153,344,657 (GRCm39) missense probably damaging 1.00
R8502:Dhx9 UTSW 1 153,335,210 (GRCm39) missense probably benign 0.01
R8519:Dhx9 UTSW 1 153,348,922 (GRCm39) missense probably damaging 1.00
R8531:Dhx9 UTSW 1 153,334,182 (GRCm39) missense possibly damaging 0.95
R8842:Dhx9 UTSW 1 153,338,335 (GRCm39) missense possibly damaging 0.91
R9145:Dhx9 UTSW 1 153,336,826 (GRCm39) missense probably damaging 1.00
R9295:Dhx9 UTSW 1 153,340,673 (GRCm39) missense probably damaging 0.98
R9557:Dhx9 UTSW 1 153,333,292 (GRCm39) missense probably benign 0.10
R9661:Dhx9 UTSW 1 153,340,393 (GRCm39) missense probably damaging 1.00
X0066:Dhx9 UTSW 1 153,348,275 (GRCm39) missense probably benign 0.00
Z1177:Dhx9 UTSW 1 153,332,321 (GRCm39) missense unknown
Predicted Primers PCR Primer
(F):5'- CTACAAGCCTCGTGTCACAC -3'
(R):5'- TTGCACATATACACACAAAGGAAGG -3'

Sequencing Primer
(F):5'- CACAAGCTAGATGGGGATTTAAAATC -3'
(R):5'- GGCTGATGATGAAGGTCAGTTGATAC -3'
Posted On 2016-10-24