Incidental Mutation 'R4603:Dhx9'
ID 345756
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
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R4603 (G1)
Quality Score 217
Status Not validated
Chromosome 1
Chromosomal Location 153331504-153363406 bp(-) (GRCm39)
Type of Mutation frame shift
DNA Base Change (assembly) TCC to TC at 153342797 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change
Ref Sequence ENSEMBL: ENSMUSP00000139827 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000042141] [ENSMUST00000186380] [ENSMUST00000186966] [ENSMUST00000188345]
AlphaFold no structure available at present
Predicted Effect probably null
Transcript: ENSMUST00000042141
SMART Domains Protein: ENSMUSP00000038135
Gene: ENSMUSG00000042699

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 null
Transcript: ENSMUST00000186380
SMART Domains Protein: ENSMUSP00000139825
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
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 null
Transcript: ENSMUST00000188345
SMART Domains Protein: ENSMUSP00000139827
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 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: 99.3%
  • 3x: 98.6%
  • 10x: 97.2%
  • 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: 74 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1810024B03Rik A G 2: 127,029,019 (GRCm39) V60A probably damaging Het
AAdacl4fm3 A G 4: 144,429,798 (GRCm39) V397A probably benign Het
Afg3l1 A G 8: 124,228,674 (GRCm39) T747A probably benign Het
Aldh4a1 T C 4: 139,370,740 (GRCm39) S408P probably damaging Het
Ank2 T C 3: 126,825,665 (GRCm39) T445A probably benign Het
Antxrl A G 14: 33,797,792 (GRCm39) E589G possibly damaging Het
Arhgef12 C T 9: 42,921,489 (GRCm39) G329R probably benign Het
Arsi G A 18: 61,049,723 (GRCm39) G202E probably benign Het
AY358078 T A 14: 52,063,532 (GRCm39) C393S possibly damaging Het
Bpnt2 T C 4: 4,767,878 (GRCm39) I299M probably damaging Het
Brca2 T A 5: 150,459,630 (GRCm39) C302S possibly damaging Het
Ccdc169 T A 3: 55,058,226 (GRCm39) M4K probably benign Het
Ccdc66 T C 14: 27,222,377 (GRCm39) N122S probably damaging Het
Cd226 T C 18: 89,225,343 (GRCm39) V80A probably damaging Het
Cdc73 T C 1: 143,553,595 (GRCm39) probably null Het
Cfap96 A T 8: 46,423,505 (GRCm39) I69N probably damaging Het
Cse1l T C 2: 166,786,452 (GRCm39) V604A probably benign Het
Cxcr1 G C 1: 74,231,896 (GRCm39) T42S probably benign Het
Ercc3 G A 18: 32,378,624 (GRCm39) A202T probably benign Het
Erp27 A G 6: 136,896,947 (GRCm39) V85A probably damaging Het
Fam3d T A 14: 8,358,429 (GRCm38) S57C probably damaging Het
Fgf8 T G 19: 45,726,592 (GRCm39) I137L probably benign Het
Fgfrl1 T A 5: 108,851,401 (GRCm39) V106D probably damaging Het
Gaa T C 11: 119,169,784 (GRCm39) W613R probably damaging Het
Gabarap A G 11: 69,885,287 (GRCm39) N66S probably benign Het
Gp1bb A T 16: 18,439,893 (GRCm39) L67Q probably damaging Het
Gpn1 T C 5: 31,654,696 (GRCm39) probably null Het
Gstt1 T C 10: 75,629,969 (GRCm39) Y48C probably damaging Het
Iqcg C T 16: 32,861,134 (GRCm39) R194K probably null Het
Iqcg C G 16: 32,861,133 (GRCm39) probably null Het
Kcnj3 C T 2: 55,336,991 (GRCm39) R286* probably null Het
Klhl38 T A 15: 58,186,616 (GRCm39) I38F possibly damaging Het
Kmo C A 1: 175,479,208 (GRCm39) P248Q probably benign Het
Mbtps1 A T 8: 120,262,086 (GRCm39) D354E probably damaging Het
Mcpt9 C T 14: 56,266,049 (GRCm39) V60M probably damaging Het
Mical3 C A 6: 120,911,799 (GRCm39) E1083* probably null Het
Mprip T C 11: 59,622,399 (GRCm39) V162A probably damaging Het
Mrc2 G A 11: 105,239,257 (GRCm39) probably null Het
Myocd T C 11: 65,078,571 (GRCm39) D408G possibly damaging Het
Myt1l A G 12: 29,892,539 (GRCm39) T59A probably benign Het
Ndufb7 A G 8: 84,293,494 (GRCm39) E16G probably damaging Het
Ndufs7 T A 10: 80,092,501 (GRCm39) Y203* probably null Het
Nploc4 C T 11: 120,276,613 (GRCm39) V478I probably benign Het
Nrap A G 19: 56,323,456 (GRCm39) probably null Het
Or5e1 A T 7: 108,354,834 (GRCm39) Y257F probably damaging Het
Or6c207 G A 10: 129,104,274 (GRCm39) A306V probably benign Het
Pald1 T C 10: 61,184,395 (GRCm39) T241A probably benign Het
Pdss2 T C 10: 43,248,197 (GRCm39) S234P probably damaging Het
Pias2 T A 18: 77,217,803 (GRCm39) V335E probably damaging Het
Ppip5k2 C A 1: 97,682,861 (GRCm39) K187N probably damaging Het
Ppp3cb T C 14: 20,570,714 (GRCm39) N339S possibly damaging Het
Ppp4r1 T G 17: 66,120,459 (GRCm39) C181G probably damaging Het
Pramel27 T A 4: 143,579,451 (GRCm39) H345Q probably benign Het
Prkdc G A 16: 15,628,688 (GRCm39) E3478K probably damaging Het
Prpf4b T C 13: 35,072,147 (GRCm39) probably benign Het
Psme3 T A 11: 101,208,435 (GRCm39) probably null Het
Ptpre C A 7: 135,269,372 (GRCm39) Y284* probably null Het
Scnn1a A G 6: 125,299,123 (GRCm39) I94V probably damaging Het
Secisbp2l C T 2: 125,582,657 (GRCm39) G933D possibly damaging Het
Shc2 T C 10: 79,459,690 (GRCm39) D418G probably benign Het
Sidt1 A T 16: 44,075,389 (GRCm39) D661E probably damaging Het
Slc35e2 T C 4: 155,702,106 (GRCm39) F290S probably benign Het
Sorcs1 A G 19: 50,301,402 (GRCm39) probably null Het
Stox2 A G 8: 47,645,970 (GRCm39) S497P probably damaging Het
Tmem270 C A 5: 134,930,482 (GRCm39) E260* probably null Het
Tmtc2 T C 10: 105,249,391 (GRCm39) Y114C probably benign Het
Trim46 A G 3: 89,150,958 (GRCm39) F188S probably benign Het
Trim7 T A 11: 48,728,355 (GRCm39) M1K probably null Het
Txnip A G 3: 96,465,604 (GRCm39) E18G probably benign Het
Usp34 A G 11: 23,414,633 (GRCm39) N2859D probably damaging Het
Vmn2r94 T A 17: 18,477,647 (GRCm39) I255F probably benign Het
Xkr5 T A 8: 18,983,733 (GRCm39) N603I possibly damaging Het
Zfp512 C T 5: 31,637,570 (GRCm39) A497V probably benign Het
Zfp518b T C 5: 38,830,970 (GRCm39) N345S probably damaging 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
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
R5569:Dhx9 UTSW 1 153,342,838 (GRCm39) missense possibly damaging 0.83
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'- AGGACTACAAGCCTCGTGTC -3'
(R):5'- TTGCACATATACACACAAAGGAAGG -3'

Sequencing Primer
(F):5'- AGCCTCGTGTCACACAATAC -3'
(R):5'- GGTCAGTTGATACAATGCTTACCTC -3'
Posted On 2015-09-25