Incidental Mutation 'IGL00500:Dhx9'
ID 88894
Institutional Source Australian Phenomics Network (link to record)
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 # IGL00500
Quality Score
Status
Chromosome 1
Chromosomal Location 153331504-153363406 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 153341494 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Threonine to Alanine at position 585 (T585A)
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 probably damaging
Transcript: ENSMUST00000042141
AA Change: T585A

PolyPhen 2 Score 0.995 (Sensitivity: 0.68; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000038135
Gene: ENSMUSG00000042699
AA Change: T585A

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 damaging
Transcript: ENSMUST00000186380
AA Change: T584A

PolyPhen 2 Score 0.958 (Sensitivity: 0.78; Specificity: 0.95)
SMART Domains Protein: ENSMUSP00000139825
Gene: ENSMUSG00000042699
AA Change: T584A

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 possibly damaging
Transcript: ENSMUST00000188345
AA Change: T585A

PolyPhen 2 Score 0.844 (Sensitivity: 0.83; Specificity: 0.93)
SMART Domains Protein: ENSMUSP00000139827
Gene: ENSMUSG00000042699
AA Change: T585A

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
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: 36 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Acsm3 A G 7: 119,383,567 (GRCm39) E576G probably damaging Het
Adnp A G 2: 168,025,243 (GRCm39) V684A possibly damaging Het
Agl A G 3: 116,566,469 (GRCm39) W965R probably damaging Het
AI467606 G A 7: 126,691,505 (GRCm39) V27I probably benign Het
Ankrd34b G A 13: 92,575,295 (GRCm39) G176R probably benign Het
Atp2a1 C T 7: 126,046,388 (GRCm39) W72* probably null Het
Atp6v1a T C 16: 43,931,946 (GRCm39) Q114R probably benign Het
B4galt2 A T 4: 117,734,378 (GRCm39) L257Q probably damaging Het
Chrna10 A T 7: 101,761,615 (GRCm39) C325* probably null Het
Clip2 A G 5: 134,529,011 (GRCm39) probably benign Het
Crocc2 C T 1: 93,144,766 (GRCm39) Q1437* probably null Het
Csmd1 C T 8: 15,971,139 (GRCm39) V3059M probably damaging Het
Cst5 C A 2: 149,247,501 (GRCm39) S72R probably damaging Het
Dapk1 A G 13: 60,908,618 (GRCm39) D1077G probably damaging Het
Fam210a G A 18: 68,408,854 (GRCm39) T152I possibly damaging Het
Fbn1 T A 2: 125,159,436 (GRCm39) Q2214L probably damaging Het
Fpr1 T A 17: 18,097,263 (GRCm39) Q242L probably benign Het
G2e3 A G 12: 51,400,581 (GRCm39) probably null Het
Gcdh C T 8: 85,615,146 (GRCm39) probably benign Het
Gm18856 T C 13: 14,140,319 (GRCm39) probably benign Het
Itgb2 T A 10: 77,400,558 (GRCm39) W724R probably damaging Het
Klhl2 T C 8: 65,202,120 (GRCm39) T519A probably benign Het
Krtap12-1 G T 10: 77,556,814 (GRCm39) C119F possibly damaging Het
Nrap T A 19: 56,361,341 (GRCm39) K369N probably damaging Het
Nrg1 T A 8: 32,312,342 (GRCm39) probably null Het
Plekhh3 T A 11: 101,056,519 (GRCm39) probably null Het
Ppm1b A G 17: 85,310,712 (GRCm39) S289G probably damaging Het
Prol1 A T 5: 88,476,550 (GRCm39) *313C probably null Het
Rab40c T C 17: 26,104,059 (GRCm39) E111G probably damaging Het
Skint11 T A 4: 114,051,906 (GRCm39) C85S probably benign Het
Slc9a2 G A 1: 40,802,743 (GRCm39) E598K possibly damaging Het
Slfn8 T A 11: 82,904,310 (GRCm39) D360V possibly damaging Het
Sspo C A 6: 48,474,355 (GRCm39) C4925* probably null Het
Vps8 A G 16: 21,261,084 (GRCm39) T75A possibly damaging Het
Wfdc12 A T 2: 164,032,170 (GRCm39) I40N probably damaging Het
Zfp608 T A 18: 55,121,405 (GRCm39) T61S probably benign Het
Other mutations in Dhx9
AlleleSourceChrCoordTypePredicted EffectPPH Score
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
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
Posted On 2013-12-03