Incidental Mutation 'R6394:Chd8'
ID 515976
Institutional Source Beutler Lab
Gene Symbol Chd8
Ensembl Gene ENSMUSG00000053754
Gene Name chromodomain helicase DNA binding protein 8
Synonyms 5830451P18Rik, Duplin
MMRRC Submission 044543-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R6394 (G1)
Quality Score 225.009
Status Not validated
Chromosome 14
Chromosomal Location 52435608-52495237 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to T at 52440042 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Histidine to Glutamine at position 4 (H4Q)
Ref Sequence ENSEMBL: ENSMUSP00000154595 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000089752] [ENSMUST00000149975] [ENSMUST00000200169] [ENSMUST00000227897]
AlphaFold Q09XV5
Predicted Effect probably benign
Transcript: ENSMUST00000089752
AA Change: H2270Q

PolyPhen 2 Score 0.263 (Sensitivity: 0.91; Specificity: 0.88)
SMART Domains Protein: ENSMUSP00000087184
Gene: ENSMUSG00000053754
AA Change: H2270Q

DomainStartEndE-ValueType
low complexity region 255 272 N/A INTRINSIC
low complexity region 340 374 N/A INTRINSIC
low complexity region 404 437 N/A INTRINSIC
low complexity region 463 477 N/A INTRINSIC
low complexity region 497 534 N/A INTRINSIC
low complexity region 588 607 N/A INTRINSIC
CHROMO 642 708 1.8e-9 SMART
CHROMO 724 782 1.55e-4 SMART
DEXDc 809 1011 4.13e-37 SMART
HELICc 1165 1249 1.01e-22 SMART
low complexity region 1335 1345 N/A INTRINSIC
low complexity region 1422 1441 N/A INTRINSIC
Blast:DEXDc 1460 1505 4e-16 BLAST
low complexity region 1579 1590 N/A INTRINSIC
low complexity region 1703 1714 N/A INTRINSIC
low complexity region 1770 1785 N/A INTRINSIC
low complexity region 1887 1903 N/A INTRINSIC
low complexity region 2063 2107 N/A INTRINSIC
low complexity region 2222 2239 N/A INTRINSIC
BRK 2312 2356 1.34e-19 SMART
BRK 2381 2421 1.94e-2 SMART
low complexity region 2452 2472 N/A INTRINSIC
low complexity region 2494 2510 N/A INTRINSIC
low complexity region 2514 2529 N/A INTRINSIC
low complexity region 2538 2550 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000134329
Predicted Effect noncoding transcript
Transcript: ENSMUST00000136528
Predicted Effect noncoding transcript
Transcript: ENSMUST00000147309
Predicted Effect noncoding transcript
Transcript: ENSMUST00000147827
Predicted Effect probably benign
Transcript: ENSMUST00000149975
AA Change: H930Q

PolyPhen 2 Score 0.001 (Sensitivity: 0.99; Specificity: 0.15)
SMART Domains Protein: ENSMUSP00000122995
Gene: ENSMUSG00000053754
AA Change: H930Q

DomainStartEndE-ValueType
low complexity region 74 93 N/A INTRINSIC
Blast:DEXDc 112 235 9e-40 BLAST
low complexity region 239 250 N/A INTRINSIC
low complexity region 363 374 N/A INTRINSIC
low complexity region 430 445 N/A INTRINSIC
Blast:SANT 456 515 1e-29 BLAST
low complexity region 547 563 N/A INTRINSIC
low complexity region 723 767 N/A INTRINSIC
low complexity region 882 899 N/A INTRINSIC
BRK 972 1016 1.34e-19 SMART
Predicted Effect noncoding transcript
Transcript: ENSMUST00000180857
Predicted Effect probably benign
Transcript: ENSMUST00000200169
AA Change: H2270Q

PolyPhen 2 Score 0.263 (Sensitivity: 0.91; Specificity: 0.88)
SMART Domains Protein: ENSMUSP00000142890
Gene: ENSMUSG00000053754
AA Change: H2270Q

DomainStartEndE-ValueType
low complexity region 255 272 N/A INTRINSIC
low complexity region 340 374 N/A INTRINSIC
low complexity region 404 437 N/A INTRINSIC
low complexity region 463 477 N/A INTRINSIC
low complexity region 497 534 N/A INTRINSIC
low complexity region 588 607 N/A INTRINSIC
CHROMO 642 708 1.8e-9 SMART
CHROMO 724 782 1.55e-4 SMART
DEXDc 809 1011 4.13e-37 SMART
HELICc 1165 1249 1.01e-22 SMART
low complexity region 1335 1345 N/A INTRINSIC
low complexity region 1422 1441 N/A INTRINSIC
Blast:DEXDc 1460 1505 4e-16 BLAST
low complexity region 1579 1590 N/A INTRINSIC
low complexity region 1703 1714 N/A INTRINSIC
low complexity region 1770 1785 N/A INTRINSIC
low complexity region 1887 1903 N/A INTRINSIC
low complexity region 2063 2107 N/A INTRINSIC
low complexity region 2222 2239 N/A INTRINSIC
BRK 2312 2356 1.34e-19 SMART
BRK 2381 2421 1.94e-2 SMART
low complexity region 2452 2472 N/A INTRINSIC
low complexity region 2494 2510 N/A INTRINSIC
low complexity region 2514 2529 N/A INTRINSIC
low complexity region 2538 2550 N/A INTRINSIC
Predicted Effect possibly damaging
Transcript: ENSMUST00000227897
AA Change: H4Q

PolyPhen 2 Score 0.663 (Sensitivity: 0.86; Specificity: 0.91)
Predicted Effect noncoding transcript
Transcript: ENSMUST00000227448
Predicted Effect noncoding transcript
Transcript: ENSMUST00000226681
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.2%
  • 20x: 97.2%
Validation Efficiency
MGI Phenotype FUNCTION: This gene encodes a member of the chromodomain-helicase-DNA binding protein family, which is characterized by a SNF2-like domain and two chromatin organization modifier domains. The encoded protein also contains brahma and kismet domains, which is common to the subfamily of chromodomain-helicase-DNA binding proteins to which this protein belongs. In mammals, this gene has been shown to function in several processes including transcriptional regulation, epigenetic remodeling, promotion of cell proliferation, and regulation of RNA synthesis. Knockout of this gene causes early embryonic lethality due to widespread apoptosis. Heterozygous loss of function mutations result in autism spectrum disorder-like behaviors that include increased anxiety, repetitive behavior, and altered social behavior. [provided by RefSeq, Dec 2016]
PHENOTYPE: Homozygous null embryos are growth retarded starting at E5.5 and exhibit developmental arrest at E6.5. Mutants develop into an egg cylinder but do not form a primitive streak or mesoderm and exhibit increased apoptosis at E7.5. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 77 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Akap11 A T 14: 78,760,029 (GRCm39) probably null Het
Alpi T A 1: 87,028,428 (GRCm39) Y154F possibly damaging Het
Als2 A T 1: 59,206,356 (GRCm39) F1635I probably damaging Het
Anxa1 C T 19: 20,361,213 (GRCm39) V60M probably damaging Het
Atp10b A G 11: 43,116,464 (GRCm39) Y937C probably damaging Het
Brd4 C A 17: 32,443,121 (GRCm39) E167* probably null Het
Cacna1h G A 17: 25,606,455 (GRCm39) T1048I probably benign Het
Ccdc113 A G 8: 96,283,820 (GRCm39) D298G probably benign Het
Cfap100 T A 6: 90,394,605 (GRCm39) N74I possibly damaging Het
Clcn1 A G 6: 42,284,524 (GRCm39) T621A possibly damaging Het
Clcn1 A G 6: 42,290,172 (GRCm39) T843A possibly damaging Het
Clcn3 C T 8: 61,394,325 (GRCm39) R68Q probably damaging Het
Dcaf13 T A 15: 39,007,132 (GRCm39) N355K probably benign Het
Dnah6 A T 6: 73,132,401 (GRCm39) C1100* probably null Het
Dync2h1 A T 9: 7,168,331 (GRCm39) V428E probably damaging Het
E230025N22Rik T C 18: 36,819,839 (GRCm39) E317G probably damaging Het
Eml2 G A 7: 18,935,088 (GRCm39) V432I probably damaging Het
Evc2 C A 5: 37,535,619 (GRCm39) D431E probably damaging Het
Gcm2 T G 13: 41,263,373 (GRCm39) T20P probably damaging Het
Gdf9 A G 11: 53,327,524 (GRCm39) Y160C probably damaging Het
Gm8220 A G 14: 44,523,134 (GRCm39) probably benign Het
Gpalpp1 A T 14: 76,344,852 (GRCm39) S44T possibly damaging Het
Grip2 T C 6: 91,764,182 (GRCm39) Y134C probably damaging Het
Hephl1 A G 9: 14,985,397 (GRCm39) F753S probably benign Het
Herc1 A G 9: 66,302,341 (GRCm39) T727A probably damaging Het
Herc2 A G 7: 55,865,729 (GRCm39) E4232G probably damaging Het
Ifi207 A G 1: 173,556,581 (GRCm39) L726P probably benign Het
Itga11 T A 9: 62,642,548 (GRCm39) probably null Het
Jrkl A C 9: 13,245,495 (GRCm39) Y55* probably null Het
Kif13a C T 13: 46,905,931 (GRCm39) V671M possibly damaging Het
Kif18b A G 11: 102,805,236 (GRCm39) V303A probably damaging Het
Klhl29 A T 12: 5,144,830 (GRCm39) C423* probably null Het
Klhl29 T C 12: 5,187,720 (GRCm39) S215G probably benign Het
Lamp5 A G 2: 135,902,929 (GRCm39) D216G possibly damaging Het
Leo1 T A 9: 75,352,752 (GRCm39) D98E probably benign Het
Map3k3 T C 11: 106,039,709 (GRCm39) V283A probably benign Het
Med12l A G 3: 59,142,508 (GRCm39) K902E probably damaging Het
Mmp1b C A 9: 7,386,316 (GRCm39) D202Y probably benign Het
Muc21 A T 17: 35,931,058 (GRCm39) probably benign Het
Onecut3 A G 10: 80,331,847 (GRCm39) I336V probably damaging Het
Oprl1 C T 2: 181,360,795 (GRCm39) R257C probably damaging Het
Or10g9 T C 9: 39,912,001 (GRCm39) Q174R probably benign Het
Or10h1 G A 17: 33,418,487 (GRCm39) G155D probably damaging Het
Or4c11b C T 2: 88,625,296 (GRCm39) T190I probably benign Het
Or56b1 T A 7: 104,284,909 (GRCm39) N9K possibly damaging Het
Or56b1 T C 7: 104,285,234 (GRCm39) S118P possibly damaging Het
Or5p64 C T 7: 107,854,970 (GRCm39) R125H possibly damaging Het
Or6c69 G T 10: 129,747,789 (GRCm39) D119E probably damaging Het
Osbpl6 T C 2: 76,386,298 (GRCm39) V207A probably benign Het
Pde3a A T 6: 141,433,237 (GRCm39) H756L probably damaging Het
Peg10 T TCCG 6: 4,756,451 (GRCm39) probably benign Het
Phyh A G 2: 4,940,814 (GRCm39) D238G probably benign Het
Pnliprp2 T A 19: 58,750,030 (GRCm39) N92K probably benign Het
Pole3 T C 4: 62,442,263 (GRCm39) probably benign Het
Ppm1d T C 11: 85,230,498 (GRCm39) V372A probably benign Het
Prpf40a A T 2: 53,034,890 (GRCm39) I766N probably damaging Het
Prr5 T A 15: 84,583,925 (GRCm39) V175E probably damaging Het
Prss59 A T 6: 40,898,726 (GRCm39) L174* probably null Het
Ptprq T A 10: 107,478,804 (GRCm39) K1280* probably null Het
Rbp2 T A 9: 98,389,873 (GRCm39) V95E possibly damaging Het
Rictor T C 15: 6,798,790 (GRCm39) F346L possibly damaging Het
Rsf1 ATGGCG ATGGCGACGGTGGCG 7: 97,229,111 (GRCm39) probably benign Homo
Scn10a T A 9: 119,490,386 (GRCm39) I519F probably benign Het
Setd5 T G 6: 113,092,505 (GRCm39) V295G probably damaging Het
Shcbp1 A T 8: 4,786,176 (GRCm39) M642K probably damaging Het
Slc13a3 C T 2: 165,276,017 (GRCm39) G243E probably damaging Het
Smg9 T C 7: 24,121,732 (GRCm39) Y498H probably damaging Het
Sox5 T C 6: 143,987,039 (GRCm39) D175G probably damaging Het
Stard7 A G 2: 127,126,161 (GRCm39) D71G probably damaging Het
Stxbp5 A T 10: 9,774,975 (GRCm39) Y59* probably null Het
Supt6 G A 11: 78,121,891 (GRCm39) R254C probably damaging Het
Syne2 C T 12: 76,037,269 (GRCm39) T3817I probably benign Het
Tas2r124 T A 6: 132,732,039 (GRCm39) I116N probably damaging Het
Trim9 T A 12: 70,301,987 (GRCm39) E550D possibly damaging Het
Vmn2r50 A G 7: 9,774,253 (GRCm39) S548P probably damaging Het
Zmynd8 C A 2: 165,687,943 (GRCm39) E126* probably null Het
Zswim9 A T 7: 12,994,889 (GRCm39) S422R probably damaging Het
Other mutations in Chd8
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00572:Chd8 APN 14 52,463,595 (GRCm39) missense probably damaging 0.99
IGL00694:Chd8 APN 14 52,455,427 (GRCm39) missense probably damaging 1.00
IGL01011:Chd8 APN 14 52,468,989 (GRCm39) missense possibly damaging 0.86
IGL01022:Chd8 APN 14 52,474,450 (GRCm39) missense probably benign
IGL01066:Chd8 APN 14 52,455,223 (GRCm39) missense probably damaging 1.00
IGL01083:Chd8 APN 14 52,458,877 (GRCm39) missense probably damaging 1.00
IGL01313:Chd8 APN 14 52,448,032 (GRCm39) missense probably damaging 1.00
IGL01396:Chd8 APN 14 52,442,044 (GRCm39) unclassified probably benign
IGL01476:Chd8 APN 14 52,442,947 (GRCm39) missense probably benign 0.32
IGL01731:Chd8 APN 14 52,450,111 (GRCm39) missense probably benign 0.12
IGL01895:Chd8 APN 14 52,436,551 (GRCm39) missense probably benign 0.00
IGL02090:Chd8 APN 14 52,464,691 (GRCm39) critical splice donor site probably null
IGL02344:Chd8 APN 14 52,439,107 (GRCm39) missense probably damaging 1.00
IGL02573:Chd8 APN 14 52,457,191 (GRCm39) missense possibly damaging 0.95
IGL02601:Chd8 APN 14 52,451,757 (GRCm39) missense possibly damaging 0.94
IGL02617:Chd8 APN 14 52,472,648 (GRCm39) missense probably benign 0.34
IGL02873:Chd8 APN 14 52,459,970 (GRCm39) missense probably damaging 0.99
IGL02974:Chd8 APN 14 52,439,158 (GRCm39) splice site probably null
IGL03058:Chd8 APN 14 52,455,730 (GRCm39) missense probably damaging 1.00
IGL03076:Chd8 APN 14 52,463,619 (GRCm39) splice site probably benign
IGL03239:Chd8 APN 14 52,465,005 (GRCm39) missense possibly damaging 0.92
PIT4431001:Chd8 UTSW 14 52,455,706 (GRCm39) missense probably damaging 0.98
PIT4468001:Chd8 UTSW 14 52,455,338 (GRCm39) missense possibly damaging 0.95
PIT4468001:Chd8 UTSW 14 52,445,453 (GRCm39) missense probably benign
R0006:Chd8 UTSW 14 52,472,750 (GRCm39) missense possibly damaging 0.51
R0006:Chd8 UTSW 14 52,472,750 (GRCm39) missense possibly damaging 0.51
R0022:Chd8 UTSW 14 52,470,312 (GRCm39) missense probably benign 0.00
R0115:Chd8 UTSW 14 52,474,663 (GRCm39) missense probably benign 0.00
R0131:Chd8 UTSW 14 52,442,783 (GRCm39) missense probably benign 0.15
R0131:Chd8 UTSW 14 52,442,783 (GRCm39) missense probably benign 0.15
R0132:Chd8 UTSW 14 52,442,783 (GRCm39) missense probably benign 0.15
R0419:Chd8 UTSW 14 52,441,517 (GRCm39) missense probably benign 0.24
R0440:Chd8 UTSW 14 52,442,283 (GRCm39) missense possibly damaging 0.91
R0452:Chd8 UTSW 14 52,452,044 (GRCm39) missense probably damaging 1.00
R0481:Chd8 UTSW 14 52,474,663 (GRCm39) missense probably benign 0.00
R0624:Chd8 UTSW 14 52,457,214 (GRCm39) missense possibly damaging 0.65
R0650:Chd8 UTSW 14 52,439,761 (GRCm39) missense probably benign 0.09
R0691:Chd8 UTSW 14 52,450,890 (GRCm39) missense probably damaging 0.96
R0790:Chd8 UTSW 14 52,441,482 (GRCm39) missense probably benign 0.07
R0835:Chd8 UTSW 14 52,441,482 (GRCm39) missense probably benign 0.07
R1180:Chd8 UTSW 14 52,458,565 (GRCm39) missense probably damaging 1.00
R1411:Chd8 UTSW 14 52,462,103 (GRCm39) missense probably benign
R1725:Chd8 UTSW 14 52,470,030 (GRCm39) missense probably benign 0.08
R1838:Chd8 UTSW 14 52,442,340 (GRCm39) missense probably benign 0.11
R1839:Chd8 UTSW 14 52,442,340 (GRCm39) missense probably benign 0.11
R1968:Chd8 UTSW 14 52,458,450 (GRCm39) missense probably damaging 0.98
R2020:Chd8 UTSW 14 52,452,698 (GRCm39) missense probably damaging 1.00
R2024:Chd8 UTSW 14 52,468,950 (GRCm39) missense probably benign 0.23
R2139:Chd8 UTSW 14 52,474,428 (GRCm39) missense probably benign 0.32
R2163:Chd8 UTSW 14 52,436,275 (GRCm39) missense possibly damaging 0.53
R2342:Chd8 UTSW 14 52,442,674 (GRCm39) missense probably benign 0.25
R2844:Chd8 UTSW 14 52,441,952 (GRCm39) missense possibly damaging 0.92
R3500:Chd8 UTSW 14 52,443,110 (GRCm39) missense probably benign 0.00
R3861:Chd8 UTSW 14 52,474,578 (GRCm39) missense probably benign 0.13
R4154:Chd8 UTSW 14 52,444,668 (GRCm39) unclassified probably benign
R4445:Chd8 UTSW 14 52,441,984 (GRCm39) splice site probably null
R4628:Chd8 UTSW 14 52,444,372 (GRCm39) missense probably benign 0.03
R4779:Chd8 UTSW 14 52,468,963 (GRCm39) missense probably damaging 1.00
R4783:Chd8 UTSW 14 52,442,825 (GRCm39) missense probably damaging 1.00
R4784:Chd8 UTSW 14 52,442,825 (GRCm39) missense probably damaging 1.00
R5001:Chd8 UTSW 14 52,441,372 (GRCm39) missense probably benign 0.09
R5280:Chd8 UTSW 14 52,442,582 (GRCm39) missense possibly damaging 0.68
R5331:Chd8 UTSW 14 52,439,571 (GRCm39) intron probably benign
R5348:Chd8 UTSW 14 52,470,155 (GRCm39) missense probably damaging 1.00
R5375:Chd8 UTSW 14 52,441,611 (GRCm39) missense probably damaging 1.00
R5470:Chd8 UTSW 14 52,450,066 (GRCm39) missense probably damaging 1.00
R5479:Chd8 UTSW 14 52,452,652 (GRCm39) missense probably benign 0.15
R5488:Chd8 UTSW 14 52,450,505 (GRCm39) intron probably benign
R5489:Chd8 UTSW 14 52,450,505 (GRCm39) intron probably benign
R5499:Chd8 UTSW 14 52,441,888 (GRCm39) critical splice donor site probably null
R5988:Chd8 UTSW 14 52,455,395 (GRCm39) missense probably damaging 1.00
R6046:Chd8 UTSW 14 52,458,528 (GRCm39) missense possibly damaging 0.60
R6125:Chd8 UTSW 14 52,444,491 (GRCm39) missense probably benign 0.16
R6212:Chd8 UTSW 14 52,439,155 (GRCm39) missense probably damaging 1.00
R6337:Chd8 UTSW 14 52,441,566 (GRCm39) missense probably damaging 1.00
R6576:Chd8 UTSW 14 52,453,533 (GRCm39) missense probably damaging 1.00
R6590:Chd8 UTSW 14 52,464,694 (GRCm39) missense possibly damaging 0.60
R6690:Chd8 UTSW 14 52,464,694 (GRCm39) missense possibly damaging 0.60
R6786:Chd8 UTSW 14 52,464,125 (GRCm39) missense probably benign 0.33
R6913:Chd8 UTSW 14 52,451,951 (GRCm39) missense probably damaging 0.99
R7090:Chd8 UTSW 14 52,452,677 (GRCm39) missense probably damaging 0.99
R7107:Chd8 UTSW 14 52,450,129 (GRCm39) missense probably benign 0.07
R7138:Chd8 UTSW 14 52,451,955 (GRCm39) missense possibly damaging 0.83
R7383:Chd8 UTSW 14 52,452,776 (GRCm39) missense probably damaging 1.00
R7392:Chd8 UTSW 14 52,470,312 (GRCm39) missense probably benign
R7471:Chd8 UTSW 14 52,441,569 (GRCm39) missense probably benign
R7625:Chd8 UTSW 14 52,474,534 (GRCm39) missense probably benign 0.04
R7790:Chd8 UTSW 14 52,463,539 (GRCm39) missense probably damaging 1.00
R7862:Chd8 UTSW 14 52,451,734 (GRCm39) missense probably damaging 1.00
R7937:Chd8 UTSW 14 52,464,963 (GRCm39) missense probably benign 0.02
R8092:Chd8 UTSW 14 52,455,184 (GRCm39) missense probably damaging 1.00
R8237:Chd8 UTSW 14 52,450,809 (GRCm39) missense probably damaging 1.00
R8321:Chd8 UTSW 14 52,470,024 (GRCm39) missense probably benign 0.01
R8371:Chd8 UTSW 14 52,470,275 (GRCm39) missense probably benign
R8425:Chd8 UTSW 14 52,448,012 (GRCm39) missense probably damaging 1.00
R8674:Chd8 UTSW 14 52,450,463 (GRCm39) missense probably damaging 0.98
R8794:Chd8 UTSW 14 52,441,904 (GRCm39) missense probably damaging 0.98
R8828:Chd8 UTSW 14 52,448,037 (GRCm39) frame shift probably null
R8909:Chd8 UTSW 14 52,450,389 (GRCm39) missense possibly damaging 0.82
R9194:Chd8 UTSW 14 52,439,650 (GRCm39) missense probably benign 0.01
R9278:Chd8 UTSW 14 52,472,627 (GRCm39) missense probably benign 0.01
R9489:Chd8 UTSW 14 52,457,055 (GRCm39) missense probably damaging 0.98
R9501:Chd8 UTSW 14 52,452,045 (GRCm39) missense probably benign 0.04
R9546:Chd8 UTSW 14 52,453,408 (GRCm39) missense probably damaging 1.00
R9605:Chd8 UTSW 14 52,457,055 (GRCm39) missense probably damaging 0.98
R9694:Chd8 UTSW 14 52,441,341 (GRCm39) missense possibly damaging 0.86
Predicted Primers PCR Primer
(F):5'- TACACTTGTTTGGAAGGAGGAG -3'
(R):5'- CTGTATGGAGGCTATTAGTTAAAGGC -3'

Sequencing Primer
(F):5'- CAATGGTAGTCATGAGGAAACTTCCC -3'
(R):5'- GGCATGAAATCTTTCTTAGGAAAAGG -3'
Posted On 2018-05-04