Mutagenetix > Incidental Mutation

Incidental Mutation 'R0006:Chd8'

43668

Institutional Source

Beutler Lab

Gene Symbol

Chd8

Ensembl Gene

ENSMUSG00000053754

Gene Name

chromodomain helicase DNA binding protein 8

Synonyms

5830451P18Rik, Duplin

MMRRC Submission

041980-MU

Accession Numbers

Essential gene?

Essential (E-score: 1.000) question?

Stock #

R0006 (G1)

Quality Score

225

Status

Validated

Chromosome

Chromosomal Location

52435608-52495237 bp(-) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

A to G at 52472750 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Isoleucine to Threonine at position 351 (I351T)

Ref Sequence

ENSEMBL: ENSMUSP00000142890 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000089752] [ENSMUST00000149975] [ENSMUST00000200169] [ENSMUST00000226307]

AlphaFold

Q09XV5

Predicted Effect

possibly damaging
Transcript: ENSMUST00000089752
AA Change: I351T

PolyPhen 2 Score 0.506 (Sensitivity: 0.88; Specificity: 0.90)

SMART Domains

Protein: ENSMUSP00000087184
Gene: ENSMUSG00000053754
AA Change: I351T

Domain	Start	End	E-Value	Type
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

SMART Domains

Protein: ENSMUSP00000122995
Gene: ENSMUSG00000053754
AA Change: I86T

Domain	Start	End	E-Value	Type
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

possibly damaging
Transcript: ENSMUST00000200169
AA Change: I351T

PolyPhen 2 Score 0.506 (Sensitivity: 0.88; Specificity: 0.90)

SMART Domains

Protein: ENSMUSP00000142890
Gene: ENSMUSG00000053754
AA Change: I351T

Domain	Start	End	E-Value	Type
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

probably benign
Transcript: ENSMUST00000226307

Meta Mutation Damage Score

0.0628

Coding Region Coverage

1x: 99.2%
3x: 98.4%
10x: 96.4%
20x: 93.3%

Validation Efficiency

97% (67/69)

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: 63 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Aebp1	A	G	11: 5,813,935 (GRCm39)		probably benign	Het
Aldh3a1	G	A	11: 61,107,927 (GRCm39)	V324M	probably damaging	Het
Als2cl	T	A	9: 110,723,686 (GRCm39)	L694Q	possibly damaging	Het
Appl2	A	G	10: 83,438,762 (GRCm39)	F556L	probably damaging	Het
Atad2b	T	A	12: 4,992,030 (GRCm39)	S210T	possibly damaging	Het
Aurka	A	G	2: 172,201,673 (GRCm39)		probably null	Het
Boc	C	T	16: 44,316,812 (GRCm39)	V444I	probably benign	Het
Cfap61	G	A	2: 145,919,232 (GRCm39)	V655I	probably benign	Het
Chid1	T	A	7: 141,076,339 (GRCm39)		probably benign	Het
Cyp3a41a	T	A	5: 145,641,606 (GRCm39)	H288L	probably benign	Het
Dnase2b	T	A	3: 146,288,244 (GRCm39)	I284F	probably damaging	Het
Dock2	A	G	11: 34,262,453 (GRCm39)		probably benign	Het
Dst	C	T	1: 34,267,999 (GRCm39)	T5325I	probably benign	Het
Erbb3	A	G	10: 128,409,279 (GRCm39)		probably null	Het
Fancl	A	G	11: 26,419,695 (GRCm39)	N316S	possibly damaging	Het
Farsa	G	T	8: 85,587,934 (GRCm39)		probably benign	Het
Fibcd1	T	G	2: 31,728,599 (GRCm39)	D86A	probably damaging	Het
Gab1	A	T	8: 81,496,359 (GRCm39)	M617K	possibly damaging	Het
Gabrd	C	A	4: 155,473,058 (GRCm39)	V72L	probably damaging	Het
Ggh	C	A	4: 20,054,155 (GRCm39)	T150K	possibly damaging	Het
Gnb3	G	A	6: 124,812,767 (GRCm39)		probably benign	Het
Hephl1	T	A	9: 14,988,060 (GRCm39)	T683S	probably benign	Het
Hmcn1	G	A	1: 150,684,427 (GRCm39)	P381L	probably damaging	Het
Hspa8	T	G	9: 40,715,925 (GRCm39)	N544K	probably benign	Het
Hspg2	C	T	4: 137,247,242 (GRCm39)	T1155I	probably damaging	Het
Igdcc4	C	T	9: 65,042,382 (GRCm39)		probably benign	Het
Jazf1	A	G	6: 52,871,071 (GRCm39)		probably benign	Het
Kntc1	T	A	5: 123,927,201 (GRCm39)	S1219T	probably benign	Het
L3mbtl1	A	T	2: 162,806,489 (GRCm39)	Y460F	possibly damaging	Het
Lcor	A	G	19: 41,573,338 (GRCm39)	T698A	probably benign	Het
Lyrm7	T	A	11: 54,739,423 (GRCm39)	T76S	probably benign	Het
Map1b	C	T	13: 99,571,810 (GRCm39)	V304M	probably damaging	Het
Mcub	A	C	3: 129,727,414 (GRCm39)		probably benign	Het
Muc13	T	C	16: 33,623,518 (GRCm39)	S271P	probably damaging	Het
Myo16	A	G	8: 10,525,988 (GRCm39)	K843E	probably damaging	Het
Nav2	A	G	7: 49,102,978 (GRCm39)	E531G	possibly damaging	Het
Niban3	A	G	8: 72,057,688 (GRCm39)		probably benign	Het
Nup188	T	C	2: 30,212,035 (GRCm39)	V553A	probably benign	Het
Or1e16	A	G	11: 73,286,314 (GRCm39)	F178S	probably damaging	Het
Or1e1c	A	G	11: 73,266,414 (GRCm39)	M283V	possibly damaging	Het
Or52d1	A	G	7: 103,755,527 (GRCm39)	I14V	probably benign	Het
Or6z1	A	G	7: 6,504,610 (GRCm39)	I205T	possibly damaging	Het
Or8b9	T	A	9: 37,766,516 (GRCm39)	V134D	possibly damaging	Het
P4ha3	C	T	7: 99,968,155 (GRCm39)	R378*	probably null	Het
Rap1gds1	G	T	3: 138,689,632 (GRCm39)		probably null	Het
Rbfox1	T	A	16: 7,148,284 (GRCm39)	S244R	probably benign	Het
Rpp40	G	A	13: 36,080,718 (GRCm39)	P339S	probably damaging	Het
Rsph4a	T	C	10: 33,785,144 (GRCm39)	C148R	probably damaging	Het
Skint5	T	C	4: 113,751,059 (GRCm39)		probably benign	Het
Sptbn1	A	G	11: 30,073,855 (GRCm39)	S1405P	probably damaging	Het
Tex35	T	C	1: 156,927,314 (GRCm39)	K154E	possibly damaging	Het
Thada	T	C	17: 84,533,468 (GRCm39)	N1661S	probably benign	Het
Tle4	A	G	19: 14,444,078 (GRCm39)		probably benign	Het
Tnxb	T	C	17: 34,901,266 (GRCm39)	S1027P	probably benign	Het
Tpm3	T	A	3: 89,994,968 (GRCm39)		probably benign	Het
Ubr4	T	C	4: 139,158,960 (GRCm39)	F2438L	probably benign	Het
Uggt2	A	T	14: 119,287,075 (GRCm39)	F640L	probably benign	Het
Vmn1r20	T	G	6: 57,409,290 (GRCm39)	H205Q	probably damaging	Het
Wbp2	T	C	11: 115,970,614 (GRCm39)		probably null	Het
Xirp1	T	C	9: 119,846,520 (GRCm39)	I788V	probably benign	Het
Zc3hav1	A	G	6: 38,296,637 (GRCm39)		probably null	Het
Zfp687	A	G	3: 94,918,767 (GRCm39)	I335T	probably damaging	Het
Zfpm1	A	G	8: 123,061,227 (GRCm39)	Y264C	probably damaging	Het

Other mutations in Chd8

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH 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
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
R6394:Chd8	UTSW	14	52,440,042 (GRCm39)	missense	possibly damaging	0.66
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'- AGAATACAGCTCAGGCTCAGGCTC -3'
(R):5'- ACTTTGGTCCTTCAACAGCCACAG -3'

Sequencing Primer
(F):5'- GGCAGTGACAAGACCCTTTC -3'
(R):5'- AGGACATCGGCATGTTGTGT -3'

Posted On

2013-05-29