Mutagenetix > Incidental Mutation

Incidental Mutation 'R7425:Dscam'

576019

Institutional Source

Beutler Lab

Gene Symbol

Dscam

Ensembl Gene

ENSMUSG00000050272

Gene Name

DS cell adhesion molecule

Synonyms

4932410A21Rik, Down syndrome cell adhesion molecule

MMRRC Submission

045503-MU

Accession Numbers

Essential gene?

Essential (E-score: 1.000) question?

Stock #

R7425 (G1)

Quality Score

225.009

Status

Not validated

Chromosome

Chromosomal Location

96392040-96971952 bp(-) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

T to A at 96430598 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Aspartic acid to Valine at position 1630 (D1630V)

Ref Sequence

ENSEMBL: ENSMUSP00000056040 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000056102]

AlphaFold

Q9ERC8

Predicted Effect

probably damaging
Transcript: ENSMUST00000056102
AA Change: D1630V

PolyPhen 2 Score 0.998 (Sensitivity: 0.27; Specificity: 0.99)

SMART Domains

Protein: ENSMUSP00000056040
Gene: ENSMUSG00000050272
AA Change: D1630V

Domain	Start	End	E-Value	Type
IG_like	37	109	1.47e0	SMART
IG	130	218	8.33e-1	SMART
IGc2	237	300	8.7e-13	SMART
IGc2	326	392	1.24e-8	SMART
IGc2	419	491	1.1e-9	SMART
IGc2	516	582	1.99e-7	SMART
IGc2	608	676	1.84e-11	SMART
IGc2	702	773	6.01e-16	SMART
IG	794	883	1.73e-7	SMART
FN3	885	969	7.34e-9	SMART
FN3	985	1073	4.06e-11	SMART
FN3	1088	1174	7.23e-8	SMART
FN3	1189	1270	2.6e-9	SMART
IGc2	1301	1366	2.05e-9	SMART
FN3	1380	1460	7.17e-12	SMART
FN3	1477	1557	4.35e1	SMART
transmembrane domain	1595	1617	N/A	INTRINSIC
low complexity region	1799	1809	N/A	INTRINSIC

Coding Region Coverage

1x: 100.0%
3x: 100.0%
10x: 99.8%
20x: 99.3%

Validation Efficiency

MGI Phenotype

FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene is a member of the immunoglobulin superfamily of cell adhesion molecules (Ig-CAMs), and is involved in human central and peripheral nervous system development. This gene is a candidate for Down syndrome and congenital heart disease (DSCHD). A gene encoding a similar Ig-CAM protein is located on chromosome 11. Alternatively spliced transcript variants encoding multiple isoforms have been observed for this gene. [provided by RefSeq, Oct 2012]
PHENOTYPE: Mice homozygous for a null allele exhibit background-sensitive perinatal lethality associated with respiratory distress, altered C4 ventral root and pre-inspiratory neuron signaling, and abnormal response to hypercapnia. [provided by MGI curators]

Allele List at MGI

All alleles(9) : Targeted(6) Gene trapped(1) Spontaneous(2)

Other mutations in this stock

Total: 68 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
1110002E22Rik	A	G	3: 137,771,456 (GRCm39)	E215G	probably benign	Het
Adam8	T	A	7: 139,572,394 (GRCm39)		probably benign	Het
Ankrd35	A	G	3: 96,592,104 (GRCm39)	S797G	not run	Het
Anxa3	T	A	5: 96,982,680 (GRCm39)	H259Q	probably benign	Het
Ap3d1	T	A	10: 80,557,426 (GRCm39)	Q302L	probably damaging	Het
Atg2a	T	C	19: 6,305,682 (GRCm39)	V1294A	probably benign	Het
Atp13a5	G	A	16: 29,116,278 (GRCm39)	Q613*	probably null	Het
Bltp1	T	A	3: 37,002,490 (GRCm39)	H1478Q	probably benign	Het
Bltp1	A	T	3: 37,037,543 (GRCm39)	H2448L	probably benign	Het
Bmpr2	T	G	1: 59,906,510 (GRCm39)	N534K	probably benign	Het
C1qbp	T	C	11: 70,869,072 (GRCm39)		probably null	Het
C1qbp	G	T	11: 70,869,073 (GRCm39)		probably null	Het
C1ql3	T	G	2: 13,015,229 (GRCm39)	K144Q	possibly damaging	Het
C3	T	C	17: 57,511,039 (GRCm39)	M1656V	possibly damaging	Het
Cand1	A	T	10: 119,052,148 (GRCm39)	Y252N	probably benign	Het
Capn13	T	C	17: 73,625,053 (GRCm39)	I632M	probably benign	Het
Catsperb	A	G	12: 101,557,757 (GRCm39)	E776G	probably damaging	Het
Ccnl1	A	T	3: 65,856,179 (GRCm39)	V242D	probably damaging	Het
Cd68	T	C	11: 69,555,938 (GRCm39)	D200G	probably benign	Het
Cela3a	T	C	4: 137,132,899 (GRCm39)	N118D	probably benign	Het
Celsr2	A	G	3: 108,309,773 (GRCm39)	C1609R	probably damaging	Het
Cep85l	G	C	10: 53,177,666 (GRCm39)	Q458E	probably damaging	Het
Cnga1	T	G	5: 72,766,868 (GRCm39)	E190D	probably benign	Het
Cntnap3	G	A	13: 64,906,066 (GRCm39)	R847C	probably damaging	Het
Cntrob	G	A	11: 69,205,560 (GRCm39)	Q425*	probably null	Het
Commd9	G	A	2: 101,730,245 (GRCm39)	W128*	probably null	Het
Csnk1a1	C	T	18: 61,718,330 (GRCm39)	S352L	unknown	Het
Dact2	A	G	17: 14,416,593 (GRCm39)	S536P	probably damaging	Het
Ddx25	A	G	9: 35,465,882 (GRCm39)	I113T	probably benign	Het
Fndc7	A	C	3: 108,783,975 (GRCm39)	F211L	probably benign	Het
Fryl	T	C	5: 73,262,091 (GRCm39)	T559A	probably damaging	Het
Hpx	C	A	7: 105,241,068 (GRCm39)	D402Y	probably damaging	Het
Ints13	A	G	6: 146,476,198 (GRCm39)		probably null	Het
Ipcef1	T	C	10: 6,906,066 (GRCm39)	K76E	probably damaging	Het
Kcnb2	A	C	1: 15,780,031 (GRCm39)	Q301P	probably damaging	Het
Lamp3	C	T	16: 19,518,362 (GRCm39)		probably null	Het
Lmod2	A	T	6: 24,603,475 (GRCm39)	H150L	probably benign	Het
Lrch3	T	C	16: 32,826,077 (GRCm39)	F718S	probably damaging	Het
Mms22l	T	C	4: 24,596,287 (GRCm39)	V1082A	probably benign	Het
Nbas	G	T	12: 13,519,881 (GRCm39)	V1598L	probably damaging	Het
Nrxn3	C	T	12: 89,479,870 (GRCm39)	R671*	probably null	Het
Or4c110	A	T	2: 88,832,544 (GRCm39)	F29L		Het
Or4c58	A	G	2: 89,674,789 (GRCm39)	L176P	probably damaging	Het
Or52e8	A	T	7: 104,624,268 (GRCm39)	L312*	probably null	Het
Or5a3	A	C	19: 12,400,204 (GRCm39)	H177P	probably damaging	Het
Or6d14	A	T	6: 116,533,398 (GRCm39)	E4V	possibly damaging	Het
Pcdhga6	T	A	18: 37,841,619 (GRCm39)	N446K	probably damaging	Het
Phlpp1	A	T	1: 106,320,303 (GRCm39)	I1433F	probably benign	Het
Pla2g6	G	A	15: 79,192,933 (GRCm39)	R245C	probably damaging	Het
Rgl3	G	A	9: 21,888,123 (GRCm39)	Q464*	probably null	Het
Ryr2	T	C	13: 11,720,530 (GRCm39)	D2706G	probably benign	Het
Sbf2	G	A	7: 109,974,984 (GRCm39)	Q718*	probably null	Het
Sdad1	T	C	5: 92,447,980 (GRCm39)	T252A	probably benign	Het
Sgk1	T	C	10: 21,870,009 (GRCm39)	L16P	probably damaging	Het
Slc38a8	A	G	8: 120,212,327 (GRCm39)	S339P	possibly damaging	Het
Slc44a4	T	C	17: 35,140,667 (GRCm39)	S287P	possibly damaging	Het
Syne1	T	C	10: 5,375,760 (GRCm39)	I111V	probably damaging	Het
Synm	A	C	7: 67,383,194 (GRCm39)	S1489R	probably damaging	Het
Tfb2m	A	G	1: 179,365,269 (GRCm39)	F232L	probably benign	Het
Traf3	A	T	12: 111,227,095 (GRCm39)	K328*	probably null	Het
Trim38	C	A	13: 23,972,365 (GRCm39)	Q229K	probably benign	Het
Vcan	A	G	13: 89,837,951 (GRCm39)	I2531T	probably damaging	Het
Virma	T	A	4: 11,546,211 (GRCm39)	I1683N	possibly damaging	Het
Vmn1r18	A	T	6: 57,367,551 (GRCm39)	M1K	probably null	Het
Vmn2r87	T	C	10: 130,314,761 (GRCm39)	N275S	probably damaging	Het
Vps13a	T	A	19: 16,701,066 (GRCm39)	H701L	probably benign	Het
Vrk3	T	A	7: 44,420,348 (GRCm39)		probably null	Het
Zfp993	T	A	4: 146,742,098 (GRCm39)	S141T	possibly damaging	Het

Other mutations in Dscam

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL00515:Dscam	APN	16	96,409,265 (GRCm39)	missense	possibly damaging	0.64
IGL00841:Dscam	APN	16	96,621,077 (GRCm39)	missense	probably damaging	1.00
IGL01289:Dscam	APN	16	96,445,082 (GRCm39)	nonsense	probably null
IGL01358:Dscam	APN	16	96,411,543 (GRCm39)	missense	possibly damaging	0.68
IGL01431:Dscam	APN	16	96,453,278 (GRCm39)	critical splice donor site	probably null
IGL01444:Dscam	APN	16	96,474,909 (GRCm39)	missense	possibly damaging	0.95
IGL01767:Dscam	APN	16	96,456,136 (GRCm39)	missense	probably damaging	1.00
IGL01866:Dscam	APN	16	96,486,550 (GRCm39)	missense	probably benign	0.06
IGL02020:Dscam	APN	16	96,517,269 (GRCm39)	missense	probably damaging	1.00
IGL02023:Dscam	APN	16	96,602,397 (GRCm39)	missense	probably benign	0.06
IGL02057:Dscam	APN	16	96,517,273 (GRCm39)	nonsense	probably null
IGL02389:Dscam	APN	16	96,442,097 (GRCm39)	missense	probably benign	0.27
IGL02409:Dscam	APN	16	96,621,088 (GRCm39)	missense	possibly damaging	0.46
IGL02694:Dscam	APN	16	96,394,476 (GRCm39)	missense	probably benign	0.00
IGL02899:Dscam	APN	16	96,510,447 (GRCm39)	missense	probably damaging	0.98
IGL02956:Dscam	APN	16	96,602,472 (GRCm39)	missense	probably damaging	0.98
IGL03035:Dscam	APN	16	96,621,170 (GRCm39)	missense	possibly damaging	0.94
IGL03191:Dscam	APN	16	96,621,969 (GRCm39)	missense	probably benign	0.36
growler	UTSW	16	96,622,197 (GRCm39)	missense	probably damaging	0.99
Twostep	UTSW	16	96,626,982 (GRCm39)	splice site	probably null
F6893:Dscam	UTSW	16	96,857,660 (GRCm39)	missense	possibly damaging	0.78
K3955:Dscam	UTSW	16	96,474,887 (GRCm39)	missense	probably benign	0.00
R0024:Dscam	UTSW	16	96,394,585 (GRCm39)	nonsense	probably null
R0057:Dscam	UTSW	16	96,474,936 (GRCm39)	missense	probably damaging	1.00
R0057:Dscam	UTSW	16	96,474,936 (GRCm39)	missense	probably damaging	1.00
R0117:Dscam	UTSW	16	96,474,878 (GRCm39)	missense	probably benign	0.33
R0211:Dscam	UTSW	16	96,517,279 (GRCm39)	missense	possibly damaging	0.50
R0280:Dscam	UTSW	16	96,840,206 (GRCm39)	missense	possibly damaging	0.62
R0355:Dscam	UTSW	16	96,456,105 (GRCm39)	missense	probably benign	0.00
R0380:Dscam	UTSW	16	96,857,810 (GRCm39)	missense	probably damaging	1.00
R0445:Dscam	UTSW	16	96,573,703 (GRCm39)	missense	probably damaging	1.00
R0492:Dscam	UTSW	16	96,626,982 (GRCm39)	splice site	probably null
R0534:Dscam	UTSW	16	96,453,372 (GRCm39)	missense	possibly damaging	0.67
R0593:Dscam	UTSW	16	96,573,608 (GRCm39)	missense	probably benign	0.19
R0707:Dscam	UTSW	16	96,626,982 (GRCm39)	splice site	probably null
R0738:Dscam	UTSW	16	96,620,981 (GRCm39)	missense	possibly damaging	0.48
R1017:Dscam	UTSW	16	96,634,633 (GRCm39)	missense	probably damaging	1.00
R1377:Dscam	UTSW	16	96,573,694 (GRCm39)	missense	probably damaging	1.00
R1440:Dscam	UTSW	16	96,621,151 (GRCm39)	missense	probably damaging	1.00
R1442:Dscam	UTSW	16	96,409,274 (GRCm39)	missense	possibly damaging	0.94
R1464:Dscam	UTSW	16	96,602,453 (GRCm39)	missense	possibly damaging	0.94
R1464:Dscam	UTSW	16	96,602,453 (GRCm39)	missense	possibly damaging	0.94
R1478:Dscam	UTSW	16	96,592,110 (GRCm39)	missense	probably benign	0.15
R1530:Dscam	UTSW	16	96,621,074 (GRCm39)	missense	probably damaging	1.00
R1731:Dscam	UTSW	16	96,621,076 (GRCm39)	missense	probably damaging	1.00
R1765:Dscam	UTSW	16	96,486,579 (GRCm39)	missense	probably benign	0.00
R1824:Dscam	UTSW	16	96,626,781 (GRCm39)	missense	probably benign	0.00
R1933:Dscam	UTSW	16	96,394,414 (GRCm39)	missense	probably benign	0.00
R2005:Dscam	UTSW	16	96,840,120 (GRCm39)	missense	probably benign	0.02
R2006:Dscam	UTSW	16	96,621,112 (GRCm39)	missense	probably damaging	1.00
R2101:Dscam	UTSW	16	96,411,549 (GRCm39)	missense	probably benign	0.00
R2177:Dscam	UTSW	16	96,411,524 (GRCm39)	missense	probably damaging	0.98
R2342:Dscam	UTSW	16	96,420,702 (GRCm39)	missense	probably damaging	1.00
R2851:Dscam	UTSW	16	96,423,915 (GRCm39)	missense	possibly damaging	0.94
R2929:Dscam	UTSW	16	96,486,612 (GRCm39)	missense	possibly damaging	0.76
R3055:Dscam	UTSW	16	96,602,555 (GRCm39)	missense	probably damaging	1.00
R3157:Dscam	UTSW	16	96,479,710 (GRCm39)	missense	probably benign	0.16
R3159:Dscam	UTSW	16	96,479,710 (GRCm39)	missense	probably benign	0.16
R3944:Dscam	UTSW	16	96,622,197 (GRCm39)	missense	probably damaging	0.99
R4080:Dscam	UTSW	16	96,484,972 (GRCm39)	missense	probably benign	0.01
R4285:Dscam	UTSW	16	96,510,309 (GRCm39)	critical splice donor site	probably null
R4384:Dscam	UTSW	16	96,510,416 (GRCm39)	missense	probably damaging	0.99
R4460:Dscam	UTSW	16	96,411,519 (GRCm39)	missense	probably damaging	1.00
R4575:Dscam	UTSW	16	96,626,823 (GRCm39)	missense	possibly damaging	0.82
R4594:Dscam	UTSW	16	96,519,196 (GRCm39)	missense	possibly damaging	0.78
R4643:Dscam	UTSW	16	96,486,501 (GRCm39)	missense	probably damaging	0.96
R4698:Dscam	UTSW	16	96,411,524 (GRCm39)	missense	probably damaging	1.00
R4716:Dscam	UTSW	16	96,420,771 (GRCm39)	missense	possibly damaging	0.80
R4743:Dscam	UTSW	16	96,631,256 (GRCm39)	missense	probably benign	0.00
R4766:Dscam	UTSW	16	96,445,188 (GRCm39)	missense	probably benign	0.02
R4899:Dscam	UTSW	16	96,485,018 (GRCm39)	missense	probably benign	0.01
R4987:Dscam	UTSW	16	96,498,721 (GRCm39)	missense	probably benign	0.00
R4990:Dscam	UTSW	16	96,626,715 (GRCm39)	missense	probably benign	0.12
R5123:Dscam	UTSW	16	96,573,637 (GRCm39)	missense	probably damaging	1.00
R5130:Dscam	UTSW	16	96,620,979 (GRCm39)	missense	probably benign	0.00
R5328:Dscam	UTSW	16	96,474,878 (GRCm39)	missense	probably benign	0.33
R5666:Dscam	UTSW	16	96,519,364 (GRCm39)	missense	probably benign	0.23
R5670:Dscam	UTSW	16	96,519,364 (GRCm39)	missense	probably benign	0.23
R5678:Dscam	UTSW	16	96,592,100 (GRCm39)	missense	probably benign	0.16
R5827:Dscam	UTSW	16	96,451,191 (GRCm39)	critical splice donor site	probably null
R5907:Dscam	UTSW	16	96,622,120 (GRCm39)	missense	probably damaging	0.97
R6032:Dscam	UTSW	16	96,451,191 (GRCm39)	critical splice donor site	probably null
R6032:Dscam	UTSW	16	96,451,191 (GRCm39)	critical splice donor site	probably null
R6103:Dscam	UTSW	16	96,626,781 (GRCm39)	missense	probably benign
R6240:Dscam	UTSW	16	96,420,702 (GRCm39)	missense	probably damaging	1.00
R6257:Dscam	UTSW	16	96,474,914 (GRCm39)	missense	possibly damaging	0.94
R6361:Dscam	UTSW	16	96,424,011 (GRCm39)	missense	probably benign	0.08
R6405:Dscam	UTSW	16	96,479,625 (GRCm39)	missense	probably damaging	1.00
R6444:Dscam	UTSW	16	96,420,844 (GRCm39)	missense	probably damaging	1.00
R6560:Dscam	UTSW	16	96,626,935 (GRCm39)	missense	probably benign	0.00
R6598:Dscam	UTSW	16	96,620,984 (GRCm39)	missense	probably damaging	1.00
R6622:Dscam	UTSW	16	96,446,273 (GRCm39)	missense	probably benign	0.06
R6792:Dscam	UTSW	16	96,449,437 (GRCm39)	missense	probably damaging	1.00
R6792:Dscam	UTSW	16	96,394,455 (GRCm39)	missense	probably damaging	0.96
R6827:Dscam	UTSW	16	96,840,191 (GRCm39)	missense	probably damaging	1.00
R6868:Dscam	UTSW	16	96,631,140 (GRCm39)	missense	probably damaging	1.00
R6898:Dscam	UTSW	16	96,631,100 (GRCm39)	missense	probably benign	0.02
R6903:Dscam	UTSW	16	96,621,988 (GRCm39)	missense	probably damaging	1.00
R7051:Dscam	UTSW	16	96,620,986 (GRCm39)	missense	probably benign	0.01
R7146:Dscam	UTSW	16	96,631,117 (GRCm39)	nonsense	probably null
R7180:Dscam	UTSW	16	96,626,764 (GRCm39)	missense	probably damaging	0.97
R7209:Dscam	UTSW	16	96,451,544 (GRCm39)	splice site	probably null
R7247:Dscam	UTSW	16	96,622,008 (GRCm39)	missense	probably damaging	0.99
R7269:Dscam	UTSW	16	96,479,601 (GRCm39)	missense	probably benign	0.00
R7301:Dscam	UTSW	16	96,857,732 (GRCm39)	missense	probably benign	0.01
R7328:Dscam	UTSW	16	96,446,235 (GRCm39)	nonsense	probably null
R7368:Dscam	UTSW	16	96,445,131 (GRCm39)	missense	probably benign	0.00
R7474:Dscam	UTSW	16	96,621,089 (GRCm39)	missense	possibly damaging	0.88
R7536:Dscam	UTSW	16	96,442,226 (GRCm39)	splice site	probably null
R7624:Dscam	UTSW	16	96,411,524 (GRCm39)	missense	probably damaging	1.00
R7766:Dscam	UTSW	16	96,592,101 (GRCm39)	missense	probably benign	0.31
R7817:Dscam	UTSW	16	96,442,064 (GRCm39)	missense	probably benign
R7843:Dscam	UTSW	16	96,626,830 (GRCm39)	missense	probably damaging	0.99
R7911:Dscam	UTSW	16	96,445,122 (GRCm39)	missense	probably benign	0.01
R8108:Dscam	UTSW	16	96,445,079 (GRCm39)	missense	probably benign	0.01
R8128:Dscam	UTSW	16	96,602,374 (GRCm39)	splice site	probably null
R8770:Dscam	UTSW	16	96,456,106 (GRCm39)	missense	possibly damaging	0.50
R8876:Dscam	UTSW	16	96,420,828 (GRCm39)	missense	probably damaging	0.96
R9005:Dscam	UTSW	16	96,602,580 (GRCm39)	missense	probably damaging	1.00
R9009:Dscam	UTSW	16	96,840,116 (GRCm39)	missense	probably benign	0.10
R9168:Dscam	UTSW	16	96,420,768 (GRCm39)	missense	possibly damaging	0.82
R9176:Dscam	UTSW	16	96,486,553 (GRCm39)	missense	probably benign	0.37
R9244:Dscam	UTSW	16	96,486,429 (GRCm39)	missense	possibly damaging	0.62
R9339:Dscam	UTSW	16	96,517,263 (GRCm39)	missense	possibly damaging	0.89
R9374:Dscam	UTSW	16	96,857,857 (GRCm39)	missense	probably benign	0.19
R9385:Dscam	UTSW	16	96,840,203 (GRCm39)	missense	probably benign
R9674:Dscam	UTSW	16	96,442,036 (GRCm39)	missense	probably benign	0.03
X0025:Dscam	UTSW	16	96,510,361 (GRCm39)	missense	probably damaging	1.00
Z1088:Dscam	UTSW	16	96,573,761 (GRCm39)	missense	probably benign	0.01
Z1177:Dscam	UTSW	16	96,409,389 (GRCm39)	missense	probably damaging	0.98

Predicted Primers

PCR Primer
(F):5'- CACACATCCCATGAATGTTTTGG -3'
(R):5'- TGGCTGTGGGATACTAATGC -3'

Sequencing Primer
(F):5'- TGGAATGTAAATGAAGACTACATGC -3'
(R):5'- CTGTGGGATACTAATGCATCTTTC -3'

Posted On

2019-10-07