Mutagenetix > Incidental Mutation

Incidental Mutation 'R5078:Dsg2'

386991

Institutional Source

Beutler Lab

Gene Symbol

Dsg2

Ensembl Gene

ENSMUSG00000044393

Gene Name

desmoglein 2

Synonyms

D18Ertd293e

MMRRC Submission

042667-MU

Accession Numbers

Essential gene?

Probably non essential (E-score: 0.202) question?

Stock #

R5078 (G1)

Quality Score

225

Status

Validated

Chromosome

Chromosomal Location

20691131-20737578 bp(+) (GRCm39)

Type of Mutation

critical splice donor site (2 bp from exon)

DNA Base Change (assembly)

T to C at 20729140 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Ref Sequence

ENSEMBL: ENSMUSP00000057096 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000059787]

AlphaFold

O55111

Predicted Effect

probably null
Transcript: ENSMUST00000059787

SMART Domains

Protein: ENSMUSP00000057096
Gene: ENSMUSG00000044393

Domain	Start	End	E-Value	Type
signal peptide	1	28	N/A	INTRINSIC
CA	75	162	2.39e-8	SMART
CA	186	275	5.17e-27	SMART
CA	298	392	1.94e-8	SMART
CA	418	502	2.34e-16	SMART
transmembrane domain	618	640	N/A	INTRINSIC
low complexity region	822	838	N/A	INTRINSIC
low complexity region	914	928	N/A	INTRINSIC

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000130296

Meta Mutation Damage Score

0.9499

Coding Region Coverage

1x: 99.3%
3x: 98.6%
10x: 97.1%
20x: 94.8%

Validation Efficiency

100% (53/53)

MGI Phenotype

FUNCTION: This gene encodes a member of the cadherin family of proteins that forms an integral transmembrane component of desmosomes, the multiprotein complexes involved in cell adhesion, organization of the cytoskeleton, cell sorting and cell signaling. The encoded preproprotein undergoes proteolytic processing to generate a mature, functional protein. Mice lacking the encoded protein die in utero. Mutant mice lacking a part of the extracellular adhesive domain of the encoded protein develop cardiac fibrosis and dilation. This gene is located in a cluster of desmosomal cadherin genes on chromosome 18. [provided by RefSeq, Jan 2016]
PHENOTYPE: Homozygous mutation of this gene results in embryonic lethality before somite formation, impaired cell proliferation, and increased apoptosis. Heterozygous mutation of this gene also results in embryonic lethality before somite formation with partial penetrance. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 44 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Adcy9	T	C	16: 4,141,771 (GRCm39)	S345G	probably benign	Het
Adgrf2	A	T	17: 43,021,877 (GRCm39)	F316I	probably damaging	Het
Ank2	A	G	3: 126,736,002 (GRCm39)		probably benign	Het
Auts2	T	C	5: 132,287,786 (GRCm39)	K66E	possibly damaging	Het
Bicra	T	C	7: 15,709,382 (GRCm39)	D1144G	probably damaging	Het
Cabin1	A	G	10: 75,557,312 (GRCm39)	S1109P	probably damaging	Het
Camkv	T	C	9: 107,822,572 (GRCm39)	V29A	probably damaging	Het
Ccdc178	A	T	18: 22,200,685 (GRCm39)		probably null	Het
Ccser1	G	A	6: 61,288,350 (GRCm39)	R171H	probably damaging	Het
Cdk19	A	G	10: 40,312,150 (GRCm39)	Y133C	probably damaging	Het
Cerkl	T	A	2: 79,223,352 (GRCm39)	D123V	probably benign	Het
Chd1	T	C	17: 15,946,616 (GRCm39)	S121P	possibly damaging	Het
Col4a2	T	C	8: 11,493,936 (GRCm39)	V1459A	probably benign	Het
Dlg1	T	A	16: 31,675,287 (GRCm39)	Y704*	probably null	Het
Egln3	T	C	12: 54,228,453 (GRCm39)	R218G	probably damaging	Het
Gm11568	T	C	11: 99,749,181 (GRCm39)	C129R	unknown	Het
Gm13991	T	C	2: 116,358,355 (GRCm39)		noncoding transcript	Het
Gmnc	C	A	16: 26,784,332 (GRCm39)	V58L	probably benign	Het
Gpx5	A	G	13: 21,472,881 (GRCm39)	F151S	probably damaging	Het
Helz	G	A	11: 107,546,922 (GRCm39)	G1079R	probably damaging	Het
Ice1	T	C	13: 70,752,969 (GRCm39)	E1039G	probably benign	Het
Kif18a	T	C	2: 109,125,487 (GRCm39)		probably benign	Het
Klhl29	T	C	12: 5,143,530 (GRCm39)	T500A	possibly damaging	Het
Lrfn5	A	C	12: 61,890,660 (GRCm39)	K650Q	possibly damaging	Het
Lrp2	T	C	2: 69,331,874 (GRCm39)	D1627G	possibly damaging	Het
Nxn	T	C	11: 76,152,433 (GRCm39)	K354E	probably damaging	Het
Or5d20-ps1	T	A	2: 87,931,879 (GRCm39)	I151L	probably benign	Het
Pcnx2	T	C	8: 126,478,895 (GRCm39)	T2118A	probably benign	Het
Phldb2	A	G	16: 45,598,105 (GRCm39)	F861L	possibly damaging	Het
Piezo2	A	G	18: 63,157,607 (GRCm39)	Y2368H	probably damaging	Het
Pnp	T	A	14: 51,188,963 (GRCm39)	L252*	probably null	Het
Prom2	T	C	2: 127,373,757 (GRCm39)	Q641R	probably benign	Het
Prpf31	T	C	7: 3,637,702 (GRCm39)	S180P	possibly damaging	Het
Prss27	C	A	17: 24,263,414 (GRCm39)	Y142*	probably null	Het
Ripk1	T	G	13: 34,201,082 (GRCm39)	M265R	probably damaging	Het
Rnd2	C	T	11: 101,359,825 (GRCm39)	L57F	probably damaging	Het
Ropn1	T	A	16: 34,487,161 (GRCm39)	D32E	probably damaging	Het
Rps23	T	C	13: 91,071,822 (GRCm39)	F41L	probably benign	Het
Sec24d	A	G	3: 123,084,201 (GRCm39)	I127V	probably benign	Het
Selenot	C	T	3: 58,492,692 (GRCm39)	R60W	probably damaging	Het
Tll1	T	C	8: 64,546,921 (GRCm39)	K342E	probably damaging	Het
Tlx1	A	T	19: 45,144,460 (GRCm39)	N61Y	probably damaging	Het
Vmn2r117	T	A	17: 23,679,122 (GRCm39)	I701F	probably damaging	Het
Zmynd12	A	G	4: 119,302,047 (GRCm39)	K229E	probably damaging	Het

Other mutations in Dsg2

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL00425:Dsg2	APN	18	20,734,826 (GRCm39)	missense	probably benign	0.10
IGL00979:Dsg2	APN	18	20,715,824 (GRCm39)	missense	probably damaging	0.99
IGL01081:Dsg2	APN	18	20,722,999 (GRCm39)	unclassified	probably benign
IGL01358:Dsg2	APN	18	20,734,850 (GRCm39)	missense	probably damaging	0.98
IGL02002:Dsg2	APN	18	20,712,233 (GRCm39)	missense	probably damaging	1.00
IGL02263:Dsg2	APN	18	20,723,077 (GRCm39)	missense	possibly damaging	0.70
IGL02410:Dsg2	APN	18	20,735,189 (GRCm39)	missense	probably benign	0.04
IGL02553:Dsg2	APN	18	20,725,467 (GRCm39)	missense	probably damaging	1.00
IGL03036:Dsg2	APN	18	20,712,134 (GRCm39)	missense	probably damaging	0.99
dissolute	UTSW	18	20,729,008 (GRCm39)	splice site	probably null
Dysjunction	UTSW	18	20,715,996 (GRCm39)	nonsense	probably null
weg	UTSW	18	20,713,708 (GRCm39)	nonsense	probably null
R0094:Dsg2	UTSW	18	20,724,910 (GRCm39)	missense	probably benign	0.08
R0094:Dsg2	UTSW	18	20,724,910 (GRCm39)	missense	probably benign	0.08
R0105:Dsg2	UTSW	18	20,735,111 (GRCm39)	missense	probably benign	0.03
R0105:Dsg2	UTSW	18	20,735,111 (GRCm39)	missense	probably benign	0.03
R0112:Dsg2	UTSW	18	20,716,099 (GRCm39)	missense	probably benign	0.02
R0305:Dsg2	UTSW	18	20,715,752 (GRCm39)	splice site	probably benign
R0380:Dsg2	UTSW	18	20,715,996 (GRCm39)	nonsense	probably null
R0401:Dsg2	UTSW	18	20,725,565 (GRCm39)	splice site	probably benign
R0421:Dsg2	UTSW	18	20,712,448 (GRCm39)	missense	probably damaging	1.00
R0578:Dsg2	UTSW	18	20,727,291 (GRCm39)	missense	probably benign	0.00
R0667:Dsg2	UTSW	18	20,706,556 (GRCm39)	missense	possibly damaging	0.50
R1223:Dsg2	UTSW	18	20,706,550 (GRCm39)	missense	probably benign	0.23
R1433:Dsg2	UTSW	18	20,715,780 (GRCm39)	missense	probably damaging	0.98
R1543:Dsg2	UTSW	18	20,727,268 (GRCm39)	missense	probably benign	0.33
R1730:Dsg2	UTSW	18	20,724,937 (GRCm39)	missense	probably benign	0.01
R1783:Dsg2	UTSW	18	20,724,937 (GRCm39)	missense	probably benign	0.01
R1946:Dsg2	UTSW	18	20,713,605 (GRCm39)	missense	probably damaging	1.00
R1991:Dsg2	UTSW	18	20,734,530 (GRCm39)	missense	probably damaging	1.00
R1992:Dsg2	UTSW	18	20,734,530 (GRCm39)	missense	probably damaging	1.00
R2027:Dsg2	UTSW	18	20,716,061 (GRCm39)	unclassified	probably benign
R2109:Dsg2	UTSW	18	20,725,346 (GRCm39)	missense	probably benign	0.00
R2143:Dsg2	UTSW	18	20,712,218 (GRCm39)	missense	probably damaging	1.00
R2201:Dsg2	UTSW	18	20,729,111 (GRCm39)	missense	probably damaging	1.00
R2343:Dsg2	UTSW	18	20,735,355 (GRCm39)	missense	probably damaging	0.99
R2937:Dsg2	UTSW	18	20,712,185 (GRCm39)	missense	probably damaging	1.00
R3710:Dsg2	UTSW	18	20,735,174 (GRCm39)	missense	probably damaging	1.00
R3734:Dsg2	UTSW	18	20,735,004 (GRCm39)	missense	probably benign	0.41
R3773:Dsg2	UTSW	18	20,724,919 (GRCm39)	missense	probably damaging	1.00
R4176:Dsg2	UTSW	18	20,713,720 (GRCm39)	missense	probably benign	0.25
R4213:Dsg2	UTSW	18	20,731,571 (GRCm39)	missense	probably benign	0.01
R4299:Dsg2	UTSW	18	20,729,008 (GRCm39)	splice site	probably null
R4515:Dsg2	UTSW	18	20,734,444 (GRCm39)	missense	probably benign
R4649:Dsg2	UTSW	18	20,735,302 (GRCm39)	missense	possibly damaging	0.56
R4940:Dsg2	UTSW	18	20,712,487 (GRCm39)	missense	probably damaging	1.00
R4949:Dsg2	UTSW	18	20,723,241 (GRCm39)	missense	probably damaging	1.00
R4998:Dsg2	UTSW	18	20,734,578 (GRCm39)	missense	probably benign	0.26
R5155:Dsg2	UTSW	18	20,731,715 (GRCm39)	missense	possibly damaging	0.67
R5398:Dsg2	UTSW	18	20,712,190 (GRCm39)	missense	probably benign	0.45
R5503:Dsg2	UTSW	18	20,713,708 (GRCm39)	nonsense	probably null
R6133:Dsg2	UTSW	18	20,723,146 (GRCm39)	missense	probably benign	0.00
R6163:Dsg2	UTSW	18	20,731,726 (GRCm39)	critical splice donor site	probably null
R6226:Dsg2	UTSW	18	20,712,506 (GRCm39)	missense	probably damaging	0.98
R6228:Dsg2	UTSW	18	20,727,350 (GRCm39)	critical splice donor site	probably null
R6241:Dsg2	UTSW	18	20,723,274 (GRCm39)	splice site	probably null
R6482:Dsg2	UTSW	18	20,734,371 (GRCm39)	missense	possibly damaging	0.69
R6524:Dsg2	UTSW	18	20,716,093 (GRCm39)	missense	probably damaging	1.00
R6856:Dsg2	UTSW	18	20,734,859 (GRCm39)	missense	probably damaging	0.98
R7058:Dsg2	UTSW	18	20,725,332 (GRCm39)	missense	probably benign	0.00
R7108:Dsg2	UTSW	18	20,734,920 (GRCm39)	missense	probably damaging	1.00
R7149:Dsg2	UTSW	18	20,712,511 (GRCm39)	missense	probably damaging	0.98
R7207:Dsg2	UTSW	18	20,734,516 (GRCm39)	missense	probably damaging	0.99
R7256:Dsg2	UTSW	18	20,724,988 (GRCm39)	missense	possibly damaging	0.96
R7315:Dsg2	UTSW	18	20,712,217 (GRCm39)	missense	probably damaging	0.97
R7471:Dsg2	UTSW	18	20,713,675 (GRCm39)	missense	probably benign	0.08
R7558:Dsg2	UTSW	18	20,727,291 (GRCm39)	missense	probably benign	0.00
R8094:Dsg2	UTSW	18	20,716,061 (GRCm39)	unclassified	probably benign
R8118:Dsg2	UTSW	18	20,715,858 (GRCm39)	missense	probably benign	0.11
R8157:Dsg2	UTSW	18	20,713,606 (GRCm39)	missense	probably damaging	1.00
R8307:Dsg2	UTSW	18	20,708,121 (GRCm39)	missense	probably benign	0.19
R8308:Dsg2	UTSW	18	20,708,121 (GRCm39)	missense	probably benign	0.19
R8488:Dsg2	UTSW	18	20,734,431 (GRCm39)	missense	probably damaging	1.00
R8520:Dsg2	UTSW	18	20,712,508 (GRCm39)	missense	probably damaging	1.00
R8669:Dsg2	UTSW	18	20,723,132 (GRCm39)	missense	probably damaging	1.00
R8675:Dsg2	UTSW	18	20,734,975 (GRCm39)	missense	possibly damaging	0.75
R8750:Dsg2	UTSW	18	20,708,069 (GRCm39)	missense	possibly damaging	0.90
R8773:Dsg2	UTSW	18	20,716,056 (GRCm39)	missense	probably damaging	1.00
R8888:Dsg2	UTSW	18	20,723,126 (GRCm39)	missense	probably damaging	1.00
R8895:Dsg2	UTSW	18	20,723,126 (GRCm39)	missense	probably damaging	1.00
R8912:Dsg2	UTSW	18	20,715,878 (GRCm39)	missense	probably damaging	1.00
R8925:Dsg2	UTSW	18	20,725,535 (GRCm39)	missense	probably damaging	1.00
R8927:Dsg2	UTSW	18	20,725,535 (GRCm39)	missense	probably damaging	1.00
R9263:Dsg2	UTSW	18	20,727,223 (GRCm39)	missense	probably benign	0.33
R9328:Dsg2	UTSW	18	20,715,847 (GRCm39)	missense	possibly damaging	0.81
Z1176:Dsg2	UTSW	18	20,713,678 (GRCm39)	missense	probably damaging	1.00
Z1177:Dsg2	UTSW	18	20,735,306 (GRCm39)	nonsense	probably null

Predicted Primers

PCR Primer
(F):5'- CTAAATGACATGGGTTTAGCTGGTG -3'
(R):5'- TCATGCTGAAAACTGTTGCC -3'

Sequencing Primer
(F):5'- CTGGTGAATGGACCTCTGACTC -3'
(R):5'- GCTGAAAACTGTTGCCAAAATACTC -3'

Posted On

2016-06-06