Mutagenetix > Incidental Mutation

Incidental Mutation 'R4504:Dsg4'

331946

Institutional Source

Beutler Lab

Gene Symbol

Dsg4

Ensembl Gene

ENSMUSG00000001804

Gene Name

desmoglein 4

Synonyms

CDHF13, lah

MMRRC Submission

041755-MU

Accession Numbers

Essential gene?

Possibly essential (E-score: 0.626) question?

Stock #

R4504 (G1)

Quality Score

225

Status

Validated

Chromosome

Chromosomal Location

20569232-20604878 bp(+) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

A to G at 20594493 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Isoleucine to Valine at position 541 (I541V)

Ref Sequence

ENSEMBL: ENSMUSP00000019426 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000019426]

AlphaFold

Q7TMD7

Predicted Effect

probably benign
Transcript: ENSMUST00000019426
AA Change: I541V

PolyPhen 2 Score 0.001 (Sensitivity: 0.99; Specificity: 0.15)

SMART Domains

Protein: ENSMUSP00000019426
Gene: ENSMUSG00000001804
AA Change: I541V

Domain	Start	End	E-Value	Type
signal peptide	1	20	N/A	INTRINSIC
CA	70	155	1.54e-11	SMART
CA	179	267	4.27e-19	SMART
CA	290	384	5.48e-8	SMART
CA	411	495	9.4e-7	SMART
transmembrane domain	634	656	N/A	INTRINSIC
low complexity region	724	736	N/A	INTRINSIC
Pfam:Cadherin_C	749	849	3.1e-8	PFAM

Meta Mutation Damage Score

0.0898

Coding Region Coverage

1x: 99.2%
3x: 98.6%
10x: 97.3%
20x: 95.4%

Validation Efficiency

100% (45/45)

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. This gene is expressed in the suprabasal epidermis and hair follicle. The encoded preproprotein undergoes proteolytic processing to generate a mature, functional protein. Certain mutations in this gene are responsible for the lanceolate hair phenotype in mice. This gene is located in a cluster of desmosomal cadherin genes on chromosome 18. [provided by RefSeq, Feb 2016]
PHENOTYPE: Mice carrying mutations at this locus exhibit abnormalities in hair growth, vibrissae growth, and a thickened epidermis. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 41 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
4930503E14Rik	A	G	14: 44,407,899 (GRCm39)	S45P	probably damaging	Het
Adgrg4	C	T	X: 55,961,802 (GRCm39)	R1124C	possibly damaging	Het
Anxa13	T	C	15: 58,228,052 (GRCm39)		noncoding transcript	Het
Arhgap32	C	A	9: 32,093,135 (GRCm39)		probably null	Het
Carm1	T	C	9: 21,480,822 (GRCm39)	F99L	probably damaging	Het
Dennd1b	A	G	1: 139,013,665 (GRCm39)	E253G	possibly damaging	Het
Dstyk	A	G	1: 132,362,127 (GRCm39)	T186A	possibly damaging	Het
Ear1	A	T	14: 44,056,721 (GRCm39)	V49D	probably benign	Het
Epha10	A	G	4: 124,809,480 (GRCm39)		probably benign	Het
Fbh1	A	G	2: 11,753,828 (GRCm39)	V838A	possibly damaging	Het
Fndc8	T	A	11: 82,783,226 (GRCm39)	M69K	probably benign	Het
Golga1	T	C	2: 38,913,466 (GRCm39)	I482V	probably benign	Het
Hivep3	G	A	4: 119,590,990 (GRCm39)		probably benign	Het
Igkv13-85	A	G	6: 68,907,356 (GRCm39)	F82L	probably damaging	Het
Itih1	G	A	14: 30,657,842 (GRCm39)	R410C	probably damaging	Het
Kcnc2	T	C	10: 112,291,699 (GRCm39)	W296R	probably damaging	Het
Kcnq3	A	T	15: 65,867,191 (GRCm39)	Y817*	probably null	Het
Kif3b	T	C	2: 153,165,564 (GRCm39)		probably null	Het
Krtcap2	A	G	3: 89,153,563 (GRCm39)		probably benign	Het
Lhx5	C	A	5: 120,578,073 (GRCm39)	H298N	possibly damaging	Het
Notch1	A	G	2: 26,362,189 (GRCm39)	V1022A	probably benign	Het
Npc1l1	A	G	11: 6,178,741 (GRCm39)	L223S	possibly damaging	Het
Or11m3	T	C	15: 98,396,015 (GRCm39)	F221L	probably benign	Het
Or4c10	C	T	2: 89,760,695 (GRCm39)	P181S	possibly damaging	Het
Or8a1b	C	T	9: 37,622,760 (GRCm39)	V272I	probably benign	Het
Pbxip1	A	G	3: 89,353,690 (GRCm39)	D281G	possibly damaging	Het
Pcdhga8	G	C	18: 37,949,816 (GRCm39)	V411L	probably damaging	Het
Pcsk5	C	T	19: 17,429,319 (GRCm39)	C1553Y	probably damaging	Het
Pdgfc	A	C	3: 81,082,298 (GRCm39)	M164L	probably benign	Het
Pdzd8	T	C	19: 59,333,880 (GRCm39)	Y47C	probably damaging	Het
Pip5k1c	T	A	10: 81,150,945 (GRCm39)	I633N	probably damaging	Het
Pkn1	G	A	8: 84,419,556 (GRCm39)	R16*	probably null	Het
Pole2	A	G	12: 69,269,242 (GRCm39)	V85A	probably benign	Het
Ppp4c	A	C	7: 126,386,637 (GRCm39)	L150R	probably damaging	Het
Pramel25	G	C	4: 143,520,553 (GRCm39)	E102Q	probably benign	Het
Ric8a	A	G	7: 140,438,429 (GRCm39)	I223V	probably benign	Het
Rnf144a	T	A	12: 26,377,302 (GRCm39)	R92S	probably benign	Het
Sbno2	C	A	10: 79,896,326 (GRCm39)	R898L	possibly damaging	Het
Scnn1b	A	C	7: 121,511,698 (GRCm39)	N370T	probably damaging	Het
Taar3	A	G	10: 23,825,471 (GRCm39)	I6V	possibly damaging	Het
Vps13a	T	C	19: 16,672,866 (GRCm39)	E1302G	possibly damaging	Het

Other mutations in Dsg4

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL00708:Dsg4	APN	18	20,594,383 (GRCm39)	missense	probably benign	0.22
IGL01723:Dsg4	APN	18	20,599,567 (GRCm39)	missense	probably damaging	1.00
IGL02249:Dsg4	APN	18	20,594,361 (GRCm39)	missense	possibly damaging	0.69
IGL02445:Dsg4	APN	18	20,579,307 (GRCm39)	splice site	probably benign
IGL02553:Dsg4	APN	18	20,595,577 (GRCm39)	missense	probably benign
IGL02578:Dsg4	APN	18	20,604,250 (GRCm39)	missense	possibly damaging	0.94
IGL02634:Dsg4	APN	18	20,591,637 (GRCm39)	missense	probably benign	0.01
IGL02677:Dsg4	APN	18	20,597,933 (GRCm39)	missense	possibly damaging	0.62
IGL02741:Dsg4	APN	18	20,604,553 (GRCm39)	missense	probably benign
IGL02747:Dsg4	APN	18	20,579,995 (GRCm39)	missense	probably damaging	0.97
IGL03342:Dsg4	APN	18	20,584,880 (GRCm39)	missense	probably damaging	1.00
burrito	UTSW	18	20,584,919 (GRCm39)	missense	possibly damaging	0.81
woodshed	UTSW	18	20,584,929 (GRCm39)	nonsense	probably null
R0043:Dsg4	UTSW	18	20,586,029 (GRCm39)	missense	probably damaging	1.00
R0375:Dsg4	UTSW	18	20,603,936 (GRCm39)	missense	probably damaging	1.00
R0537:Dsg4	UTSW	18	20,591,628 (GRCm39)	missense	probably damaging	1.00
R0619:Dsg4	UTSW	18	20,594,416 (GRCm39)	missense	probably benign	0.00
R0622:Dsg4	UTSW	18	20,582,845 (GRCm39)	missense	possibly damaging	0.51
R0765:Dsg4	UTSW	18	20,587,703 (GRCm39)	splice site	probably benign
R0786:Dsg4	UTSW	18	20,582,429 (GRCm39)	critical splice donor site	probably null
R1114:Dsg4	UTSW	18	20,599,540 (GRCm39)	missense	possibly damaging	0.62
R1249:Dsg4	UTSW	18	20,579,929 (GRCm39)	nonsense	probably null
R1372:Dsg4	UTSW	18	20,582,733 (GRCm39)	splice site	probably null
R1382:Dsg4	UTSW	18	20,598,181 (GRCm39)	missense	probably benign	0.00
R1392:Dsg4	UTSW	18	20,579,304 (GRCm39)	splice site	probably benign
R1442:Dsg4	UTSW	18	20,595,717 (GRCm39)	missense	possibly damaging	0.76
R1503:Dsg4	UTSW	18	20,582,736 (GRCm39)	missense	probably damaging	1.00
R1704:Dsg4	UTSW	18	20,604,646 (GRCm39)	missense	probably damaging	1.00
R1716:Dsg4	UTSW	18	20,595,518 (GRCm39)	nonsense	probably null
R1765:Dsg4	UTSW	18	20,589,888 (GRCm39)	missense	probably benign	0.01
R1817:Dsg4	UTSW	18	20,604,302 (GRCm39)	missense	probably damaging	1.00
R1982:Dsg4	UTSW	18	20,604,269 (GRCm39)	missense	probably damaging	1.00
R2025:Dsg4	UTSW	18	20,599,693 (GRCm39)	nonsense	probably null
R2097:Dsg4	UTSW	18	20,604,101 (GRCm39)	missense	probably damaging	1.00
R2198:Dsg4	UTSW	18	20,594,499 (GRCm39)	missense	probably benign
R3551:Dsg4	UTSW	18	20,584,813 (GRCm39)	missense	probably damaging	1.00
R3742:Dsg4	UTSW	18	20,604,058 (GRCm39)	missense	probably damaging	1.00
R3853:Dsg4	UTSW	18	20,582,291 (GRCm39)	missense	probably benign
R3955:Dsg4	UTSW	18	20,582,432 (GRCm39)	splice site	probably null
R4006:Dsg4	UTSW	18	20,604,022 (GRCm39)	missense	probably damaging	0.97
R4012:Dsg4	UTSW	18	20,584,919 (GRCm39)	missense	possibly damaging	0.81
R4171:Dsg4	UTSW	18	20,591,636 (GRCm39)	nonsense	probably null
R4254:Dsg4	UTSW	18	20,604,595 (GRCm39)	missense	probably benign	0.07
R4559:Dsg4	UTSW	18	20,603,978 (GRCm39)	missense	probably damaging	1.00
R4607:Dsg4	UTSW	18	20,604,302 (GRCm39)	missense	probably damaging	1.00
R4612:Dsg4	UTSW	18	20,595,470 (GRCm39)	missense	probably benign	0.10
R4683:Dsg4	UTSW	18	20,594,466 (GRCm39)	missense	probably benign
R4700:Dsg4	UTSW	18	20,589,965 (GRCm39)	missense	possibly damaging	0.91
R4749:Dsg4	UTSW	18	20,579,888 (GRCm39)	missense	possibly damaging	0.88
R4775:Dsg4	UTSW	18	20,604,184 (GRCm39)	missense	possibly damaging	0.48
R4809:Dsg4	UTSW	18	20,599,678 (GRCm39)	missense	possibly damaging	0.82
R5276:Dsg4	UTSW	18	20,579,896 (GRCm39)	missense	probably benign	0.21
R5426:Dsg4	UTSW	18	20,591,541 (GRCm39)	missense	probably damaging	1.00
R5767:Dsg4	UTSW	18	20,595,549 (GRCm39)	nonsense	probably null
R5982:Dsg4	UTSW	18	20,598,226 (GRCm39)	missense	possibly damaging	0.76
R6280:Dsg4	UTSW	18	20,599,724 (GRCm39)	missense	probably damaging	1.00
R6305:Dsg4	UTSW	18	20,582,847 (GRCm39)	missense	probably damaging	1.00
R6489:Dsg4	UTSW	18	20,604,420 (GRCm39)	missense	possibly damaging	0.93
R7013:Dsg4	UTSW	18	20,591,578 (GRCm39)	missense	possibly damaging	0.58
R7040:Dsg4	UTSW	18	20,584,909 (GRCm39)	missense	probably benign	0.01
R7196:Dsg4	UTSW	18	20,599,537 (GRCm39)	missense	probably damaging	1.00
R7432:Dsg4	UTSW	18	20,579,323 (GRCm39)	nonsense	probably null
R7438:Dsg4	UTSW	18	20,599,685 (GRCm39)	missense	probably damaging	0.96
R7490:Dsg4	UTSW	18	20,584,993 (GRCm39)	splice site	probably null
R7612:Dsg4	UTSW	18	20,604,047 (GRCm39)	missense	probably damaging	1.00
R7639:Dsg4	UTSW	18	20,582,769 (GRCm39)	missense	probably damaging	1.00
R7905:Dsg4	UTSW	18	20,587,726 (GRCm39)	missense	probably damaging	1.00
R8251:Dsg4	UTSW	18	20,604,221 (GRCm39)	missense	probably damaging	1.00
R8326:Dsg4	UTSW	18	20,582,788 (GRCm39)	missense	probably benign	0.31
R8554:Dsg4	UTSW	18	20,586,100 (GRCm39)	missense	probably damaging	1.00
R8911:Dsg4	UTSW	18	20,584,929 (GRCm39)	nonsense	probably null
R9059:Dsg4	UTSW	18	20,604,182 (GRCm39)	missense	possibly damaging	0.62
R9508:Dsg4	UTSW	18	20,604,070 (GRCm39)	missense	probably damaging	1.00
R9607:Dsg4	UTSW	18	20,586,047 (GRCm39)	missense	probably benign	0.00
R9765:Dsg4	UTSW	18	20,604,334 (GRCm39)	missense	probably benign	0.02

Predicted Primers

PCR Primer
(F):5'- TGCATTGAGATTCCTGATGCC -3'
(R):5'- GCAACTAGGATGGTTTTGAACTCAC -3'

Sequencing Primer
(F):5'- GAGATTCCTGATGCCAACGATTACTG -3'
(R):5'- TTGAACTCACAGATATCTACCTGC -3'

Posted On

2015-07-21