Incidental Mutation 'R9508:Dsg4'
ID 717971
Institutional Source Beutler Lab
Gene Symbol Dsg4
Ensembl Gene ENSMUSG00000001804
Gene Name desmoglein 4
Synonyms CDHF13, lah
MMRRC Submission
Accession Numbers
Essential gene? Possibly essential (E-score: 0.626) question?
Stock # R9508 (G1)
Quality Score 225.009
Status Not validated
Chromosome 18
Chromosomal Location 20569232-20604878 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 20604070 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Isoleucine to Valine at position 846 (I846V)
Ref Sequence ENSEMBL: ENSMUSP00000019426 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000019426]
AlphaFold Q7TMD7
Predicted Effect probably damaging
Transcript: ENSMUST00000019426
AA Change: I846V

PolyPhen 2 Score 0.998 (Sensitivity: 0.27; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000019426
Gene: ENSMUSG00000001804
AA Change: I846V

DomainStartEndE-ValueType
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
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.7%
  • 20x: 99.0%
Validation Efficiency
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: 65 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4833420G17Rik G A 13: 119,617,484 (GRCm39) V536I Het
Adam18 A G 8: 25,143,778 (GRCm39) I187T possibly damaging Het
Adam24 A G 8: 41,132,941 (GRCm39) I136M probably benign Het
B3galt2 A T 1: 143,522,280 (GRCm39) I139F possibly damaging Het
Cacna1i C T 15: 80,279,372 (GRCm39) P2038S probably benign Het
Cbll1 A T 12: 31,544,685 (GRCm39) I26N probably damaging Het
Cldn1 A T 16: 26,179,619 (GRCm39) Y149* probably null Het
Cnot11 T C 1: 39,581,575 (GRCm39) V372A probably damaging Het
Cnot2 A G 10: 116,329,616 (GRCm39) L458P probably damaging Het
Cnot4 T C 6: 35,045,554 (GRCm39) E219G Het
Col8a1 T G 16: 57,448,947 (GRCm39) I188L unknown Het
Daam2 T C 17: 49,765,618 (GRCm39) K1095R probably damaging Het
Dnah9 T C 11: 65,725,089 (GRCm39) T4355A probably damaging Het
Ehd4 C T 2: 119,921,966 (GRCm39) G430E probably damaging Het
Fanci T C 7: 79,083,033 (GRCm39) Y670H possibly damaging Het
Galnt10 T A 11: 57,673,040 (GRCm39) N465K possibly damaging Het
Glipr1l1 A G 10: 111,912,015 (GRCm39) N183S probably damaging Het
Gnl1 T C 17: 36,299,625 (GRCm39) Y599H possibly damaging Het
Gpr26 T C 7: 131,585,830 (GRCm39) S267P probably benign Het
Grk2 A T 19: 4,341,636 (GRCm39) N179K probably damaging Het
Igf2bp2 T A 16: 21,898,845 (GRCm39) M255L probably benign Het
Ighv2-6 T C 12: 113,680,430 (GRCm39) I70M probably benign Het
Igkv4-74 T A 6: 69,161,942 (GRCm39) N76Y probably damaging Het
Il11ra1 T C 4: 41,767,527 (GRCm39) V293A probably damaging Het
Itpr3 G A 17: 27,337,651 (GRCm39) probably benign Het
Kank2 A T 9: 21,687,076 (GRCm39) L582Q probably damaging Het
Kmt2b T C 7: 30,269,259 (GRCm39) T2554A probably damaging Het
Mecom T A 3: 30,010,621 (GRCm39) Y619F probably benign Het
Mknk1 A G 4: 115,732,579 (GRCm39) N269S probably benign Het
Mpp2 T A 11: 101,951,692 (GRCm39) E435D probably damaging Het
Nicn1 C T 9: 108,171,708 (GRCm39) R163C possibly damaging Het
Or2f2 A G 6: 42,767,928 (GRCm39) *318W probably null Het
Or5g9 A G 2: 85,552,165 (GRCm39) R139G possibly damaging Het
Or7a41 A T 10: 78,870,933 (GRCm39) Q101L probably damaging Het
P3h3 A G 6: 124,830,012 (GRCm39) probably null Het
Paqr5 C T 9: 61,880,079 (GRCm39) V72M probably benign Het
Pilrb2 G A 5: 137,869,261 (GRCm39) T113I probably damaging Het
Pitpnm3 T C 11: 72,003,121 (GRCm39) E63G probably damaging Het
Ppp4r4 G A 12: 103,542,561 (GRCm39) V108M possibly damaging Het
Ptprf G T 4: 118,126,776 (GRCm39) S46* probably null Het
Rab2a T C 4: 8,582,447 (GRCm39) L143P Het
Rassf7 C T 7: 140,796,924 (GRCm39) R46* probably null Het
Sec23a T C 12: 59,036,185 (GRCm39) D393G probably benign Het
Semp2l2b A G 10: 21,942,816 (GRCm39) V388A probably damaging Het
Serpinb9f T A 13: 33,518,515 (GRCm39) F338L probably benign Het
Spg7 T C 8: 123,800,623 (GRCm39) V66A probably damaging Het
Sult2a4 C T 7: 13,723,437 (GRCm39) R27H probably benign Het
Sumo2 A C 11: 115,414,538 (GRCm39) Y95D possibly damaging Het
Tbx18 G A 9: 87,587,926 (GRCm39) S397F probably damaging Het
Ticam2 G C 18: 46,693,748 (GRCm39) P113R probably damaging Het
Timeless A G 10: 128,076,096 (GRCm39) S63G probably benign Het
Tinag C T 9: 76,912,981 (GRCm39) C276Y probably damaging Het
Tmem143 A T 7: 45,565,630 (GRCm39) K364* probably null Het
Tmem160 A G 7: 16,186,840 (GRCm39) probably benign Het
Tmod4 G C 3: 95,034,713 (GRCm39) E154Q probably benign Het
Trpv1 G T 11: 73,145,090 (GRCm39) K725N Het
Ttn G T 2: 76,715,978 (GRCm39) A7767D unknown Het
Tubd1 T A 11: 86,448,640 (GRCm39) Y318N probably damaging Het
Ufd1 T A 16: 18,643,802 (GRCm39) M187K possibly damaging Het
Unc5c A G 3: 141,494,736 (GRCm39) N424D possibly damaging Het
Usp19 C T 9: 108,371,608 (GRCm39) S329L probably damaging Het
Vps16 T A 2: 130,284,361 (GRCm39) I704N possibly damaging Het
Vwf A T 6: 125,532,471 (GRCm39) I72F Het
Ypel4 T C 2: 84,567,304 (GRCm39) S46P probably damaging Het
Zcchc8 A C 5: 123,842,584 (GRCm39) probably null Het
Other mutations in Dsg4
AlleleSourceChrCoordTypePredicted EffectPPH 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
R4504:Dsg4 UTSW 18 20,594,493 (GRCm39) missense probably benign 0.00
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
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'- TCCCATCTTAGAAAGCGTATGC -3'
(R):5'- TTGGACACATGGGTCAGAAG -3'

Sequencing Primer
(F):5'- CCCATCTTAGAAAGCGTATGCATATG -3'
(R):5'- TCAGAAGTAGTGTAGGTCTCAGTCAC -3'
Posted On 2022-07-18