Incidental Mutation 'R9239:Dsg1a'
ID 700656
Institutional Source Beutler Lab
Gene Symbol Dsg1a
Ensembl Gene ENSMUSG00000069441
Gene Name desmoglein 1 alpha
Synonyms Dsg1
MMRRC Submission
Accession Numbers
Essential gene? Probably non essential (E-score: 0.084) question?
Stock # R9239 (G1)
Quality Score 225.009
Status Validated
Chromosome 18
Chromosomal Location 20443930-20476410 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to A at 20473750 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Valine to Glutamic Acid at position 941 (V941E)
Ref Sequence ENSEMBL: ENSMUSP00000076393 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000077146]
AlphaFold Q61495
Predicted Effect probably damaging
Transcript: ENSMUST00000077146
AA Change: V941E

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000076393
Gene: ENSMUSG00000069441
AA Change: V941E

DomainStartEndE-ValueType
signal peptide 1 23 N/A INTRINSIC
CA 70 155 3.45e-14 SMART
CA 179 267 3.11e-21 SMART
CA 290 384 6.29e-8 SMART
CA 407 485 6.44e-1 SMART
low complexity region 573 584 N/A INTRINSIC
low complexity region 590 598 N/A INTRINSIC
Pfam:Cadherin_C 659 781 1.6e-10 PFAM
low complexity region 786 799 N/A INTRINSIC
internal_repeat_1 823 888 9.56e-6 PROSPERO
internal_repeat_1 908 975 9.56e-6 PROSPERO
low complexity region 983 1004 N/A INTRINSIC
Meta Mutation Damage Score 0.8603 question?
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.6%
  • 20x: 98.5%
Validation Efficiency 100% (44/44)
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. This gene is located in a cluster of desmosomal cadherin genes on chromosome 18. [provided by RefSeq, Jan 2016]
Allele List at MGI
Other mutations in this stock
Total: 44 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Acot8 A G 2: 164,646,608 (GRCm39) probably null Het
Aldh1l2 A G 10: 83,342,496 (GRCm39) F438S probably damaging Het
Alk T A 17: 72,256,864 (GRCm39) N665I probably benign Het
Anxa4 T A 6: 86,734,812 (GRCm39) T59S probably benign Het
B3gnt8 ACCCC ACCC 7: 25,327,676 (GRCm39) probably null Het
Cabs1 G A 5: 88,127,385 (GRCm39) R12Q probably benign Het
Cep152 A G 2: 125,425,830 (GRCm39) V845A probably benign Het
Dipk1a T C 5: 108,059,572 (GRCm39) E127G possibly damaging Het
Fbxo11 G T 17: 88,316,522 (GRCm39) H284N Het
Fubp1 A G 3: 151,923,486 (GRCm39) E98G probably damaging Het
Fyco1 A G 9: 123,626,637 (GRCm39) I1358T probably damaging Het
Ginm1 T C 10: 7,649,825 (GRCm39) N156S possibly damaging Het
Gm3739 T C 14: 18,505,221 (GRCm39) Y101C probably damaging Het
Ide T C 19: 37,307,898 (GRCm39) N38S Het
Itgb4 T C 11: 115,898,130 (GRCm39) V1644A probably damaging Het
Itpka A G 2: 119,580,023 (GRCm39) D254G probably damaging Het
Kat7 T A 11: 95,197,020 (GRCm39) R6S probably benign Het
Klhl40 A T 9: 121,607,637 (GRCm39) T266S probably benign Het
Lratd1 A G 12: 14,200,185 (GRCm39) W181R probably damaging Het
Mmaa T C 8: 79,995,856 (GRCm39) D289G probably damaging Het
Muc5ac A T 7: 141,353,954 (GRCm39) D851V probably damaging Het
Or1e29 A G 11: 73,667,346 (GRCm39) V269A probably benign Het
Or52n4 G T 7: 104,293,746 (GRCm39) H278N probably damaging Het
Or6b3 T C 1: 92,439,454 (GRCm39) T99A probably benign Het
Pcdh17 T G 14: 84,770,649 (GRCm39) I1042M probably benign Het
Pipox A G 11: 77,774,765 (GRCm39) I106T probably benign Het
Ppcs C T 4: 119,276,235 (GRCm39) V290M possibly damaging Het
Rnasel T A 1: 153,630,097 (GRCm39) N204K probably damaging Het
Runx1 A G 16: 92,402,935 (GRCm39) Y336H probably damaging Het
Sell A G 1: 163,893,176 (GRCm39) I131V possibly damaging Het
Serpina3f A G 12: 104,184,710 (GRCm39) R285G possibly damaging Het
Slc25a2 A T 18: 37,771,169 (GRCm39) M120K possibly damaging Het
Slc47a1 A T 11: 61,250,344 (GRCm39) probably null Het
Slc4a11 C T 2: 130,533,664 (GRCm39) A100T probably damaging Het
Spats2l A G 1: 57,871,257 (GRCm39) probably benign Het
Spopfm1 T A 3: 94,173,871 (GRCm39) V289E probably benign Het
Taf1b T A 12: 24,606,015 (GRCm39) L431H probably damaging Het
Tectb CT C 19: 55,181,094 (GRCm39) probably null Het
Thsd7b G A 1: 130,087,453 (GRCm39) probably null Het
Tmtc4 A G 14: 123,165,078 (GRCm39) Y594H possibly damaging Het
Trim33 T C 3: 103,237,453 (GRCm39) F599L probably benign Het
Vcl A G 14: 21,072,092 (GRCm39) D819G probably damaging Het
Vmn1r43 G A 6: 89,846,877 (GRCm39) T203M probably damaging Het
Vmn2r1 G T 3: 64,011,959 (GRCm39) V607L probably damaging Het
Other mutations in Dsg1a
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01064:Dsg1a APN 18 20,473,263 (GRCm39) missense probably damaging 1.00
IGL01148:Dsg1a APN 18 20,453,982 (GRCm39) missense probably damaging 0.97
IGL01534:Dsg1a APN 18 20,474,053 (GRCm39) missense probably benign 0.06
IGL01566:Dsg1a APN 18 20,469,840 (GRCm39) splice site probably benign
IGL01582:Dsg1a APN 18 20,461,905 (GRCm39) missense probably null 1.00
IGL01913:Dsg1a APN 18 20,455,293 (GRCm39) missense probably damaging 1.00
IGL01926:Dsg1a APN 18 20,466,641 (GRCm39) missense possibly damaging 0.60
IGL02102:Dsg1a APN 18 20,465,089 (GRCm39) missense probably benign 0.01
IGL02900:Dsg1a APN 18 20,461,713 (GRCm39) splice site probably benign
IGL02937:Dsg1a APN 18 20,464,591 (GRCm39) missense possibly damaging 0.93
IGL02962:Dsg1a APN 18 20,473,381 (GRCm39) missense possibly damaging 0.92
IGL03003:Dsg1a APN 18 20,469,876 (GRCm39) missense probably benign 0.43
PIT4687001:Dsg1a UTSW 18 20,464,755 (GRCm39) missense probably benign 0.16
R0126:Dsg1a UTSW 18 20,473,935 (GRCm39) missense probably benign 0.00
R0200:Dsg1a UTSW 18 20,473,995 (GRCm39) missense probably benign 0.00
R0284:Dsg1a UTSW 18 20,464,684 (GRCm39) missense probably damaging 0.98
R0394:Dsg1a UTSW 18 20,466,807 (GRCm39) missense probably damaging 1.00
R0543:Dsg1a UTSW 18 20,473,920 (GRCm39) missense probably damaging 1.00
R0656:Dsg1a UTSW 18 20,468,949 (GRCm39) splice site probably benign
R0733:Dsg1a UTSW 18 20,471,725 (GRCm39) missense probably damaging 0.97
R0750:Dsg1a UTSW 18 20,473,210 (GRCm39) missense probably benign 0.10
R1300:Dsg1a UTSW 18 20,465,206 (GRCm39) missense probably benign 0.19
R1501:Dsg1a UTSW 18 20,465,076 (GRCm39) missense probably damaging 1.00
R1523:Dsg1a UTSW 18 20,455,374 (GRCm39) missense probably damaging 0.99
R1673:Dsg1a UTSW 18 20,464,561 (GRCm39) missense probably damaging 1.00
R1980:Dsg1a UTSW 18 20,471,707 (GRCm39) missense probably damaging 1.00
R2102:Dsg1a UTSW 18 20,466,830 (GRCm39) missense probably damaging 1.00
R2132:Dsg1a UTSW 18 20,473,854 (GRCm39) missense probably damaging 1.00
R2299:Dsg1a UTSW 18 20,473,207 (GRCm39) missense probably damaging 1.00
R2426:Dsg1a UTSW 18 20,469,861 (GRCm39) missense probably damaging 0.96
R3031:Dsg1a UTSW 18 20,473,549 (GRCm39) missense probably damaging 1.00
R4044:Dsg1a UTSW 18 20,457,087 (GRCm39) missense probably damaging 1.00
R4075:Dsg1a UTSW 18 20,473,127 (GRCm39) missense possibly damaging 0.53
R4644:Dsg1a UTSW 18 20,473,785 (GRCm39) missense probably benign 0.04
R4661:Dsg1a UTSW 18 20,473,590 (GRCm39) missense probably damaging 0.99
R4816:Dsg1a UTSW 18 20,466,779 (GRCm39) missense probably benign 0.10
R5221:Dsg1a UTSW 18 20,457,071 (GRCm39) missense possibly damaging 0.64
R5257:Dsg1a UTSW 18 20,453,988 (GRCm39) missense probably damaging 1.00
R5360:Dsg1a UTSW 18 20,474,011 (GRCm39) missense probably damaging 0.96
R5547:Dsg1a UTSW 18 20,469,097 (GRCm39) critical splice donor site probably null
R5702:Dsg1a UTSW 18 20,469,922 (GRCm39) critical splice donor site probably null
R5987:Dsg1a UTSW 18 20,464,599 (GRCm39) missense probably damaging 1.00
R6108:Dsg1a UTSW 18 20,473,304 (GRCm39) missense probably benign 0.19
R6170:Dsg1a UTSW 18 20,469,043 (GRCm39) missense probably damaging 0.99
R7018:Dsg1a UTSW 18 20,461,795 (GRCm39) missense possibly damaging 0.48
R7201:Dsg1a UTSW 18 20,461,368 (GRCm39) missense probably damaging 0.98
R7730:Dsg1a UTSW 18 20,464,768 (GRCm39) missense possibly damaging 0.77
R7814:Dsg1a UTSW 18 20,471,572 (GRCm39) splice site probably null
R8185:Dsg1a UTSW 18 20,473,669 (GRCm39) missense probably damaging 1.00
R8297:Dsg1a UTSW 18 20,465,090 (GRCm39) missense probably benign 0.02
R8377:Dsg1a UTSW 18 20,466,831 (GRCm39) missense probably damaging 1.00
R8409:Dsg1a UTSW 18 20,473,208 (GRCm39) missense probably damaging 1.00
R8775:Dsg1a UTSW 18 20,473,564 (GRCm39) missense probably damaging 0.98
R8775-TAIL:Dsg1a UTSW 18 20,473,564 (GRCm39) missense probably damaging 0.98
R8818:Dsg1a UTSW 18 20,473,599 (GRCm39) missense possibly damaging 0.87
R8821:Dsg1a UTSW 18 20,453,365 (GRCm39) missense probably damaging 0.96
R8831:Dsg1a UTSW 18 20,453,365 (GRCm39) missense probably damaging 0.96
R9030:Dsg1a UTSW 18 20,473,549 (GRCm39) missense probably damaging 1.00
R9205:Dsg1a UTSW 18 20,473,228 (GRCm39) missense probably damaging 1.00
R9410:Dsg1a UTSW 18 20,464,590 (GRCm39) missense possibly damaging 0.50
Predicted Primers PCR Primer
(F):5'- TCTGGCACTCTGAAACCCTCTG -3'
(R):5'- TGGTGCTAACAAGGCCACTG -3'

Sequencing Primer
(F):5'- GTCCACTTTCATGATAATCAGCAGGC -3'
(R):5'- AAGGCCACTGCTGCCTATG -3'
Posted On 2022-02-07