Incidental Mutation 'R8157:Dsg2'
ID 633102
Institutional Source Beutler Lab
Gene Symbol Dsg2
Ensembl Gene ENSMUSG00000044393
Gene Name desmoglein 2
Synonyms D18Ertd293e
MMRRC Submission 067583-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.202) question?
Stock # R8157 (G1)
Quality Score 225.009
Status Not validated
Chromosome 18
Chromosomal Location 20691131-20737578 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to A at 20713606 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Aspartic acid to Glutamic Acid at position 192 (D192E)
Ref Sequence ENSEMBL: ENSMUSP00000057096 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000059787] [ENSMUST00000120102] [ENSMUST00000121837]
AlphaFold O55111
Predicted Effect probably damaging
Transcript: ENSMUST00000059787
AA Change: D192E

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000057096
Gene: ENSMUSG00000044393
AA Change: D192E

DomainStartEndE-ValueType
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 probably damaging
Transcript: ENSMUST00000120102
AA Change: D192E

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000113153
Gene: ENSMUSG00000044393
AA Change: D192E

DomainStartEndE-ValueType
signal peptide 1 28 N/A INTRINSIC
CA 75 162 2.39e-8 SMART
CA 186 275 5.17e-27 SMART
Pfam:Cadherin 282 347 6.9e-10 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000121837
AA Change: D192E

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000113029
Gene: ENSMUSG00000044393
AA Change: D192E

DomainStartEndE-ValueType
signal peptide 1 28 N/A INTRINSIC
CA 75 162 2.39e-8 SMART
CA 186 275 5.17e-27 SMART
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.5%
  • 20x: 98.5%
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. 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: 62 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
2310011J03Rik T A 10: 80,155,361 (GRCm39) R51W probably damaging Het
Adam3 A G 8: 25,197,453 (GRCm39) I326T probably benign Het
Alpk3 A G 7: 80,743,470 (GRCm39) K1096E probably benign Het
Aph1a T C 3: 95,802,150 (GRCm39) V44A possibly damaging Het
Ash1l T A 3: 88,971,014 (GRCm39) probably null Het
Atg2b A G 12: 105,629,199 (GRCm39) M410T probably damaging Het
Castor2 T C 5: 134,165,936 (GRCm39) F228S possibly damaging Het
Ccdc15 C T 9: 37,226,753 (GRCm39) G407D probably benign Het
Cd200r4 T A 16: 44,653,504 (GRCm39) N137K probably damaging Het
Clec18a A G 8: 111,798,683 (GRCm39) L438P probably damaging Het
Clip1 A G 5: 123,768,782 (GRCm39) S606P probably benign Het
Col11a2 G A 17: 34,280,230 (GRCm39) G1193E unknown Het
Col6a4 A G 9: 105,945,097 (GRCm39) S1006P possibly damaging Het
Ctsc A T 7: 87,951,416 (GRCm39) D221V probably benign Het
Ctse T C 1: 131,600,249 (GRCm39) Y333H probably damaging Het
Cyp2c23 T C 19: 44,010,066 (GRCm39) N93S probably benign Het
Daam1 A T 12: 71,999,263 (GRCm39) D633V probably damaging Het
Dlg2 G A 7: 92,036,140 (GRCm39) R607H probably damaging Het
Dync2h1 A T 9: 7,001,473 (GRCm39) N3838K possibly damaging Het
Ephx2 A C 14: 66,345,506 (GRCm39) S153A probably damaging Het
Eprs1 C A 1: 185,130,591 (GRCm39) H651N probably benign Het
Fat2 T C 11: 55,142,910 (GRCm39) D4313G possibly damaging Het
Fras1 A G 5: 96,702,714 (GRCm39) K252R probably benign Het
Galt A T 4: 41,757,226 (GRCm39) Q193L probably benign Het
Gm7356 T C 17: 14,221,583 (GRCm39) K149E probably damaging Het
Gmcl1 G T 6: 86,698,408 (GRCm39) A163E probably damaging Het
Hectd1 T A 12: 51,838,073 (GRCm39) R696S possibly damaging Het
Hydin A G 8: 111,178,668 (GRCm39) I1088V probably benign Het
Igkv4-68 A T 6: 69,282,306 (GRCm39) S14R probably benign Het
Lamb2 C T 9: 108,357,845 (GRCm39) R123W probably damaging Het
Ldlrad4 C T 18: 68,387,293 (GRCm39) R202* probably null Het
Lrit3 T C 3: 129,594,284 (GRCm39) T98A probably benign Het
Macc1 A G 12: 119,409,728 (GRCm39) I165M probably benign Het
Mapre2 T A 18: 23,991,218 (GRCm39) M162K probably benign Het
Mzf1 T A 7: 12,778,279 (GRCm39) H454L probably damaging Het
Naa30 T A 14: 49,410,865 (GRCm39) N264K probably benign Het
Or5ac17 A G 16: 59,036,352 (GRCm39) V208A probably benign Het
Or8d2 T A 9: 38,759,762 (GRCm39) Y117* probably null Het
Osr2 T C 15: 35,302,063 (GRCm39) I221T probably benign Het
Pcdh12 A T 18: 38,415,850 (GRCm39) I425K probably benign Het
Pcdhb3 T G 18: 37,436,292 (GRCm39) Y753D probably damaging Het
Pcdhb9 T A 18: 37,536,208 (GRCm39) V734E probably damaging Het
Pibf1 T A 14: 99,433,831 (GRCm39) L593I probably benign Het
Prag1 G A 8: 36,614,393 (GRCm39) C1315Y probably damaging Het
Prl3c1 T C 13: 27,383,330 (GRCm39) S19P probably damaging Het
Ptprz1 A T 6: 23,002,539 (GRCm39) D1543V probably damaging Het
Ripor2 A G 13: 24,879,600 (GRCm39) N356S probably benign Het
Rmc1 T C 18: 12,321,690 (GRCm39) V497A possibly damaging Het
Saxo4 A T 19: 10,455,629 (GRCm39) F207I probably damaging Het
Scrib T C 15: 75,931,037 (GRCm39) H914R possibly damaging Het
Sema6b G A 17: 56,435,448 (GRCm39) A265V probably damaging Het
Tdrd9 C G 12: 111,951,500 (GRCm39) L97V probably benign Het
Tle7 A G 8: 110,835,493 (GRCm39) M24V probably benign Het
Trabd T A 15: 88,970,024 (GRCm39) L340H probably damaging Het
Trpm1 T C 7: 63,849,017 (GRCm39) W88R probably damaging Het
Txndc12 G T 4: 108,710,419 (GRCm39) probably null Het
Vmn1r175 T C 7: 23,508,523 (GRCm39) I35V probably benign Het
Vmn1r48 A T 6: 90,012,994 (GRCm39) V277E probably damaging Het
Vmn2r72 G A 7: 85,400,441 (GRCm39) H203Y probably benign Het
Zbtb7c A G 18: 76,270,398 (GRCm39) E162G probably benign Het
Zfp93 T A 7: 23,975,885 (GRCm39) C623* probably null Het
Zzz3 A G 3: 152,155,285 (GRCm39) I645V probably null Het
Other mutations in Dsg2
AlleleSourceChrCoordTypePredicted EffectPPH 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
R5078:Dsg2 UTSW 18 20,729,140 (GRCm39) critical splice donor site probably null
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
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'- AGGGGCATGAATGGTTCTCAG -3'
(R):5'- ATTGGGCAGCACATCCCTAC -3'

Sequencing Primer
(F):5'- AGGATTGCTCTCAGTTCAGCAGAC -3'
(R):5'- TCCTAGAGTTATTCCATGAGTGAG -3'
Posted On 2020-06-30