Incidental Mutation 'R6163:Dsg2'
ID 490009
Institutional Source Beutler Lab
Gene Symbol Dsg2
Ensembl Gene ENSMUSG00000044393
Gene Name desmoglein 2
Synonyms D18Ertd293e
Accession Numbers
Essential gene? Probably non essential (E-score: 0.234) question?
Stock # R6163 (G1)
Quality Score 225.009
Status Not validated
Chromosome 18
Chromosomal Location 20691131-20737578 bp(+) (GRCm39)
Type of Mutation critical splice donor site (1 bp from exon)
DNA Base Change (assembly) G to T at 20731726 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

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 noncoding transcript
Transcript: ENSMUST00000130296
Coding Region Coverage
  • 1x: 99.9%
  • 3x: 99.6%
  • 10x: 98.0%
  • 20x: 94.5%
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: 73 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1700018F24Rik C T 5: 144,982,098 (GRCm39) Q228* probably null Het
Asic5 A G 3: 81,913,833 (GRCm39) N169S probably damaging Het
Atad2b T A 12: 5,004,593 (GRCm39) L374H probably benign Het
Birc2 G A 9: 7,819,036 (GRCm39) T544I probably benign Het
Blm GCCTCCTCCTCCTCCTCCTCCTCCTCCTCC GCCTCCTCCTCCTCCTCCTCCTCCTCC 7: 80,162,652 (GRCm39) probably benign Het
Cc2d2b C T 19: 40,744,950 (GRCm39) T23I probably benign Het
Ccdc137 G T 11: 120,350,927 (GRCm39) R108L possibly damaging Het
Cenpe T C 3: 134,974,764 (GRCm39) I2308T probably damaging Het
Clec2m C T 6: 129,303,710 (GRCm39) R85H probably benign Het
Cpt1b T C 15: 89,308,620 (GRCm39) T103A probably benign Het
Cpvl C A 6: 53,850,503 (GRCm39) V445F probably damaging Het
Cttnbp2 A G 6: 18,434,950 (GRCm39) S303P possibly damaging Het
Cyp17a1 T A 19: 46,657,761 (GRCm39) I264F possibly damaging Het
Cyp51 T A 5: 4,150,199 (GRCm39) I175F probably damaging Het
Dennd4c C T 4: 86,723,828 (GRCm39) P695S possibly damaging Het
Dlgap2 A T 8: 14,896,641 (GRCm39) Q1039L probably damaging Het
Dnah14 T C 1: 181,493,926 (GRCm39) L1694P probably benign Het
Dnah2 G A 11: 69,411,729 (GRCm39) Q298* probably null Het
Esr2 A C 12: 76,168,643 (GRCm39) V522G probably damaging Het
Fmo9 T A 1: 166,494,962 (GRCm39) H262L probably benign Het
Glb1l T A 1: 75,178,051 (GRCm39) M373L probably benign Het
Gls A G 1: 52,254,735 (GRCm39) S247P probably benign Het
Gm37240 T A 3: 84,423,092 (GRCm39) E213D probably damaging Het
Gmip T A 8: 70,270,022 (GRCm39) V675E probably benign Het
Grb10 C A 11: 11,893,932 (GRCm39) E330* probably null Het
H2ac13 A T 13: 21,900,859 (GRCm39) N90Y probably damaging Het
Hivep2 A G 10: 14,005,736 (GRCm39) K778R probably damaging Het
Ighv1-26 T C 12: 114,752,416 (GRCm39) S4G probably benign Het
Igkv3-3 T A 6: 70,664,257 (GRCm39) V33E possibly damaging Het
Itga2 C A 13: 115,002,726 (GRCm39) G588V probably damaging Het
Itpr1 C T 6: 108,365,245 (GRCm39) H58Y probably damaging Het
Jmjd1c T A 10: 67,083,827 (GRCm39) D2365E possibly damaging Het
Limk1 T C 5: 134,686,809 (GRCm39) Y518C probably damaging Het
Marchf6 G C 15: 31,465,497 (GRCm39) H802Q probably benign Het
Mark2 A G 19: 7,268,126 (GRCm39) S26P probably benign Het
Mdn1 T A 4: 32,716,040 (GRCm39) L2074Q probably damaging Het
Mrpl37 T C 4: 106,921,793 (GRCm39) E174G possibly damaging Het
Mtcl1 T C 17: 66,686,326 (GRCm39) H860R probably benign Het
Neurod1 A G 2: 79,284,505 (GRCm39) F293L probably benign Het
Nwd1 C T 8: 73,388,814 (GRCm39) R81W probably damaging Het
Nwd2 C A 5: 63,963,131 (GRCm39) A905E probably benign Het
Or14a260 A T 7: 85,985,592 (GRCm39) I4N possibly damaging Het
Or1x6 T A 11: 50,939,595 (GRCm39) Y220* probably null Het
Or5b12b A C 19: 12,861,472 (GRCm39) T76P probably damaging Het
Or7e169 A G 9: 19,757,024 (GRCm39) I297T probably benign Het
Otop1 C A 5: 38,445,234 (GRCm39) probably null Het
Otp A G 13: 95,012,288 (GRCm39) H4R probably damaging Het
P4htm A C 9: 108,459,150 (GRCm39) Y261D probably damaging Het
Pcsk5 A T 19: 17,450,405 (GRCm39) C1148S probably damaging Het
Plekhg1 A T 10: 3,914,369 (GRCm39) R1419W probably damaging Het
Pramel20 A G 4: 143,298,605 (GRCm39) K183E probably damaging Het
Prkd3 C A 17: 79,273,784 (GRCm39) D491Y possibly damaging Het
Prr11 A C 11: 86,994,454 (GRCm39) L64R possibly damaging Het
Pygo1 G T 9: 72,851,980 (GRCm39) A56S probably damaging Het
Rexo5 A G 7: 119,404,470 (GRCm39) T189A probably damaging Het
Rnf213 A T 11: 119,349,254 (GRCm39) H3784L possibly damaging Het
Rps6ka5 T G 12: 100,562,179 (GRCm39) probably null Het
Slco2b1 T A 7: 99,338,106 (GRCm39) I93F probably damaging Het
Slfn8 T C 11: 82,894,690 (GRCm39) *408W probably null Het
Sptbn1 C A 11: 30,109,443 (GRCm39) E51* probably null Het
Ssc5d T A 7: 4,930,253 (GRCm39) H111Q probably damaging Het
Sult1c2 T C 17: 54,280,981 (GRCm39) N41D probably benign Het
Taar8c G A 10: 23,977,116 (GRCm39) T232I probably benign Het
Tdo2 T C 3: 81,882,710 (GRCm39) E2G possibly damaging Het
Tff2 T C 17: 31,363,152 (GRCm39) E24G probably benign Het
Tjp2 C A 19: 24,103,068 (GRCm39) probably null Het
Tnfrsf1b A T 4: 144,946,477 (GRCm39) D311E probably benign Het
Usp15 G T 10: 123,004,210 (GRCm39) N181K probably damaging Het
Vmn1r175 T G 7: 23,508,591 (GRCm39) E12A possibly damaging Het
Vmn1r47 T C 6: 89,999,773 (GRCm39) S302P probably damaging Het
Vmn2r58 A G 7: 41,486,825 (GRCm39) M690T probably benign Het
Wee1 T A 7: 109,734,858 (GRCm39) H465Q probably damaging Het
Zfr C T 15: 12,146,331 (GRCm39) A294V unknown 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
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'- CAGCTTCCGTTACCAAAGGG -3'
(R):5'- ACTGGCTATTTCAGTGGGTC -3'

Sequencing Primer
(F):5'- CCGTTACCAAAGGGCAGCATG -3'
(R):5'- GGCTATTTCAGTGGGTCCCAAC -3'
Posted On 2017-10-10