Incidental Mutation 'IGL00979:Dsg2'
ID306643
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Dsg2
Ensembl Gene ENSMUSG00000044393
Gene Namedesmoglein 2
SynonymsD18Ertd293e
Accession Numbers
Is this an essential gene? Probably non essential (E-score: 0.153) question?
Stock #IGL00979
Quality Score
Status
Chromosome18
Chromosomal Location20558074-20604521 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) C to A at 20582767 bp
ZygosityHeterozygous
Amino Acid Change Aspartic acid to Glutamic Acid at position 255 (D255E)
Ref Sequence ENSEMBL: ENSMUSP00000113029 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000059787] [ENSMUST00000120102] [ENSMUST00000121837]
Predicted Effect possibly damaging
Transcript: ENSMUST00000059787
AA Change: D255E

PolyPhen 2 Score 0.714 (Sensitivity: 0.86; Specificity: 0.92)
SMART Domains Protein: ENSMUSP00000057096
Gene: ENSMUSG00000044393
AA Change: D255E

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 possibly damaging
Transcript: ENSMUST00000120102
AA Change: D255E

PolyPhen 2 Score 0.775 (Sensitivity: 0.85; Specificity: 0.92)
SMART Domains Protein: ENSMUSP00000113153
Gene: ENSMUSG00000044393
AA Change: D255E

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: D255E

PolyPhen 2 Score 0.989 (Sensitivity: 0.72; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000113029
Gene: ENSMUSG00000044393
AA Change: D255E

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
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: 46 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4933427I04Rik A T 4: 123,860,545 K84M probably damaging Het
A4gnt T A 9: 99,620,436 Y216* probably null Het
Abcb1b A G 5: 8,825,293 probably benign Het
Ankrd50 G A 3: 38,452,414 probably benign Het
Catsperb A G 12: 101,415,325 T89A probably benign Het
Ccdc15 C T 9: 37,316,490 S236N probably benign Het
Cd34 A C 1: 194,949,508 T151P possibly damaging Het
Col28a1 A T 6: 8,014,810 V865E probably damaging Het
Csf2rb T A 15: 78,348,104 V537E probably damaging Het
Cux2 A G 5: 121,873,714 F553L probably damaging Het
Dolk A T 2: 30,284,731 L434Q probably damaging Het
Endov T C 11: 119,500,618 V144A probably damaging Het
Grik2 T C 10: 49,355,938 N499D probably damaging Het
Hephl1 G T 9: 15,067,045 T855K probably benign Het
Hif1a A G 12: 73,942,010 D557G probably damaging Het
Idh1 G A 1: 65,171,149 T75I probably damaging Het
Ighv1-37 A G 12: 114,896,450 S47P probably benign Het
Irx4 A G 13: 73,268,222 probably benign Het
Itpr1 C T 6: 108,471,120 A1871V probably damaging Het
Klkb1 A G 8: 45,294,068 probably benign Het
Lrrc8e T C 8: 4,235,080 L435P probably damaging Het
Megf11 T A 9: 64,508,727 Y73N probably damaging Het
Nfe2 T C 15: 103,249,180 D128G probably damaging Het
Olfr1301 T A 2: 111,754,426 M59K probably damaging Het
Olfr535 A G 7: 140,492,701 E21G probably benign Het
Pak6 C A 2: 118,696,482 L653I probably damaging Het
Pde4dip T A 3: 97,747,758 probably benign Het
Pds5a A G 5: 65,631,723 V831A probably benign Het
Ppp1r32 T C 19: 10,474,499 *428W probably null Het
Prc1 G T 7: 80,307,696 probably null Het
Ptprs C T 17: 56,458,243 G14S probably damaging Het
Pygb A G 2: 150,819,913 K520E probably benign Het
Rimbp2 A G 5: 128,806,441 S92P probably benign Het
Samd4b A T 7: 28,414,213 L109Q probably damaging Het
Scn8a A T 15: 100,955,406 probably benign Het
Sdc3 A G 4: 130,818,680 I23V unknown Het
Sec61a2 A G 2: 5,872,020 Y350H possibly damaging Het
Slc4a3 A T 1: 75,554,247 Q759L probably damaging Het
Speg C T 1: 75,410,734 P1378L probably damaging Het
Spta1 T G 1: 174,208,390 Y1087* probably null Het
Tenm4 A G 7: 96,729,391 E401G probably damaging Het
Tom1 C A 8: 75,054,703 probably benign Het
Ttc3 T A 16: 94,456,718 V1273D probably damaging Het
Vmn2r106 G T 17: 20,277,575 D467E possibly damaging Het
Washc4 A T 10: 83,550,883 T124S probably benign Het
Zfp790 A G 7: 29,829,609 E573G probably benign Het
Other mutations in Dsg2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00425:Dsg2 APN 18 20601769 missense probably benign 0.10
IGL01081:Dsg2 APN 18 20589942 unclassified probably benign
IGL01358:Dsg2 APN 18 20601793 missense probably damaging 0.98
IGL02002:Dsg2 APN 18 20579176 missense probably damaging 1.00
IGL02263:Dsg2 APN 18 20590020 missense possibly damaging 0.70
IGL02410:Dsg2 APN 18 20602132 missense probably benign 0.04
IGL02553:Dsg2 APN 18 20592410 missense probably damaging 1.00
IGL03036:Dsg2 APN 18 20579077 missense probably damaging 0.99
dissolute UTSW 18 20595951 splice site probably null
Dysjunction UTSW 18 20582939 nonsense probably null
weg UTSW 18 20580651 nonsense probably null
R0094:Dsg2 UTSW 18 20591853 missense probably benign 0.08
R0094:Dsg2 UTSW 18 20591853 missense probably benign 0.08
R0105:Dsg2 UTSW 18 20602054 missense probably benign 0.03
R0105:Dsg2 UTSW 18 20602054 missense probably benign 0.03
R0112:Dsg2 UTSW 18 20583042 missense probably benign 0.02
R0305:Dsg2 UTSW 18 20582695 splice site probably benign
R0380:Dsg2 UTSW 18 20582939 nonsense probably null
R0401:Dsg2 UTSW 18 20592508 splice site probably benign
R0421:Dsg2 UTSW 18 20579391 missense probably damaging 1.00
R0578:Dsg2 UTSW 18 20594234 missense probably benign 0.00
R0667:Dsg2 UTSW 18 20573499 missense possibly damaging 0.50
R1223:Dsg2 UTSW 18 20573493 missense probably benign 0.23
R1433:Dsg2 UTSW 18 20582723 missense probably damaging 0.98
R1543:Dsg2 UTSW 18 20594211 missense probably benign 0.33
R1730:Dsg2 UTSW 18 20591880 missense probably benign 0.01
R1783:Dsg2 UTSW 18 20591880 missense probably benign 0.01
R1946:Dsg2 UTSW 18 20580548 missense probably damaging 1.00
R1991:Dsg2 UTSW 18 20601473 missense probably damaging 1.00
R1992:Dsg2 UTSW 18 20601473 missense probably damaging 1.00
R2027:Dsg2 UTSW 18 20583004 unclassified probably null
R2109:Dsg2 UTSW 18 20592289 missense probably benign 0.00
R2143:Dsg2 UTSW 18 20579161 missense probably damaging 1.00
R2201:Dsg2 UTSW 18 20596054 missense probably damaging 1.00
R2343:Dsg2 UTSW 18 20602298 missense probably damaging 0.99
R2937:Dsg2 UTSW 18 20579128 missense probably damaging 1.00
R3710:Dsg2 UTSW 18 20602117 missense probably damaging 1.00
R3734:Dsg2 UTSW 18 20601947 missense probably benign 0.41
R3773:Dsg2 UTSW 18 20591862 missense probably damaging 1.00
R4176:Dsg2 UTSW 18 20580663 missense probably benign 0.25
R4213:Dsg2 UTSW 18 20598514 missense probably benign 0.01
R4299:Dsg2 UTSW 18 20595951 splice site probably null
R4515:Dsg2 UTSW 18 20601387 missense probably benign
R4649:Dsg2 UTSW 18 20602245 missense possibly damaging 0.56
R4940:Dsg2 UTSW 18 20579430 missense probably damaging 1.00
R4949:Dsg2 UTSW 18 20590184 missense probably damaging 1.00
R4998:Dsg2 UTSW 18 20601521 missense probably benign 0.26
R5078:Dsg2 UTSW 18 20596083 critical splice donor site probably null
R5155:Dsg2 UTSW 18 20598658 missense possibly damaging 0.67
R5398:Dsg2 UTSW 18 20579133 missense probably benign 0.45
R5503:Dsg2 UTSW 18 20580651 nonsense probably null
R6133:Dsg2 UTSW 18 20590089 missense probably benign 0.00
R6163:Dsg2 UTSW 18 20598669 critical splice donor site probably null
R6226:Dsg2 UTSW 18 20579449 missense probably damaging 0.98
R6228:Dsg2 UTSW 18 20594293 critical splice donor site probably null
R6241:Dsg2 UTSW 18 20590217 splice site probably null
R6482:Dsg2 UTSW 18 20601314 missense possibly damaging 0.69
R6524:Dsg2 UTSW 18 20583036 missense probably damaging 1.00
R6856:Dsg2 UTSW 18 20601802 missense probably damaging 0.98
R7058:Dsg2 UTSW 18 20592275 missense probably benign 0.00
R7108:Dsg2 UTSW 18 20601863 missense probably damaging 1.00
R7149:Dsg2 UTSW 18 20579454 missense probably damaging 0.98
R7207:Dsg2 UTSW 18 20601459 missense probably damaging 0.99
R7256:Dsg2 UTSW 18 20591931 missense possibly damaging 0.96
R7315:Dsg2 UTSW 18 20579160 missense probably damaging 0.97
Posted On2015-04-16