Incidental Mutation 'R0673:Dsc3'
ID 61545
Institutional Source Beutler Lab
Gene Symbol Dsc3
Ensembl Gene ENSMUSG00000059898
Gene Name desmocollin 3
Synonyms 5430426I24Rik
MMRRC Submission 038858-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R0673 (G1)
Quality Score 136
Status Not validated
Chromosome 18
Chromosomal Location 20093987-20135408 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to A at 20122647 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Arginine to Serine at position 92 (R92S)
Ref Sequence ENSEMBL: ENSMUSP00000153279 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000115848] [ENSMUST00000223946] [ENSMUST00000225110]
AlphaFold P55850
Predicted Effect possibly damaging
Transcript: ENSMUST00000115848
AA Change: R92S

PolyPhen 2 Score 0.868 (Sensitivity: 0.83; Specificity: 0.93)
SMART Domains Protein: ENSMUSP00000111514
Gene: ENSMUSG00000059898
AA Change: R92S

DomainStartEndE-ValueType
Cadherin_pro 31 113 9.08e-41 SMART
CA 156 241 4.99e-11 SMART
CA 265 353 7.79e-22 SMART
CA 376 471 2.66e-6 SMART
CA 494 576 4.58e-19 SMART
CA 595 677 3.02e-2 SMART
transmembrane domain 692 714 N/A INTRINSIC
Pfam:Cadherin_C 778 895 1.1e-8 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000223946
AA Change: R92S

PolyPhen 2 Score 0.998 (Sensitivity: 0.27; Specificity: 0.99)
Predicted Effect possibly damaging
Transcript: ENSMUST00000225110
AA Change: R92S

PolyPhen 2 Score 0.868 (Sensitivity: 0.83; Specificity: 0.93)
Coding Region Coverage
  • 1x: 99.3%
  • 3x: 98.8%
  • 10x: 97.4%
  • 20x: 95.2%
Validation Efficiency
MGI Phenotype FUNCTION: This gene encodes a member of the cadherin family of proteins that mediates adhesion in desmosomes. Together with desmogleins, the encoded protein forms the transmembrane core of desmosomes, a multiprotein complex involved in cell adhesion, organization of the cytoskeleton, cell sorting and cell signaling. Mice lacking the encoded protein exhibit a pre-implantation lethal phenotype. This gene is located in a cluster of desmosomal cadherin genes on chromosome 18. This gene encodes distinct isoforms, some or all of which may undergo similar processing to generate the mature protein. [provided by RefSeq, Jul 2016]
PHENOTYPE: Homozygous null mice die before implantation. Heterozygous mice do not display any gross abnormalities and have normal epidermal development and keratinocyte differentiation. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 41 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1600014C23Rik C T 17: 46,043,999 (GRCm39) W86* probably null Het
2700049A03Rik C T 12: 71,224,642 (GRCm39) P894S probably damaging Het
Adgrg7 A T 16: 56,593,849 (GRCm39) N122K possibly damaging Het
Ankrd13d A T 19: 4,323,047 (GRCm39) probably null Het
Blm A T 7: 80,149,499 (GRCm39) probably null Het
Caml C T 13: 55,779,641 (GRCm39) T238M probably damaging Het
Casd1 T A 6: 4,624,440 (GRCm39) V411D possibly damaging Het
Cdc25b A G 2: 131,039,182 (GRCm39) N516D probably benign Het
Cmya5 A G 13: 93,226,505 (GRCm39) I2861T probably damaging Het
Csmd3 A G 15: 47,777,336 (GRCm39) L1294P probably damaging Het
Cxxc1 A G 18: 74,351,984 (GRCm39) D287G possibly damaging Het
Dgkq T C 5: 108,803,455 (GRCm39) H217R probably damaging Het
Disp2 A T 2: 118,621,325 (GRCm39) I686F possibly damaging Het
Dnah6 T A 6: 73,100,794 (GRCm39) N2003I probably benign Het
Ei24 T G 9: 36,699,551 (GRCm39) probably null Het
Fgl1 G T 8: 41,644,661 (GRCm39) T281K probably benign Het
Gbp3 A G 3: 142,271,015 (GRCm39) T140A probably benign Het
Gtpbp3 A T 8: 71,945,379 (GRCm39) I485F probably damaging Het
Harbi1 C T 2: 91,542,880 (GRCm39) R114W probably damaging Het
Inmt A C 6: 55,148,212 (GRCm39) V139G probably damaging Het
Inpp5j T A 11: 3,451,147 (GRCm39) M501L probably benign Het
Jmjd1c A G 10: 67,062,588 (GRCm39) N1647S probably damaging Het
Lgals9 A G 11: 78,856,679 (GRCm39) F252L probably damaging Het
Lingo3 C A 10: 80,671,618 (GRCm39) R104L probably benign Het
Lrrc8c G A 5: 105,755,544 (GRCm39) V440M probably damaging Het
Mybpc3 G A 2: 90,950,772 (GRCm39) G36D probably damaging Het
Ncapd3 T A 9: 26,998,773 (GRCm39) N1254K probably benign Het
Neb A G 2: 52,146,136 (GRCm39) V2947A possibly damaging Het
Nudt12 A T 17: 59,314,617 (GRCm39) probably null Het
Or2l5 A G 16: 19,334,146 (GRCm39) M80T probably damaging Het
Or4c3d A C 2: 89,882,596 (GRCm39) M24R probably benign Het
Otop1 T C 5: 38,445,292 (GRCm39) V150A possibly damaging Het
Prr14l C T 5: 32,986,259 (GRCm39) D1079N probably benign Het
Rasal1 A G 5: 120,808,449 (GRCm39) T494A probably benign Het
Sacs A G 14: 61,447,664 (GRCm39) K3237E possibly damaging Het
Sh3d19 T C 3: 86,014,280 (GRCm39) S415P probably benign Het
Sypl1 A T 12: 33,015,420 (GRCm39) T40S probably damaging Het
Tg A T 15: 66,613,333 (GRCm39) probably null Het
Tmed8 A G 12: 87,220,878 (GRCm39) V236A probably damaging Het
Vmn1r33 T C 6: 66,588,783 (GRCm39) Y257C probably damaging Het
Yme1l1 T C 2: 23,058,300 (GRCm39) F144S probably benign Het
Other mutations in Dsc3
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00949:Dsc3 APN 18 20,118,688 (GRCm39) missense probably null 1.00
IGL01978:Dsc3 APN 18 20,107,253 (GRCm39) missense possibly damaging 0.79
IGL02101:Dsc3 APN 18 20,134,963 (GRCm39) missense probably benign 0.01
IGL02165:Dsc3 APN 18 20,116,709 (GRCm39) missense probably benign 0.06
IGL02543:Dsc3 APN 18 20,098,885 (GRCm39) missense probably benign 0.11
IGL02970:Dsc3 APN 18 20,101,317 (GRCm39) missense probably damaging 1.00
IGL03097:Dsc3 UTSW 18 20,107,105 (GRCm39) missense probably benign 0.30
R0133:Dsc3 UTSW 18 20,104,639 (GRCm39) missense probably damaging 0.96
R0304:Dsc3 UTSW 18 20,114,298 (GRCm39) missense probably damaging 1.00
R0360:Dsc3 UTSW 18 20,104,639 (GRCm39) missense possibly damaging 0.79
R0826:Dsc3 UTSW 18 20,114,229 (GRCm39) missense probably damaging 0.99
R1120:Dsc3 UTSW 18 20,120,034 (GRCm39) missense probably benign 0.05
R1491:Dsc3 UTSW 18 20,120,091 (GRCm39) missense probably damaging 0.99
R1667:Dsc3 UTSW 18 20,124,617 (GRCm39) missense possibly damaging 0.58
R1688:Dsc3 UTSW 18 20,099,284 (GRCm39) missense probably damaging 1.00
R1792:Dsc3 UTSW 18 20,120,055 (GRCm39) missense probably damaging 1.00
R1858:Dsc3 UTSW 18 20,098,773 (GRCm39) missense probably damaging 0.97
R1965:Dsc3 UTSW 18 20,113,729 (GRCm39) missense probably damaging 1.00
R1988:Dsc3 UTSW 18 20,098,903 (GRCm39) missense possibly damaging 0.86
R2049:Dsc3 UTSW 18 20,122,737 (GRCm39) missense possibly damaging 0.65
R2127:Dsc3 UTSW 18 20,101,411 (GRCm39) missense probably benign 0.00
R2143:Dsc3 UTSW 18 20,113,743 (GRCm39) missense possibly damaging 0.81
R2144:Dsc3 UTSW 18 20,113,743 (GRCm39) missense possibly damaging 0.81
R2148:Dsc3 UTSW 18 20,098,695 (GRCm39) missense probably damaging 0.99
R3038:Dsc3 UTSW 18 20,124,617 (GRCm39) missense possibly damaging 0.58
R3872:Dsc3 UTSW 18 20,104,565 (GRCm39) missense probably damaging 0.99
R4229:Dsc3 UTSW 18 20,098,878 (GRCm39) missense probably damaging 1.00
R4298:Dsc3 UTSW 18 20,113,811 (GRCm39) missense possibly damaging 0.62
R4491:Dsc3 UTSW 18 20,134,922 (GRCm39) missense probably benign 0.30
R4590:Dsc3 UTSW 18 20,122,752 (GRCm39) missense probably damaging 1.00
R4615:Dsc3 UTSW 18 20,104,545 (GRCm39) missense possibly damaging 0.67
R5316:Dsc3 UTSW 18 20,096,598 (GRCm39) missense possibly damaging 0.67
R5758:Dsc3 UTSW 18 20,122,591 (GRCm39) missense probably damaging 1.00
R5796:Dsc3 UTSW 18 20,104,558 (GRCm39) missense probably benign 0.01
R5916:Dsc3 UTSW 18 20,120,077 (GRCm39) missense probably damaging 1.00
R6022:Dsc3 UTSW 18 20,099,395 (GRCm39) missense probably damaging 0.97
R6233:Dsc3 UTSW 18 20,098,852 (GRCm39) missense possibly damaging 0.77
R6351:Dsc3 UTSW 18 20,099,348 (GRCm39) missense probably benign 0.05
R6971:Dsc3 UTSW 18 20,099,275 (GRCm39) critical splice donor site probably null
R7261:Dsc3 UTSW 18 20,113,814 (GRCm39) nonsense probably null
R7442:Dsc3 UTSW 18 20,114,213 (GRCm39) missense probably damaging 1.00
R7795:Dsc3 UTSW 18 20,099,288 (GRCm39) missense probably damaging 1.00
R8051:Dsc3 UTSW 18 20,114,270 (GRCm39) missense probably damaging 1.00
R8531:Dsc3 UTSW 18 20,114,274 (GRCm39) missense probably damaging 1.00
R8531:Dsc3 UTSW 18 20,101,449 (GRCm39) missense probably benign
R8872:Dsc3 UTSW 18 20,122,679 (GRCm39) missense probably benign 0.02
R8927:Dsc3 UTSW 18 20,107,234 (GRCm39) missense probably benign
R8928:Dsc3 UTSW 18 20,107,234 (GRCm39) missense probably benign
R9140:Dsc3 UTSW 18 20,122,616 (GRCm39) missense probably benign 0.01
R9493:Dsc3 UTSW 18 20,122,752 (GRCm39) nonsense probably null
X0061:Dsc3 UTSW 18 20,122,684 (GRCm39) missense probably damaging 1.00
Z1177:Dsc3 UTSW 18 20,099,372 (GRCm39) missense probably benign 0.00
Predicted Primers PCR Primer
(F):5'- GCTAGAGAGATGGCTCCGCTGTAAAAG -3'
(R):5'- AGGCATTTCAAAACTGCATAGTGCTTG -3'

Sequencing Primer
(F):5'- agaagggagggggggag -3'
(R):5'- AAACTGCATAGTGCTTGGTTATTTTG -3'
Posted On 2013-07-30