Incidental Mutation 'R2132:Dsg1a'
ID233461
Institutional Source Beutler Lab
Gene Symbol Dsg1a
Ensembl Gene ENSMUSG00000069441
Gene Namedesmoglein 1 alpha
SynonymsDsg1
MMRRC Submission 040135-MU
Accession Numbers
Is this an essential gene? Probably non essential (E-score: 0.083) question?
Stock #R2132 (G1)
Quality Score225
Status Validated
Chromosome18
Chromosomal Location20310811-20343350 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) T to A at 20340797 bp
ZygosityHeterozygous
Amino Acid Change Serine to Threonine at position 976 (S976T)
Ref Sequence ENSEMBL: ENSMUSP00000076393 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000077146]
Predicted Effect probably damaging
Transcript: ENSMUST00000077146
AA Change: S976T

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000076393
Gene: ENSMUSG00000069441
AA Change: S976T

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 0.1722 question?
Coding Region Coverage
  • 1x: 99.3%
  • 3x: 98.7%
  • 10x: 97.4%
  • 20x: 95.3%
Validation Efficiency 94% (117/124)
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: 122 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
2310003L06Rik A G 5: 87,964,476 probably benign Het
4930562C15Rik A C 16: 4,835,971 Q128P unknown Het
9030624J02Rik T C 7: 118,794,575 Y516H probably damaging Het
9130019O22Rik T C 7: 127,386,935 D8G probably benign Het
9530053A07Rik C T 7: 28,155,474 P1842S probably damaging Het
Abcc3 T A 11: 94,367,600 K473M probably benign Het
Acacb TGGGG TGGG 5: 114,209,767 probably null Het
Adgrg7 C A 16: 56,767,918 A199S probably damaging Het
Akap13 G T 7: 75,611,434 A1269S probably benign Het
Aox3 A G 1: 58,169,843 H845R probably damaging Het
Ap2b1 T A 11: 83,324,761 probably benign Het
Atat1 A G 17: 35,909,439 S54P probably damaging Het
Atp13a2 T A 4: 141,005,016 M864K probably damaging Het
B3gnt3 G A 8: 71,693,327 T186M probably damaging Het
Cars C A 7: 143,592,474 R71M probably damaging Het
Ccdc157 A T 11: 4,150,004 V116E probably damaging Het
Ccdc85a G A 11: 28,434,151 T408I probably benign Het
Celf1 G T 2: 91,010,446 G353W probably damaging Het
Celsr1 T A 15: 86,031,967 I602F possibly damaging Het
Cenpb C T 2: 131,179,306 V191M probably damaging Het
Cenpn G A 8: 116,934,797 probably null Het
Cfap65 A C 1: 74,907,691 C1287G probably damaging Het
Cmya5 G A 13: 93,069,383 T3326I probably damaging Het
Cnn3 A T 3: 121,451,935 E100V probably damaging Het
Col4a4 G A 1: 82,497,860 R583C unknown Het
Commd7 A C 2: 153,621,666 probably benign Het
Csmd3 T C 15: 48,457,503 T304A probably benign Het
Cyp4a14 A T 4: 115,491,391 S325R probably damaging Het
D730048I06Rik T G 9: 35,789,743 probably benign Het
Dclk2 T C 3: 86,920,046 N42S probably benign Het
Dmrta1 A T 4: 89,688,709 Q134L probably damaging Het
Dnaaf3 T A 7: 4,523,801 I426L probably benign Het
Dnah17 G A 11: 118,033,747 L3999F probably damaging Het
Dock6 A G 9: 21,846,518 S97P probably benign Het
Dstyk T A 1: 132,449,484 M29K probably null Het
Eif3i A T 4: 129,596,926 H18Q probably benign Het
Epm2a A G 10: 11,343,682 E71G probably benign Het
Eps15l1 A T 8: 72,386,868 V260D probably benign Het
Faf1 A G 4: 109,710,845 N34S probably damaging Het
Fat3 A G 9: 16,246,719 probably null Het
Fbxw10 T A 11: 62,859,857 I422N probably damaging Het
Fkbp15 C A 4: 62,327,899 G431W probably damaging Het
Flnb A C 14: 7,873,376 D224A probably benign Het
Flnc G A 6: 29,443,676 V566M probably damaging Het
Gatsl2 G A 5: 134,136,153 C187Y probably damaging Het
Gli3 T A 13: 15,725,549 S1174T possibly damaging Het
Glmn A T 5: 107,578,455 V93E probably damaging Het
Glrx2 T C 1: 143,745,104 S74P possibly damaging Het
Gm13212 T A 4: 145,624,233 probably benign Het
Gm5422 G A 10: 31,248,933 noncoding transcript Het
Gpi1 T C 7: 34,205,914 K362E probably damaging Het
Gtpbp2 T C 17: 46,161,202 M21T probably benign Het
Gxylt1 A G 15: 93,244,970 *405R probably null Het
Heyl T C 4: 123,246,083 V145A probably damaging Het
Hhipl1 A C 12: 108,311,690 E92D probably damaging Het
Ifi207 A G 1: 173,729,771 F467S possibly damaging Het
Igf2r A T 17: 12,722,208 I462N probably benign Het
Inpp5b A T 4: 124,785,168 probably benign Het
Kansl2 A G 15: 98,529,397 I201T probably damaging Het
Kcnh8 T C 17: 52,893,933 V465A probably damaging Het
Kcnu1 T A 8: 25,851,900 I91N probably damaging Het
Kif5c T A 2: 49,758,805 probably benign Het
Klrc3 T A 6: 129,641,538 Y94F probably benign Het
Lgals3bp T A 11: 118,393,287 T489S probably benign Het
Lmo2 T C 2: 103,981,062 Y147H probably damaging Het
Lmtk2 C T 5: 144,174,988 T842I possibly damaging Het
Magel2 A T 7: 62,377,738 H130L unknown Het
Magi1 T C 6: 93,697,274 E951G probably damaging Het
Mcm7 T C 5: 138,169,102 Q86R probably damaging Het
Med12l G T 3: 59,265,282 probably null Het
Morc2a A G 11: 3,679,787 E402G possibly damaging Het
Mphosph8 T C 14: 56,678,704 C486R probably benign Het
Mpo A G 11: 87,797,361 D282G possibly damaging Het
Mtcl1 G T 17: 66,343,623 H1616N probably benign Het
Myh10 A G 11: 68,807,289 probably benign Het
Myh8 A G 11: 67,292,876 E777G probably damaging Het
Nid1 A G 13: 13,509,486 H1186R probably benign Het
Nppb T A 4: 147,985,997 S8T probably benign Het
Nrp1 A T 8: 128,498,516 E782D probably damaging Het
Ntrk3 G A 7: 78,477,935 probably benign Het
Olfr1039 A G 2: 86,131,261 V134A possibly damaging Het
Olfr1451 T A 19: 12,999,038 D17E probably benign Het
Olfr308 C T 7: 86,321,479 V158M possibly damaging Het
Olfr341 A G 2: 36,480,047 S28P possibly damaging Het
Olfr356 A G 2: 36,937,692 N191S probably benign Het
Olfr453 C A 6: 42,744,135 L33M possibly damaging Het
Osbpl6 T A 2: 76,586,214 I546K probably damaging Het
Pard6g T C 18: 80,117,308 V212A probably damaging Het
Pdlim4 A G 11: 54,063,737 L48S possibly damaging Het
Phactr3 T C 2: 178,283,966 F345L probably benign Het
Plcb1 T A 2: 135,325,667 Y460* probably null Het
Prcp T A 7: 92,901,280 V95D probably benign Het
Rfwd3 A T 8: 111,297,402 V96E probably benign Het
Ror1 A G 4: 100,410,025 N308D probably benign Het
Sdccag8 C A 1: 176,955,889 Q655K probably damaging Het
Senp1 T A 15: 98,075,967 T132S probably benign Het
Skap1 T C 11: 96,464,733 I10T possibly damaging Het
Slc9a4 T G 1: 40,607,741 probably null Het
Smad2 T A 18: 76,288,084 C161* probably null Het
Spata31d1a G T 13: 59,701,043 D1090E probably damaging Het
Stard13 T C 5: 151,045,168 Y879C probably damaging Het
Tdrd6 T C 17: 43,624,833 T1775A probably benign Het
Tecpr1 T A 5: 144,208,645 T595S probably benign Het
Terf1 A G 1: 15,805,685 E3G probably benign Het
Tjp3 T A 10: 81,278,054 M457L possibly damaging Het
Tnfrsf26 C T 7: 143,617,840 probably null Het
Tor1aip1 A C 1: 156,007,562 M180R probably damaging Het
Trabd2b A T 4: 114,610,008 Q478L probably benign Het
Trim41 C A 11: 48,807,592 G516W probably damaging Het
Ttc30b G T 2: 75,936,785 H541Q probably damaging Het
Ttc39a A G 4: 109,442,706 Y464C probably damaging Het
Unc5a A G 13: 54,991,083 S92G probably damaging Het
Unc5d A C 8: 28,875,529 S143A possibly damaging Het
Usp34 A T 11: 23,464,556 H2833L possibly damaging Het
Wdr17 T G 8: 54,672,506 K446N probably damaging Het
Xirp2 A T 2: 67,508,048 Q211L possibly damaging Het
Xkr7 G A 2: 153,052,896 R256Q probably benign Het
Zfp236 T C 18: 82,621,304 M1225V probably benign Het
Zfp280d T C 9: 72,308,005 F133L probably damaging Het
Zfp758 A G 17: 22,375,970 H479R probably damaging Het
Zfp827 A G 8: 79,185,721 N284S possibly damaging Het
Zfyve26 T A 12: 79,268,434 I1423F possibly damaging Het
Other mutations in Dsg1a
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01064:Dsg1a APN 18 20340206 missense probably damaging 1.00
IGL01148:Dsg1a APN 18 20320925 missense probably damaging 0.97
IGL01534:Dsg1a APN 18 20340996 missense probably benign 0.06
IGL01566:Dsg1a APN 18 20336783 splice site probably benign
IGL01582:Dsg1a APN 18 20328848 missense probably null 1.00
IGL01913:Dsg1a APN 18 20322236 missense probably damaging 1.00
IGL01926:Dsg1a APN 18 20333584 missense possibly damaging 0.60
IGL02102:Dsg1a APN 18 20332032 missense probably benign 0.01
IGL02900:Dsg1a APN 18 20328656 splice site probably benign
IGL02937:Dsg1a APN 18 20331534 missense possibly damaging 0.93
IGL02962:Dsg1a APN 18 20340324 missense possibly damaging 0.92
IGL03003:Dsg1a APN 18 20336819 missense probably benign 0.43
PIT4687001:Dsg1a UTSW 18 20331698 missense probably benign 0.16
R0126:Dsg1a UTSW 18 20340878 missense probably benign 0.00
R0200:Dsg1a UTSW 18 20340938 missense probably benign 0.00
R0284:Dsg1a UTSW 18 20331627 missense probably damaging 0.98
R0394:Dsg1a UTSW 18 20333750 missense probably damaging 1.00
R0543:Dsg1a UTSW 18 20340863 missense probably damaging 1.00
R0656:Dsg1a UTSW 18 20335892 splice site probably benign
R0733:Dsg1a UTSW 18 20338668 missense probably damaging 0.97
R0750:Dsg1a UTSW 18 20340153 missense probably benign 0.10
R1300:Dsg1a UTSW 18 20332149 missense probably benign 0.19
R1501:Dsg1a UTSW 18 20332019 missense probably damaging 1.00
R1523:Dsg1a UTSW 18 20322317 missense probably damaging 0.99
R1673:Dsg1a UTSW 18 20331504 missense probably damaging 1.00
R1980:Dsg1a UTSW 18 20338650 missense probably damaging 1.00
R2102:Dsg1a UTSW 18 20333773 missense probably damaging 1.00
R2299:Dsg1a UTSW 18 20340150 missense probably damaging 1.00
R2426:Dsg1a UTSW 18 20336804 missense probably damaging 0.96
R3031:Dsg1a UTSW 18 20340492 missense probably damaging 1.00
R4044:Dsg1a UTSW 18 20324030 missense probably damaging 1.00
R4075:Dsg1a UTSW 18 20340070 missense possibly damaging 0.53
R4644:Dsg1a UTSW 18 20340728 missense probably benign 0.04
R4661:Dsg1a UTSW 18 20340533 missense probably damaging 0.99
R4816:Dsg1a UTSW 18 20333722 missense probably benign 0.10
R5221:Dsg1a UTSW 18 20324014 missense possibly damaging 0.64
R5257:Dsg1a UTSW 18 20320931 missense probably damaging 1.00
R5360:Dsg1a UTSW 18 20340954 missense probably damaging 0.96
R5547:Dsg1a UTSW 18 20336040 critical splice donor site probably null
R5702:Dsg1a UTSW 18 20336865 critical splice donor site probably null
R5987:Dsg1a UTSW 18 20331542 missense probably damaging 1.00
R6108:Dsg1a UTSW 18 20340247 missense probably benign 0.19
R6170:Dsg1a UTSW 18 20335986 missense probably damaging 0.99
R7018:Dsg1a UTSW 18 20328738 missense possibly damaging 0.48
R7201:Dsg1a UTSW 18 20328311 missense probably damaging 0.98
R7730:Dsg1a UTSW 18 20331711 missense possibly damaging 0.77
Predicted Primers PCR Primer
(F):5'- ACCTGACTTAAGAGGTGGAGC -3'
(R):5'- AACTGTCTGACTAAAGTGATGGTC -3'

Sequencing Primer
(F):5'- CCTGACTTAAGAGGTGGAGCAAATG -3'
(R):5'- TGATGGTCAGAGGAGCTCC -3'
Posted On2014-10-01