Incidental Mutation 'R7018:Dsg1a'
ID 545478
Institutional Source Beutler Lab
Gene Symbol Dsg1a
Ensembl Gene ENSMUSG00000069441
Gene Name desmoglein 1 alpha
Synonyms Dsg1
MMRRC Submission 045119-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.084) question?
Stock # R7018 (G1)
Quality Score 225.009
Status Validated
Chromosome 18
Chromosomal Location 20443930-20476410 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to C at 20461795 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Phenylalanine to Leucine at position 299 (F299L)
Ref Sequence ENSEMBL: ENSMUSP00000076393 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000077146]
AlphaFold Q61495
Predicted Effect possibly damaging
Transcript: ENSMUST00000077146
AA Change: F299L

PolyPhen 2 Score 0.481 (Sensitivity: 0.89; Specificity: 0.90)
SMART Domains Protein: ENSMUSP00000076393
Gene: ENSMUSG00000069441
AA Change: F299L

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
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.6%
  • 20x: 98.7%
Validation Efficiency 100% (64/64)
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: 62 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Apcdd1 G T 18: 63,070,120 (GRCm39) R129L probably damaging Het
Arhgef28 C T 13: 98,101,943 (GRCm39) V844I probably damaging Het
Arhgef5 T C 6: 43,265,665 (GRCm39) V1569A probably damaging Het
Atr T A 9: 95,748,747 (GRCm39) S431T probably benign Het
Cdh11 T C 8: 103,360,953 (GRCm39) D795G possibly damaging Het
Crygf T C 1: 65,967,130 (GRCm39) S85P probably benign Het
Dip2c T A 13: 9,709,314 (GRCm39) Y1385N probably damaging Het
Dnah14 G A 1: 181,454,509 (GRCm39) V840I possibly damaging Het
Fgfr4 A T 13: 55,314,013 (GRCm39) S576C probably damaging Het
Frmd8 T C 19: 5,919,546 (GRCm39) D167G probably damaging Het
Gm5105 G A 3: 137,755,319 (GRCm39) T89I unknown Het
Grhl1 C T 12: 24,625,996 (GRCm39) S35L possibly damaging Het
Gsn A G 2: 35,183,518 (GRCm39) E242G probably benign Het
Hcrtr1 A G 4: 130,029,661 (GRCm39) I140T probably damaging Het
Ifnlr1 T C 4: 135,431,135 (GRCm39) Y208H possibly damaging Het
Ighv1-58 T C 12: 115,275,985 (GRCm39) Y51C probably damaging Het
Iqcj T A 3: 67,948,580 (GRCm39) Y21* probably null Het
Kcnc4 T C 3: 107,366,178 (GRCm39) Y10C probably benign Het
Kcnk7 G T 19: 5,756,160 (GRCm39) G129W probably damaging Het
Kcnq2 T A 2: 180,723,517 (GRCm39) R620* probably null Het
Klk13 C A 7: 43,376,126 (GRCm39) P267Q probably benign Het
Krt1 AAGCTGCCACCCCCAAAGCCACCACCGCCGTAGCTGCCACCCCCAAAGCCACCACCGCCGTAGCTGCCACCCCCAAAGCCACCAC AAGCTGCCACCCCCAAAGCCACCACCGCCGTAGCTGCCACCCCCAAAGCCACCAC 15: 101,758,813 (GRCm39) probably benign Het
L3mbtl4 G A 17: 68,793,938 (GRCm39) R314H probably damaging Het
Lamc2 T A 1: 153,012,488 (GRCm39) M729L probably benign Het
Lyst T G 13: 13,918,044 (GRCm39) probably null Het
Med13l G A 5: 118,890,051 (GRCm39) R1909H probably damaging Het
Mstn T A 1: 53,103,243 (GRCm39) L193Q possibly damaging Het
Mylk T C 16: 34,820,796 (GRCm39) V125A possibly damaging Het
Nalcn T A 14: 123,647,233 (GRCm39) M547L probably damaging Het
Nckap5 A G 1: 125,952,785 (GRCm39) S1256P probably damaging Het
Nkain1 T C 4: 130,532,118 (GRCm38) Y189C probably damaging Het
Oosp3 T A 19: 11,676,783 (GRCm39) D47E probably benign Het
Or14j8 A T 17: 38,263,393 (GRCm39) I174N probably damaging Het
Or5d37 T A 2: 87,923,600 (GRCm39) I227F probably benign Het
Or5h25 A G 16: 58,930,970 (GRCm39) M1T probably null Het
Or5p66 T G 7: 107,885,551 (GRCm39) I261L probably benign Het
Pcdh15 G T 10: 74,302,186 (GRCm39) G942W probably damaging Het
Pcyox1l C A 18: 61,840,625 (GRCm39) probably benign Het
Peg3 T C 7: 6,711,838 (GRCm39) E1128G possibly damaging Het
Pkd1l3 GACACCTGCATCCAGCAGCCCAACAAACATGACATCAGACACACCTGCATCCAGCAGCCCAACAAACATGACATCAGACACACCTGCATCCAGCAGCCCAACAAACATGACATCAGACACACCTGCATCCAGCAGCCCA GACACCTGCATCCAGCAGCCCAACAAACATGACATCAGACACACCTGCATCCAGCAGCCCAACAAACATGACATCAGACACACCTGCATCCAGCAGCCCA 8: 110,350,827 (GRCm39) probably benign Het
Plscr1 T A 9: 92,146,715 (GRCm39) V119D probably damaging Het
Prss56 A T 1: 87,113,670 (GRCm39) D258V possibly damaging Het
Ptpn23 T G 9: 110,214,884 (GRCm39) K85Q possibly damaging Het
Ranbp3l C A 15: 9,037,159 (GRCm39) S7Y probably benign Het
Rnf31 T C 14: 55,829,690 (GRCm39) L85P probably damaging Het
Rptn T C 3: 93,305,207 (GRCm39) C847R possibly damaging Het
Six4 T A 12: 73,155,727 (GRCm39) E413D probably benign Het
Slc30a2 G A 4: 134,074,726 (GRCm39) R161Q probably damaging Het
Sned1 T C 1: 93,212,143 (GRCm39) V1115A probably damaging Het
Spen T C 4: 141,220,755 (GRCm39) K401E unknown Het
Srbd1 T A 17: 86,443,843 (GRCm39) R128W possibly damaging Het
Strc A T 2: 121,199,539 (GRCm39) I1300N probably damaging Het
Susd1 T G 4: 59,390,627 (GRCm39) T230P probably benign Het
Thumpd2 G T 17: 81,363,326 (GRCm39) S47* probably null Het
Tmprss11a C T 5: 86,576,429 (GRCm39) V141I probably damaging Het
Tmprss15 T C 16: 78,821,741 (GRCm39) Y438C possibly damaging Het
Tnfrsf1a T C 6: 125,333,914 (GRCm39) S56P probably damaging Het
Ttc39d T C 17: 80,523,610 (GRCm39) W90R probably benign Het
Utp25 A G 1: 192,797,163 (GRCm39) I563T probably benign Het
Vmn2r111 T C 17: 22,778,032 (GRCm39) N549S possibly damaging Het
Wdr20rt A T 12: 65,272,536 (GRCm39) probably null Het
Zfp646 C A 7: 127,481,494 (GRCm39) Q1224K probably benign Het
Other mutations in Dsg1a
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01064:Dsg1a APN 18 20,473,263 (GRCm39) missense probably damaging 1.00
IGL01148:Dsg1a APN 18 20,453,982 (GRCm39) missense probably damaging 0.97
IGL01534:Dsg1a APN 18 20,474,053 (GRCm39) missense probably benign 0.06
IGL01566:Dsg1a APN 18 20,469,840 (GRCm39) splice site probably benign
IGL01582:Dsg1a APN 18 20,461,905 (GRCm39) missense probably null 1.00
IGL01913:Dsg1a APN 18 20,455,293 (GRCm39) missense probably damaging 1.00
IGL01926:Dsg1a APN 18 20,466,641 (GRCm39) missense possibly damaging 0.60
IGL02102:Dsg1a APN 18 20,465,089 (GRCm39) missense probably benign 0.01
IGL02900:Dsg1a APN 18 20,461,713 (GRCm39) splice site probably benign
IGL02937:Dsg1a APN 18 20,464,591 (GRCm39) missense possibly damaging 0.93
IGL02962:Dsg1a APN 18 20,473,381 (GRCm39) missense possibly damaging 0.92
IGL03003:Dsg1a APN 18 20,469,876 (GRCm39) missense probably benign 0.43
PIT4687001:Dsg1a UTSW 18 20,464,755 (GRCm39) missense probably benign 0.16
R0126:Dsg1a UTSW 18 20,473,935 (GRCm39) missense probably benign 0.00
R0200:Dsg1a UTSW 18 20,473,995 (GRCm39) missense probably benign 0.00
R0284:Dsg1a UTSW 18 20,464,684 (GRCm39) missense probably damaging 0.98
R0394:Dsg1a UTSW 18 20,466,807 (GRCm39) missense probably damaging 1.00
R0543:Dsg1a UTSW 18 20,473,920 (GRCm39) missense probably damaging 1.00
R0656:Dsg1a UTSW 18 20,468,949 (GRCm39) splice site probably benign
R0733:Dsg1a UTSW 18 20,471,725 (GRCm39) missense probably damaging 0.97
R0750:Dsg1a UTSW 18 20,473,210 (GRCm39) missense probably benign 0.10
R1300:Dsg1a UTSW 18 20,465,206 (GRCm39) missense probably benign 0.19
R1501:Dsg1a UTSW 18 20,465,076 (GRCm39) missense probably damaging 1.00
R1523:Dsg1a UTSW 18 20,455,374 (GRCm39) missense probably damaging 0.99
R1673:Dsg1a UTSW 18 20,464,561 (GRCm39) missense probably damaging 1.00
R1980:Dsg1a UTSW 18 20,471,707 (GRCm39) missense probably damaging 1.00
R2102:Dsg1a UTSW 18 20,466,830 (GRCm39) missense probably damaging 1.00
R2132:Dsg1a UTSW 18 20,473,854 (GRCm39) missense probably damaging 1.00
R2299:Dsg1a UTSW 18 20,473,207 (GRCm39) missense probably damaging 1.00
R2426:Dsg1a UTSW 18 20,469,861 (GRCm39) missense probably damaging 0.96
R3031:Dsg1a UTSW 18 20,473,549 (GRCm39) missense probably damaging 1.00
R4044:Dsg1a UTSW 18 20,457,087 (GRCm39) missense probably damaging 1.00
R4075:Dsg1a UTSW 18 20,473,127 (GRCm39) missense possibly damaging 0.53
R4644:Dsg1a UTSW 18 20,473,785 (GRCm39) missense probably benign 0.04
R4661:Dsg1a UTSW 18 20,473,590 (GRCm39) missense probably damaging 0.99
R4816:Dsg1a UTSW 18 20,466,779 (GRCm39) missense probably benign 0.10
R5221:Dsg1a UTSW 18 20,457,071 (GRCm39) missense possibly damaging 0.64
R5257:Dsg1a UTSW 18 20,453,988 (GRCm39) missense probably damaging 1.00
R5360:Dsg1a UTSW 18 20,474,011 (GRCm39) missense probably damaging 0.96
R5547:Dsg1a UTSW 18 20,469,097 (GRCm39) critical splice donor site probably null
R5702:Dsg1a UTSW 18 20,469,922 (GRCm39) critical splice donor site probably null
R5987:Dsg1a UTSW 18 20,464,599 (GRCm39) missense probably damaging 1.00
R6108:Dsg1a UTSW 18 20,473,304 (GRCm39) missense probably benign 0.19
R6170:Dsg1a UTSW 18 20,469,043 (GRCm39) missense probably damaging 0.99
R7201:Dsg1a UTSW 18 20,461,368 (GRCm39) missense probably damaging 0.98
R7730:Dsg1a UTSW 18 20,464,768 (GRCm39) missense possibly damaging 0.77
R7814:Dsg1a UTSW 18 20,471,572 (GRCm39) splice site probably null
R8185:Dsg1a UTSW 18 20,473,669 (GRCm39) missense probably damaging 1.00
R8297:Dsg1a UTSW 18 20,465,090 (GRCm39) missense probably benign 0.02
R8377:Dsg1a UTSW 18 20,466,831 (GRCm39) missense probably damaging 1.00
R8409:Dsg1a UTSW 18 20,473,208 (GRCm39) missense probably damaging 1.00
R8775:Dsg1a UTSW 18 20,473,564 (GRCm39) missense probably damaging 0.98
R8775-TAIL:Dsg1a UTSW 18 20,473,564 (GRCm39) missense probably damaging 0.98
R8818:Dsg1a UTSW 18 20,473,599 (GRCm39) missense possibly damaging 0.87
R8821:Dsg1a UTSW 18 20,453,365 (GRCm39) missense probably damaging 0.96
R8831:Dsg1a UTSW 18 20,453,365 (GRCm39) missense probably damaging 0.96
R9030:Dsg1a UTSW 18 20,473,549 (GRCm39) missense probably damaging 1.00
R9205:Dsg1a UTSW 18 20,473,228 (GRCm39) missense probably damaging 1.00
R9239:Dsg1a UTSW 18 20,473,750 (GRCm39) missense probably damaging 1.00
R9410:Dsg1a UTSW 18 20,464,590 (GRCm39) missense possibly damaging 0.50
Predicted Primers PCR Primer
(F):5'- GCTTTCACAGTGGGAAAAGTG -3'
(R):5'- TGCTTTCCCCAAACCTGATG -3'

Sequencing Primer
(F):5'- TGCAATTATAAGCAGGGATGTTG -3'
(R):5'- TTTGAATGCTTATTATCCTGAG -3'
Posted On 2019-05-13