Incidental Mutation 'R6268:Dsg1b'
ID507191
Institutional Source Beutler Lab
Gene Symbol Dsg1b
Ensembl Gene ENSMUSG00000061928
Gene Namedesmoglein 1 beta
SynonymsDsg5
MMRRC Submission
Accession Numbers
Is this an essential gene? Non essential (E-score: 0.000) question?
Stock #R6268 (G1)
Quality Score225.009
Status Validated
Chromosome18
Chromosomal Location20376729-20410196 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) C to A at 20388163 bp
ZygosityHeterozygous
Amino Acid Change Glutamine to Lysine at position 26 (Q26K)
Ref Sequence ENSEMBL: ENSMUSP00000076026 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000076737]
Predicted Effect probably benign
Transcript: ENSMUST00000076737
AA Change: Q26K

PolyPhen 2 Score 0.008 (Sensitivity: 0.96; Specificity: 0.76)
SMART Domains Protein: ENSMUSP00000076026
Gene: ENSMUSG00000061928
AA Change: Q26K

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 407 491 3.92e-1 SMART
low complexity region 523 541 N/A INTRINSIC
low complexity region 576 587 N/A INTRINSIC
low complexity region 593 601 N/A INTRINSIC
Pfam:Cadherin_C 662 784 1.6e-10 PFAM
low complexity region 789 802 N/A INTRINSIC
low complexity region 884 896 N/A INTRINSIC
low complexity region 984 1006 N/A INTRINSIC
Coding Region Coverage
  • 1x: 99.9%
  • 3x: 99.6%
  • 10x: 98.3%
  • 20x: 95.5%
Validation Efficiency 99% (68/69)
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: 70 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4921504E06Rik A G 2: 19,540,408 I78T probably benign Het
Afg3l1 A T 8: 123,492,926 I398F probably damaging Het
Ahctf1 T C 1: 179,763,483 H1244R probably benign Het
Ank1 A T 8: 23,109,671 K797N probably damaging Het
Anxa6 G T 11: 54,987,077 probably null Het
Ap1b1 T A 11: 5,019,493 V310E probably damaging Het
C2cd2l T C 9: 44,317,666 I123V probably damaging Het
Cars2 TCCCC TCCC 8: 11,529,599 probably null Het
Cfap54 T A 10: 93,038,909 I542F probably damaging Het
Cfap57 G T 4: 118,569,451 Y1100* probably null Het
Coq9 A G 8: 94,850,234 E158G probably benign Het
Cox15 A T 19: 43,739,926 W303R possibly damaging Het
Cpa5 A G 6: 30,615,173 Y103C probably damaging Het
Crygn A T 5: 24,756,191 V39E probably damaging Het
Csf1 G T 3: 107,747,157 S132R possibly damaging Het
Dapk1 G A 13: 60,761,766 V1398M possibly damaging Het
Degs2 C A 12: 108,692,580 V47L probably damaging Het
Dock5 C A 14: 67,790,275 E1057* probably null Het
Doxl2 T A 6: 48,977,682 Y585N probably benign Het
Fam181a T C 12: 103,316,544 V236A possibly damaging Het
Fam78b C A 1: 167,078,553 P94T probably damaging Het
Fbxw25 T G 9: 109,654,650 T165P probably damaging Het
Flg C A 3: 93,288,175 probably benign Het
Frrs1 G T 3: 116,903,099 V573F probably damaging Het
Gm7298 A G 6: 121,779,073 T964A possibly damaging Het
Hoxd9 G T 2: 74,698,089 V12L probably damaging Het
Ikbkap T C 4: 56,762,305 Y1098C probably damaging Het
Kcnt1 A G 2: 25,903,597 probably null Het
Klhl3 G T 13: 58,013,842 R480S probably damaging Het
Klhl36 A G 8: 119,870,667 D369G probably damaging Het
Lama3 T A 18: 12,524,737 N303K probably damaging Het
Lhcgr T C 17: 88,742,704 T465A probably damaging Het
Llgl1 T C 11: 60,712,163 V888A probably benign Het
Lrp1b T A 2: 40,821,717 T3164S probably benign Het
Mmp3 T G 9: 7,447,622 D202E possibly damaging Het
Mocs1 C A 17: 49,435,155 T104K probably damaging Het
Mrpl42 A T 10: 95,496,707 probably null Het
Mtch2 T C 2: 90,863,648 C279R probably benign Het
Muc4 A T 16: 32,768,767 D2836V probably damaging Het
Myh7 T C 14: 54,989,284 E370G probably benign Het
Naa11 A G 5: 97,392,210 Y30H probably damaging Het
Ntng1 T C 3: 109,935,035 T141A probably damaging Het
Olfr1499 A T 19: 13,815,307 Y94* probably null Het
Olfr196 A C 16: 59,167,293 probably null Het
Olfr251 T C 9: 38,378,088 I69T probably benign Het
Pcdha12 G A 18: 37,022,424 C732Y possibly damaging Het
Plekhm2 G A 4: 141,632,341 Q392* probably null Het
Prr22 G A 17: 56,771,587 V247M probably damaging Het
Rapgef6 T A 11: 54,649,247 L716Q probably damaging Het
Rasgrp4 G A 7: 29,143,068 V246I probably damaging Het
Rhbdd2 C T 5: 135,643,260 T323I probably benign Het
Rsf1 CG CGACGGCGGTG 7: 97,579,908 probably benign Homo
Scgb2b20 A T 7: 33,364,548 I99K possibly damaging Het
Scyl3 C T 1: 163,946,217 R324* probably null Het
Slc23a1 T C 18: 35,619,571 Y551C probably damaging Het
Slc5a5 A T 8: 70,888,620 S358R probably damaging Het
Sorcs3 T A 19: 48,790,166 N1007K probably damaging Het
Stxbp4 T A 11: 90,540,201 K428* probably null Het
Tmem63c T A 12: 87,081,953 I584N probably damaging Het
Traf3ip3 C T 1: 193,198,036 probably benign Het
Trgv2 G A 13: 19,336,831 T31I probably benign Het
Ttll3 C T 6: 113,392,563 R23C probably benign Het
Ugt2a3 A C 5: 87,329,613 L309R probably damaging Het
Urb1 A G 16: 90,753,919 M2015T probably benign Het
Vmn2r14 A C 5: 109,221,417 S97A possibly damaging Het
Vps13c C A 9: 67,951,449 T2727K probably benign Het
Xrn1 T A 9: 95,964,014 I40K probably damaging Het
Zc3h11a A G 1: 133,624,557 V604A probably benign Het
Zfp410 G A 12: 84,331,838 R259H probably benign Het
Zfp748 A G 13: 67,542,586 V185A possibly damaging Het
Other mutations in Dsg1b
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00087:Dsg1b APN 18 20396476 missense probably damaging 1.00
IGL00675:Dsg1b APN 18 20391918 nonsense probably null
IGL01071:Dsg1b APN 18 20409215 missense probably damaging 1.00
IGL01589:Dsg1b APN 18 20409594 missense probably damaging 1.00
IGL01729:Dsg1b APN 18 20405238 missense possibly damaging 0.66
IGL01753:Dsg1b APN 18 20397849 splice site probably benign
IGL02560:Dsg1b APN 18 20409178 missense possibly damaging 0.80
IGL02654:Dsg1b APN 18 20409262 missense probably damaging 1.00
IGL02726:Dsg1b APN 18 20399485 missense probably benign
IGL03272:Dsg1b APN 18 20397389 missense probably benign 0.25
IGL03342:Dsg1b APN 18 20409460 missense probably benign 0.09
IGL02835:Dsg1b UTSW 18 20392014 missense possibly damaging 0.66
R0080:Dsg1b UTSW 18 20397367 missense probably damaging 1.00
R0133:Dsg1b UTSW 18 20404878 missense probably damaging 0.96
R0455:Dsg1b UTSW 18 20396025 missense probably benign 0.02
R0498:Dsg1b UTSW 18 20409333 missense possibly damaging 0.95
R0518:Dsg1b UTSW 18 20388164 missense probably benign 0.00
R1418:Dsg1b UTSW 18 20397430 nonsense probably null
R1429:Dsg1b UTSW 18 20390195 missense probably damaging 1.00
R1450:Dsg1b UTSW 18 20409184 missense probably damaging 1.00
R1569:Dsg1b UTSW 18 20396480 missense probably damaging 1.00
R1674:Dsg1b UTSW 18 20399521 missense probably benign
R1934:Dsg1b UTSW 18 20395906 missense probably damaging 1.00
R2004:Dsg1b UTSW 18 20396475 missense probably damaging 0.99
R2191:Dsg1b UTSW 18 20409618 makesense probably null
R2192:Dsg1b UTSW 18 20409618 makesense probably null
R2927:Dsg1b UTSW 18 20405251 missense probably benign 0.23
R3777:Dsg1b UTSW 18 20399587 missense probably damaging 1.00
R3801:Dsg1b UTSW 18 20390203 missense probably damaging 1.00
R4205:Dsg1b UTSW 18 20408821 missense probably damaging 1.00
R4718:Dsg1b UTSW 18 20397929 missense probably damaging 0.98
R4853:Dsg1b UTSW 18 20408736 missense probably benign 0.01
R4853:Dsg1b UTSW 18 20390132 critical splice acceptor site probably null
R4981:Dsg1b UTSW 18 20408868 missense possibly damaging 0.66
R5125:Dsg1b UTSW 18 20397503 missense probably damaging 1.00
R5178:Dsg1b UTSW 18 20397503 missense probably damaging 1.00
R5213:Dsg1b UTSW 18 20395930 missense probably damaging 1.00
R5450:Dsg1b UTSW 18 20409064 missense probably damaging 1.00
R5605:Dsg1b UTSW 18 20399539 missense probably benign
R5778:Dsg1b UTSW 18 20409222 missense possibly damaging 0.66
R5808:Dsg1b UTSW 18 20408725 missense probably damaging 1.00
R6144:Dsg1b UTSW 18 20396419 missense possibly damaging 0.92
R6185:Dsg1b UTSW 18 20399486 missense probably benign
R6291:Dsg1b UTSW 18 20404791 missense possibly damaging 0.71
R6342:Dsg1b UTSW 18 20390243 missense probably damaging 1.00
R6449:Dsg1b UTSW 18 20394441 missense possibly damaging 0.82
R6566:Dsg1b UTSW 18 20397442 missense probably damaging 1.00
R6817:Dsg1b UTSW 18 20394405 missense probably damaging 1.00
R7235:Dsg1b UTSW 18 20399423 missense probably benign 0.01
R7857:Dsg1b UTSW 18 20396463 missense probably benign 0.06
R7940:Dsg1b UTSW 18 20396463 missense probably benign 0.06
R7990:Dsg1b UTSW 18 20405210 splice site probably null
Predicted Primers PCR Primer
(F):5'- TATGCAAAACTCAAATCTGGAACTC -3'
(R):5'- CCAAGCCAACACTCCTTTGG -3'

Sequencing Primer
(F):5'- TCAAATCTGGAACTCAACTTACACAG -3'
(R):5'- GCCAACACTCCTTTGGTCTGTTTC -3'
Posted On2018-03-15