Incidental Mutation 'IGL02365:Dsc1'
ID290701
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Dsc1
Ensembl Gene ENSMUSG00000044322
Gene Namedesmocollin 1
SynonymsDsc1a, Dsc1b
Accession Numbers
Is this an essential gene? Probably non essential (E-score: 0.093) question?
Stock #IGL02365
Quality Score
Status
Chromosome18
Chromosomal Location20084184-20114871 bp(-) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) T to C at 20108816 bp
ZygosityHeterozygous
Amino Acid Change Glutamine to Arginine at position 156 (Q156R)
Ref Sequence ENSEMBL: ENSMUSP00000153639 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000038710] [ENSMUST00000224432] [ENSMUST00000226115]
Predicted Effect probably damaging
Transcript: ENSMUST00000038710
AA Change: Q156R

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000042303
Gene: ENSMUSG00000044322
AA Change: Q156R

DomainStartEndE-ValueType
low complexity region 16 26 N/A INTRINSIC
Cadherin_pro 29 111 2.61e-41 SMART
CA 155 240 2.78e-9 SMART
CA 264 352 5.94e-27 SMART
CA 375 470 5.27e-10 SMART
CA 493 575 1.18e-21 SMART
Blast:CA 593 672 5e-46 BLAST
transmembrane domain 692 714 N/A INTRINSIC
Predicted Effect probably damaging
Transcript: ENSMUST00000224432
AA Change: Q156R

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
Predicted Effect noncoding transcript
Transcript: ENSMUST00000224557
Predicted Effect probably benign
Transcript: ENSMUST00000226115
Coding Region Coverage
Validation Efficiency
MGI Phenotype FUNCTION: This gene encodes a member of the cadherin family of proteins that mediates adhesion in desmosomes. The encoded preproprotein undergoes proteolytic processing to generate the mature, functional protein. Mice lacking the encoded protein exhibit epidermal fragility together with defects of epidermal barrier and differentiation. The neonatal mice lacking the encoded protein exhibit epidermal lesions and older mice develop chronic dermatitis. This gene is located in a cluster of desmosomal cadherin genes on chromosome 18. Alternate splicing of this gene results in multiple transcript variants encoding different isoforms that may undergo similar proteolytic processing. [provided by RefSeq, Jan 2016]
PHENOTYPE: Mutants with targeted disruptions of this gene have fragile epidermis, flaky skin, and defects in the epidermal barrier, leading to chronic dermatitis and display abnormal epidermal differentiation as indicated by hyperproliferation and overxpression of keratin 6 and 16. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 38 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4933400A11Rik T C X: 169,776,530 N272D probably benign Het
Acyp2 A T 11: 30,649,318 V21E probably damaging Het
Adgrl3 A G 5: 81,512,581 D331G probably damaging Het
Arfgef1 A T 1: 10,199,883 I347N probably benign Het
Bfsp1 T G 2: 143,826,736 E647A probably damaging Het
Bhmt A T 13: 93,617,638 N354K probably benign Het
Brinp3 A T 1: 146,901,122 T436S probably benign Het
Cog7 C A 7: 121,977,736 M66I possibly damaging Het
Csf2rb2 A T 15: 78,287,060 M333K possibly damaging Het
Cyp2u1 A G 3: 131,298,229 V214A probably damaging Het
Dcaf5 A T 12: 80,398,773 H177Q probably benign Het
Dchs1 T C 7: 105,755,188 T2716A probably benign Het
Dspp G T 5: 104,176,061 G357W probably damaging Het
Efr3b C T 12: 3,983,391 V139I probably benign Het
Fto T G 8: 91,468,375 S265R probably damaging Het
Gphb5 A G 12: 75,415,817 probably benign Het
Iars T C 13: 49,691,499 V162A probably benign Het
Klk13 A C 7: 43,723,866 K107T possibly damaging Het
Kpna7 T A 5: 144,985,733 D507V possibly damaging Het
Lamb1 A T 12: 31,318,345 E1158V probably damaging Het
Lonp2 A T 8: 86,716,365 D818V possibly damaging Het
Med15 A G 16: 17,671,606 probably benign Het
Olfr470 T A 7: 107,844,912 N274Y probably damaging Het
Olfr810 T C 10: 129,791,535 D18G possibly damaging Het
Olfr965 A T 9: 39,719,674 Y149F possibly damaging Het
Olfr965 G A 9: 39,720,100 S291N probably damaging Het
Plpbp A G 8: 27,045,924 I82V probably benign Het
Ptprcap A G 19: 4,156,268 I117V probably benign Het
Rhox12 T A X: 38,107,881 D88V possibly damaging Het
Rnpc3 A G 3: 113,608,399 S500P probably damaging Het
Sdhd A T 9: 50,598,825 Y84N possibly damaging Het
Sema6d G A 2: 124,656,868 V233I probably benign Het
Vegfb A T 19: 6,985,487 I140N probably benign Het
Vldlr A G 19: 27,245,625 Y732C probably damaging Het
Vmn2r17 T A 5: 109,453,309 F824L probably damaging Het
Xdh A T 17: 73,943,890 N22K probably benign Het
Zc3h11a A C 1: 133,637,413 N249K probably benign Het
Zwilch T A 9: 64,160,924 D203V probably damaging Het
Other mutations in Dsc1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00516:Dsc1 APN 18 20101886 missense probably damaging 1.00
IGL00571:Dsc1 APN 18 20110138 missense probably damaging 1.00
IGL00790:Dsc1 APN 18 20094896 missense probably damaging 1.00
IGL00963:Dsc1 APN 18 20111986 missense probably null 0.01
IGL00972:Dsc1 APN 18 20088363 missense probably benign 0.32
IGL01112:Dsc1 APN 18 20094622 missense probably benign 0.02
IGL01458:Dsc1 APN 18 20099138 missense probably damaging 1.00
IGL01607:Dsc1 APN 18 20089663 missense probably damaging 1.00
IGL01794:Dsc1 APN 18 20110183 missense probably damaging 1.00
IGL01959:Dsc1 APN 18 20097225 missense probably damaging 1.00
IGL02066:Dsc1 APN 18 20108803 unclassified probably benign
IGL02714:Dsc1 APN 18 20087485 missense probably damaging 1.00
IGL02959:Dsc1 APN 18 20108885 missense probably damaging 1.00
IGL03019:Dsc1 APN 18 20088364 missense probably benign 0.00
IGL03106:Dsc1 APN 18 20086644 splice site probably null
R0414:Dsc1 UTSW 18 20088354 missense possibly damaging 0.85
R0456:Dsc1 UTSW 18 20099112 missense probably damaging 1.00
R0612:Dsc1 UTSW 18 20114516 missense probably damaging 0.96
R0630:Dsc1 UTSW 18 20085862 missense probably damaging 1.00
R0646:Dsc1 UTSW 18 20096057 missense probably damaging 1.00
R0928:Dsc1 UTSW 18 20110249 splice site probably null
R0976:Dsc1 UTSW 18 20095041 splice site probably null
R1221:Dsc1 UTSW 18 20114542 nonsense probably null
R1398:Dsc1 UTSW 18 20088336 missense probably damaging 1.00
R1902:Dsc1 UTSW 18 20095988 missense probably damaging 1.00
R1903:Dsc1 UTSW 18 20095988 missense probably damaging 1.00
R2070:Dsc1 UTSW 18 20088296 splice site probably null
R2119:Dsc1 UTSW 18 20110152 missense probably benign 0.07
R3935:Dsc1 UTSW 18 20097241 missense probably benign 0.00
R4747:Dsc1 UTSW 18 20094558 missense probably damaging 1.00
R5034:Dsc1 UTSW 18 20095027 missense possibly damaging 0.91
R5243:Dsc1 UTSW 18 20099159 missense probably damaging 1.00
R5289:Dsc1 UTSW 18 20101853 missense possibly damaging 0.72
R5300:Dsc1 UTSW 18 20094860 missense probably damaging 1.00
R5354:Dsc1 UTSW 18 20087575 missense probably damaging 1.00
R5376:Dsc1 UTSW 18 20088446 missense probably benign 0.21
R5808:Dsc1 UTSW 18 20086829 nonsense probably null
R5860:Dsc1 UTSW 18 20095024 missense probably damaging 1.00
R6059:Dsc1 UTSW 18 20110242 missense probably damaging 0.98
R6116:Dsc1 UTSW 18 20097299 missense probably benign 0.10
R6351:Dsc1 UTSW 18 20086769 missense probably damaging 1.00
R6422:Dsc1 UTSW 18 20095033 missense probably damaging 1.00
R6811:Dsc1 UTSW 18 20089654 missense probably benign
R6880:Dsc1 UTSW 18 20088372 missense probably damaging 0.99
R6941:Dsc1 UTSW 18 20097189 missense probably benign 0.00
R6997:Dsc1 UTSW 18 20086644 splice site probably null
R7255:Dsc1 UTSW 18 20097273 missense probably benign 0.12
R7456:Dsc1 UTSW 18 20086822 missense probably benign 0.00
R7492:Dsc1 UTSW 18 20107680 missense possibly damaging 0.46
R7503:Dsc1 UTSW 18 20085865 missense probably damaging 1.00
R8030:Dsc1 UTSW 18 20089571 missense not run
Z1176:Dsc1 UTSW 18 20114538 missense not run
Posted On2015-04-16