Mutagenetix > Incidental Mutation

Incidental Mutation 'R1558:Dsc2'

170454

Institutional Source

Beutler Lab

Gene Symbol

Dsc2

Ensembl Gene

ENSMUSG00000024331

Gene Name

desmocollin 2

Synonyms

Dsc2a, Dsc2b

MMRRC Submission

039597-MU

Accession Numbers

Essential gene?

Non essential (E-score: 0.000) question?

Stock #

R1558 (G1)

Quality Score

225

Status

Not validated

Chromosome

Chromosomal Location

20163690-20192611 bp(-) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

T to C at 20183208 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Aspartic acid to Glycine at position 70 (D70G)

Ref Sequence

ENSEMBL: ENSMUSP00000074702 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000039247] [ENSMUST00000075214] [ENSMUST00000128464]

AlphaFold

P55292

Predicted Effect

probably damaging
Transcript: ENSMUST00000039247
AA Change: D70G

PolyPhen 2 Score 0.994 (Sensitivity: 0.69; Specificity: 0.97)

SMART Domains

Protein: ENSMUSP00000042905
Gene: ENSMUSG00000024331
AA Change: D70G

Domain	Start	End	E-Value	Type
Cadherin_pro	31	113	2.82e-37	SMART
CA	156	241	4.66e-11	SMART
CA	265	353	1.87e-24	SMART
low complexity region	358	372	N/A	INTRINSIC
CA	376	470	1.27e-12	SMART
CA	493	575	4.14e-17	SMART
CA	594	676	1.49e-1	SMART
transmembrane domain	696	718	N/A	INTRINSIC

Predicted Effect

probably damaging
Transcript: ENSMUST00000075214
AA Change: D70G

PolyPhen 2 Score 0.994 (Sensitivity: 0.69; Specificity: 0.97)

SMART Domains

Protein: ENSMUSP00000074702
Gene: ENSMUSG00000024331
AA Change: D70G

Domain	Start	End	E-Value	Type
signal peptide	1	28	N/A	INTRINSIC
Cadherin_pro	31	113	2.82e-37	SMART
CA	156	241	4.66e-11	SMART
CA	265	353	1.87e-24	SMART
low complexity region	358	372	N/A	INTRINSIC
CA	376	470	1.27e-12	SMART
CA	493	575	4.14e-17	SMART
CA	594	676	1.49e-1	SMART
transmembrane domain	696	718	N/A	INTRINSIC
Pfam:Cadherin_C	730	901	3.7e-9	PFAM

Predicted Effect

probably damaging
Transcript: ENSMUST00000128464
AA Change: D70G

PolyPhen 2 Score 0.993 (Sensitivity: 0.70; Specificity: 0.97)

SMART Domains

Protein: ENSMUSP00000123010
Gene: ENSMUSG00000024331
AA Change: D70G

Domain	Start	End	E-Value	Type
Cadherin_pro	31	113	2.82e-37	SMART

Coding Region Coverage

1x: 99.0%
3x: 98.0%
10x: 95.5%
20x: 90.6%

Validation Efficiency

MGI Phenotype

FUNCTION: This gene encodes a member of the desmocollin protein subfamily. Desmocollins are cadherin-like transmembrane glycoproteins that are major components of the desmosome. Desmosomes are cell-cell junctions that help resist shearing forces and are found in high concentrations in cells subject to mechanical stress. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Dec 2015]

Allele List at MGI

All alleles(2) : Targeted, other(2)

Other mutations in this stock

Total: 62 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Abca1	T	A	4: 53,092,887 (GRCm39)	Q299L	probably null	Het
Adamts9	T	G	6: 92,885,692 (GRCm39)	K399N	possibly damaging	Het
Alox12b	T	C	11: 69,056,711 (GRCm39)	F369S	probably damaging	Het
Alpk2	A	G	18: 65,483,301 (GRCm39)	Y236H	probably benign	Het
Ankrd36	T	C	11: 5,585,329 (GRCm39)	L380P	probably damaging	Het
Atp2a1	C	T	7: 126,051,844 (GRCm39)	A468T	possibly damaging	Het
Caprin1	A	T	2: 103,606,332 (GRCm39)	F303I	possibly damaging	Het
Casp7	A	T	19: 56,421,684 (GRCm39)	R41*	probably null	Het
Ccdc66	T	A	14: 27,208,463 (GRCm39)	H753L	probably benign	Het
Ccnc	T	C	4: 21,742,671 (GRCm39)	M166T	probably benign	Het
Cdkl3	T	A	11: 51,923,337 (GRCm39)	M538K	possibly damaging	Het
Cemip2	T	A	19: 21,775,346 (GRCm39)	Y196*	probably null	Het
Cercam	G	A	2: 29,766,251 (GRCm39)	A345T	probably benign	Het
Chmp3	T	A	6: 71,537,954 (GRCm39)	C60*	probably null	Het
Ddx1	C	T	12: 13,289,542 (GRCm39)	G125S	probably damaging	Het
Defb7	A	G	8: 19,547,567 (GRCm39)	D24G	probably benign	Het
Dgcr8	A	T	16: 18,077,452 (GRCm39)	Y653N	probably damaging	Het
Erich3	T	G	3: 154,419,705 (GRCm39)	N266K	probably damaging	Het
Fastk	A	T	5: 24,649,045 (GRCm39)		probably null	Het
Fat4	A	G	3: 38,943,135 (GRCm39)	N676S	probably damaging	Het
Fermt1	A	T	2: 132,776,739 (GRCm39)		probably null	Het
Fmn1	A	G	2: 113,523,463 (GRCm39)	T1149A	possibly damaging	Het
Foxo3	A	G	10: 42,073,068 (GRCm39)	V483A	probably damaging	Het
Fpgs	T	C	2: 32,575,852 (GRCm39)	T364A	possibly damaging	Het
Gm12185	A	G	11: 48,806,262 (GRCm39)	S310P	probably damaging	Het
Gm15056	A	T	8: 21,391,949 (GRCm39)		probably benign	Het
Hcn1	T	C	13: 118,112,112 (GRCm39)	V692A	unknown	Het
Izumo3	A	C	4: 92,035,140 (GRCm39)	C26G	probably damaging	Het
Kcnf1	T	C	12: 17,225,474 (GRCm39)	Y249C	probably damaging	Het
Kcnj6	T	C	16: 94,563,358 (GRCm39)	E380G	possibly damaging	Het
Kdm3b	A	G	18: 34,942,149 (GRCm39)	T747A	probably damaging	Het
Lrba	G	A	3: 86,258,622 (GRCm39)	G1370R	probably damaging	Het
Mei1	G	A	15: 81,991,334 (GRCm39)	R504Q	probably damaging	Het
Mgat4f	G	A	1: 134,318,512 (GRCm39)	G428D	probably damaging	Het
Mipol1	T	C	12: 57,379,127 (GRCm39)	I195T	probably damaging	Het
Ncor2	G	A	5: 125,110,610 (GRCm39)	T1350I	probably damaging	Het
Npy	A	G	6: 49,800,705 (GRCm39)	E43G	probably damaging	Het
Or4e5	T	A	14: 52,727,603 (GRCm39)	I273F	probably benign	Het
Or5w19	T	A	2: 87,698,459 (GRCm39)	N41K	probably damaging	Het
Or8d2	T	A	9: 38,760,200 (GRCm39)	N263K	probably benign	Het
Pcdhb3	T	C	18: 37,434,634 (GRCm39)	L200P	probably damaging	Het
Pcnt	G	A	10: 76,258,756 (GRCm39)	H570Y	possibly damaging	Het
Phf8-ps	T	A	17: 33,284,679 (GRCm39)	I708F	probably benign	Het
Pkd1l2	A	C	8: 117,808,991 (GRCm39)	D66E	possibly damaging	Het
Plekhg4	A	G	8: 106,108,467 (GRCm39)	D1170G	possibly damaging	Het
Poln	T	A	5: 34,190,143 (GRCm39)	H672L	probably benign	Het
Ptprq	T	C	10: 107,479,904 (GRCm39)	Y1122C	probably damaging	Het
Ptrhd1	A	G	12: 4,286,505 (GRCm39)	Y132C	probably damaging	Het
Pwwp3a	G	T	10: 80,068,778 (GRCm39)	R307S	probably benign	Het
Riok1	G	T	13: 38,234,831 (GRCm39)	R300L	probably damaging	Het
Sbf2	G	T	7: 110,027,553 (GRCm39)	T481K	probably damaging	Het
Sidt2	A	T	9: 45,863,098 (GRCm39)	M11K	probably damaging	Het
Slc66a1	A	T	4: 139,027,391 (GRCm39)		probably benign	Het
Syne1	G	A	10: 5,299,280 (GRCm39)	R992*	probably null	Het
Tmem8b	C	A	4: 43,681,134 (GRCm39)	R384S	possibly damaging	Het
Trim28	T	C	7: 12,761,761 (GRCm39)	Y243H	probably damaging	Het
Trpm6	T	C	19: 18,764,192 (GRCm39)	M266T	probably benign	Het
Tsg101	A	T	7: 46,539,437 (GRCm39)	S368T	probably damaging	Het
Ttc28	G	A	5: 111,373,543 (GRCm39)	S962N	probably damaging	Het
Ttc6	G	A	12: 57,733,132 (GRCm39)	V1092I	probably benign	Het
Vps13b	C	T	15: 35,534,465 (GRCm39)	T927I	probably damaging	Het
Zfr	C	T	15: 12,140,730 (GRCm39)	T259I	unknown	Het

Other mutations in Dsc2

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL00802:Dsc2	APN	18	20,174,854 (GRCm39)	missense	probably benign	0.01
IGL00826:Dsc2	APN	18	20,168,372 (GRCm39)	missense	probably damaging	1.00
IGL00852:Dsc2	APN	18	20,167,740 (GRCm39)	missense	probably benign	0.01
IGL01082:Dsc2	APN	18	20,176,849 (GRCm39)	missense	probably damaging	1.00
IGL01328:Dsc2	APN	18	20,181,343 (GRCm39)	missense	probably damaging	0.98
IGL01338:Dsc2	APN	18	20,180,214 (GRCm39)	missense	probably benign	0.19
IGL01727:Dsc2	APN	18	20,171,257 (GRCm39)	missense	probably benign	0.01
IGL01766:Dsc2	APN	18	20,179,399 (GRCm39)	missense	possibly damaging	0.56
IGL02228:Dsc2	APN	18	20,176,790 (GRCm39)	missense	probably damaging	0.99
IGL02560:Dsc2	APN	18	20,178,596 (GRCm39)	missense	probably damaging	1.00
IGL02794:Dsc2	APN	18	20,174,788 (GRCm39)	missense	probably damaging	1.00
3-1:Dsc2	UTSW	18	20,180,136 (GRCm39)	missense	possibly damaging	0.60
PIT4305001:Dsc2	UTSW	18	20,179,300 (GRCm39)	missense	probably damaging	0.96
PIT4431001:Dsc2	UTSW	18	20,179,334 (GRCm39)	nonsense	probably null
R0288:Dsc2	UTSW	18	20,166,177 (GRCm39)	missense	probably damaging	1.00
R0542:Dsc2	UTSW	18	20,184,283 (GRCm39)	missense	probably damaging	0.99
R0562:Dsc2	UTSW	18	20,174,594 (GRCm39)	missense	probably damaging	0.99
R0697:Dsc2	UTSW	18	20,174,509 (GRCm39)	missense	probably damaging	0.99
R0940:Dsc2	UTSW	18	20,183,116 (GRCm39)	missense	probably damaging	0.97
R1081:Dsc2	UTSW	18	20,166,352 (GRCm39)	missense	probably damaging	0.96
R1140:Dsc2	UTSW	18	20,165,269 (GRCm39)	missense	probably damaging	1.00
R1515:Dsc2	UTSW	18	20,178,622 (GRCm39)	missense	probably benign	0.40
R1515:Dsc2	UTSW	18	20,167,758 (GRCm39)	missense	probably damaging	0.99
R1654:Dsc2	UTSW	18	20,179,303 (GRCm39)	missense	probably benign	0.01
R2061:Dsc2	UTSW	18	20,165,456 (GRCm39)	missense	possibly damaging	0.79
R2089:Dsc2	UTSW	18	20,166,351 (GRCm39)	missense	possibly damaging	0.65
R2091:Dsc2	UTSW	18	20,166,351 (GRCm39)	missense	possibly damaging	0.65
R2091:Dsc2	UTSW	18	20,166,351 (GRCm39)	missense	possibly damaging	0.65
R2172:Dsc2	UTSW	18	20,178,559 (GRCm39)	missense	probably damaging	1.00
R2247:Dsc2	UTSW	18	20,168,369 (GRCm39)	missense	probably damaging	1.00
R2472:Dsc2	UTSW	18	20,178,526 (GRCm39)	missense	probably benign	0.00
R2927:Dsc2	UTSW	18	20,178,558 (GRCm39)	missense	probably damaging	1.00
R3611:Dsc2	UTSW	18	20,165,408 (GRCm39)	missense	probably damaging	0.99
R3961:Dsc2	UTSW	18	20,184,284 (GRCm39)	missense	probably damaging	0.98
R3963:Dsc2	UTSW	18	20,184,284 (GRCm39)	missense	probably damaging	0.98
R4353:Dsc2	UTSW	18	20,183,125 (GRCm39)	missense	probably damaging	1.00
R4362:Dsc2	UTSW	18	20,183,214 (GRCm39)	missense	probably damaging	1.00
R4612:Dsc2	UTSW	18	20,174,876 (GRCm39)	missense	probably damaging	1.00
R4613:Dsc2	UTSW	18	20,174,876 (GRCm39)	missense	probably damaging	1.00
R4752:Dsc2	UTSW	18	20,171,279 (GRCm39)	missense	probably damaging	1.00
R4946:Dsc2	UTSW	18	20,183,214 (GRCm39)	missense	probably damaging	1.00
R5056:Dsc2	UTSW	18	20,183,199 (GRCm39)	missense	probably damaging	1.00
R5267:Dsc2	UTSW	18	20,167,640 (GRCm39)	critical splice donor site	probably null
R5445:Dsc2	UTSW	18	20,168,360 (GRCm39)	missense	possibly damaging	0.76
R5507:Dsc2	UTSW	18	20,179,336 (GRCm39)	missense	probably damaging	0.96
R5575:Dsc2	UTSW	18	20,168,447 (GRCm39)	missense	probably damaging	1.00
R5781:Dsc2	UTSW	18	20,165,567 (GRCm39)	missense	probably benign	0.00
R6102:Dsc2	UTSW	18	20,180,165 (GRCm39)	missense	probably benign	0.01
R6129:Dsc2	UTSW	18	20,178,487 (GRCm39)	missense	possibly damaging	0.95
R6362:Dsc2	UTSW	18	20,168,520 (GRCm39)	nonsense	probably null
R6433:Dsc2	UTSW	18	20,184,232 (GRCm39)	critical splice donor site	probably null
R6513:Dsc2	UTSW	18	20,179,295 (GRCm39)	missense	probably benign
R6615:Dsc2	UTSW	18	20,165,576 (GRCm39)	missense	possibly damaging	0.88
R6619:Dsc2	UTSW	18	20,165,335 (GRCm39)	missense	probably benign	0.22
R6665:Dsc2	UTSW	18	20,183,205 (GRCm39)	missense	probably damaging	1.00
R6961:Dsc2	UTSW	18	20,171,279 (GRCm39)	missense	probably damaging	1.00
R7179:Dsc2	UTSW	18	20,168,332 (GRCm39)	critical splice donor site	probably null
R7275:Dsc2	UTSW	18	20,184,236 (GRCm39)	nonsense	probably null
R7352:Dsc2	UTSW	18	20,168,392 (GRCm39)	missense	probably benign	0.39
R7386:Dsc2	UTSW	18	20,174,983 (GRCm39)	missense	possibly damaging	0.84
R7496:Dsc2	UTSW	18	20,168,451 (GRCm39)	nonsense	probably null
R7510:Dsc2	UTSW	18	20,165,331 (GRCm39)	missense	possibly damaging	0.78
R7580:Dsc2	UTSW	18	20,183,130 (GRCm39)	missense	probably damaging	1.00
R7718:Dsc2	UTSW	18	20,174,835 (GRCm39)	missense	probably damaging	0.98
R7733:Dsc2	UTSW	18	20,181,373 (GRCm39)	missense	probably benign	0.16
R7733:Dsc2	UTSW	18	20,181,372 (GRCm39)	missense	probably benign	0.00
R7818:Dsc2	UTSW	18	20,183,189 (GRCm39)	missense	probably damaging	1.00
R7852:Dsc2	UTSW	18	20,179,342 (GRCm39)	missense	possibly damaging	0.67
R7998:Dsc2	UTSW	18	20,167,720 (GRCm39)	missense	possibly damaging	0.87
R8029:Dsc2	UTSW	18	20,165,331 (GRCm39)	missense	possibly damaging	0.78
R8030:Dsc2	UTSW	18	20,165,331 (GRCm39)	missense	possibly damaging	0.78
R8031:Dsc2	UTSW	18	20,165,331 (GRCm39)	missense	possibly damaging	0.78
R8032:Dsc2	UTSW	18	20,165,331 (GRCm39)	missense	possibly damaging	0.78
R8059:Dsc2	UTSW	18	20,165,331 (GRCm39)	missense	possibly damaging	0.78
R8060:Dsc2	UTSW	18	20,165,331 (GRCm39)	missense	possibly damaging	0.78
R8061:Dsc2	UTSW	18	20,165,331 (GRCm39)	missense	possibly damaging	0.78
R8062:Dsc2	UTSW	18	20,165,331 (GRCm39)	missense	possibly damaging	0.78
R8063:Dsc2	UTSW	18	20,165,331 (GRCm39)	missense	possibly damaging	0.78
R8082:Dsc2	UTSW	18	20,165,331 (GRCm39)	missense	possibly damaging	0.78
R8090:Dsc2	UTSW	18	20,165,331 (GRCm39)	missense	possibly damaging	0.78
R8114:Dsc2	UTSW	18	20,165,331 (GRCm39)	missense	possibly damaging	0.78
R8115:Dsc2	UTSW	18	20,165,331 (GRCm39)	missense	possibly damaging	0.78
R8116:Dsc2	UTSW	18	20,165,331 (GRCm39)	missense	possibly damaging	0.78
R8117:Dsc2	UTSW	18	20,165,331 (GRCm39)	missense	possibly damaging	0.78
R8118:Dsc2	UTSW	18	20,165,331 (GRCm39)	missense	possibly damaging	0.78
R8328:Dsc2	UTSW	18	20,165,576 (GRCm39)	missense	possibly damaging	0.68
R8545:Dsc2	UTSW	18	20,167,722 (GRCm39)	nonsense	probably null
R9005:Dsc2	UTSW	18	20,171,151 (GRCm39)	missense	probably benign	0.00
R9017:Dsc2	UTSW	18	20,176,968 (GRCm39)	missense	probably damaging	1.00
R9111:Dsc2	UTSW	18	20,167,764 (GRCm39)	missense	probably benign	0.00
R9396:Dsc2	UTSW	18	20,174,773 (GRCm39)	nonsense	probably null
R9487:Dsc2	UTSW	18	20,180,276 (GRCm39)	missense	probably damaging	0.99
R9663:Dsc2	UTSW	18	20,171,205 (GRCm39)	missense	probably damaging	1.00
Z1088:Dsc2	UTSW	18	20,179,361 (GRCm39)	missense	probably damaging	0.98
Z1176:Dsc2	UTSW	18	20,168,356 (GRCm39)	missense	probably damaging	1.00

Predicted Primers

PCR Primer
(F):5'- AAAGCACCATTGACCCTGGCTCTC -3'
(R):5'- TCACTGGCCGATCAATTCCTTATGTG -3'

Sequencing Primer
(F):5'- GTCAGTGTCAGTTAGCCCTAAAG -3'
(R):5'- AAGTAGTGTGCCGTCTCTAATAGC -3'

Posted On

2014-04-13