Mutagenetix > Incidental Mutations

Incidental Mutation 'R5575:Dsc2'

437196

Institutional Source

Beutler Lab

Gene Symbol

Dsc2

Ensembl Gene

ENSMUSG00000024331

Gene Name

desmocollin 2

Synonyms

Dsc2b, Dsc2a

MMRRC Submission

043130-MU

Accession Numbers

Genbank: NM_013505; MGI: 103221

Is this an essential gene?

Non essential (E-score: 0.000) question?

Stock #

R5575 (G1)

Quality Score

225

Status

Validated

Chromosome

Chromosomal Location

20030633-20059554 bp(-) (GRCm38)

Type of Mutation

missense

DNA Base Change (assembly)

A to T at 20035390 bp (GRCm38)

Zygosity

Heterozygous

Amino Acid Change

Cysteine to Serine at position 671 (C671S)

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: C671S

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)

SMART Domains

Protein: ENSMUSP00000042905
Gene: ENSMUSG00000024331
AA Change: C671S

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: C671S

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)

SMART Domains

Protein: ENSMUSP00000074702
Gene: ENSMUSG00000024331
AA Change: C671S

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 benign
Transcript: ENSMUST00000128464

SMART Domains

Protein: ENSMUSP00000123010
Gene: ENSMUSG00000024331

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

Predicted Effect

unknown
Transcript: ENSMUST00000155407
AA Change: C70S

SMART Domains

Protein: ENSMUSP00000116063
Gene: ENSMUSG00000024331
AA Change: C70S

Domain	Start	End	E-Value	Type
SCOP:d1l3wa5	2	71	2e-3	SMART
Blast:CA	2	76	2e-47	BLAST
transmembrane domain	96	118	N/A	INTRINSIC

Meta Mutation Damage Score

0.9589

Coding Region Coverage

1x: 99.9%
3x: 99.7%
10x: 98.6%
20x: 96.0%

Validation Efficiency

97% (57/59)

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: 53 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Acin1	C	T	14: 54,678,738		probably null	Het
Adrm1	T	G	2: 180,175,716	D325E	probably benign	Het
Anapc4	T	A	5: 52,855,871	V433E	probably damaging	Het
Aplf	A	C	6: 87,646,147	C338G	probably benign	Het
Atad5	A	G	11: 80,100,323	T681A	probably benign	Het
B9d2	A	G	7: 25,683,332	T44A	probably damaging	Het
Catsperg2	T	C	7: 29,705,590	K81R	possibly damaging	Het
Cep170b	T	A	12: 112,735,632	H286Q	probably damaging	Het
Cfap61	G	A	2: 146,017,393	V434I	probably benign	Het
Col5a2	A	T	1: 45,378,482	I1311N	probably damaging	Het
Col9a3	A	T	2: 180,598,846		probably benign	Het
Eif5	T	C	12: 111,542,306	V245A	probably damaging	Het
Epha5	G	A	5: 84,416,502	R2W	probably damaging	Het
Fam129a	A	T	1: 151,718,240	H892L	probably benign	Het
Gabrb2	G	A	11: 42,529,538		probably benign	Het
Gm3453	A	G	14: 5,978,205	V66A	possibly damaging	Het
Gna15	T	C	10: 81,523,873	I28V	probably damaging	Het
Hk3	A	T	13: 55,014,770	D88E	probably damaging	Het
Hmbox1	T	C	14: 64,823,164	T375A	probably benign	Het
Ibsp	A	T	5: 104,310,059	E154V	possibly damaging	Het
Il7r	A	G	15: 9,508,187	S350P	probably benign	Het
Isx	T	C	8: 74,892,801	L207P	probably benign	Het
Krt35	T	C	11: 100,094,624	E197G	probably damaging	Het
Krt78	G	A	15: 101,947,352	Q675*	probably null	Het
March1	T	A	8: 66,468,310	V217E	probably damaging	Het
Mertk	T	C	2: 128,736,565	I157T	probably damaging	Het
Mmab	A	T	5: 114,436,771	L147Q	probably damaging	Het
Ndst4	T	A	3: 125,437,830	V16D	probably benign	Het
Ogdhl	T	C	14: 32,325,847	L18P	possibly damaging	Het
Pikfyve	A	C	1: 65,273,730	H2089P	probably damaging	Het
Plxna1	A	T	6: 89,324,541	L1501Q	possibly damaging	Het
Ppp2r5c	T	C	12: 110,552,832	F246S	probably damaging	Het
Ptbp2	A	T	3: 119,720,783		probably null	Het
Ptbp2	G	A	3: 119,720,789	P463L	possibly damaging	Het
Rad51	A	G	2: 119,134,433	D274G	probably benign	Het
Ranbp2	T	C	10: 58,492,583	V2807A	probably damaging	Het
Rapgef4	G	A	2: 72,034,120		probably null	Het
Rp1l1	C	T	14: 64,030,984	H1340Y	probably benign	Het
Ryr1	T	A	7: 29,078,693	H2133L	possibly damaging	Het
Scgb1c1	G	A	7: 140,846,111	G40E	probably damaging	Het
Shank2	T	C	7: 144,410,134	I703T	probably damaging	Het
Spag17	G	A	3: 100,053,822	A975T	possibly damaging	Het
Supt6	T	C	11: 78,228,961	D400G	probably damaging	Het
Synrg	T	C	11: 84,009,552		probably null	Het
Thada	A	C	17: 84,416,399		probably null	Het
Themis3	A	G	17: 66,555,326	S546P	possibly damaging	Het
Tinf2	T	C	14: 55,680,174	D286G	probably benign	Het
Tmem67	A	T	4: 12,047,886	V815D	possibly damaging	Het
Trpm1	T	C	7: 64,220,270	L441P	possibly damaging	Het
Vapa	A	G	17: 65,613,252	V16A	probably benign	Het
Vmn2r38	A	T	7: 9,075,636	Y582*	probably null	Het
Vps13b	A	T	15: 35,929,919	K3934I	probably damaging	Het
Wrn	G	A	8: 33,336,130	T168I	probably benign	Het

Other mutations in Dsc2

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL00802:Dsc2	APN	18	20041797	missense	probably benign	0.01
IGL00826:Dsc2	APN	18	20035315	missense	probably damaging	1.00
IGL00852:Dsc2	APN	18	20034683	missense	probably benign	0.01
IGL01082:Dsc2	APN	18	20043792	missense	probably damaging	1.00
IGL01328:Dsc2	APN	18	20048286	missense	probably damaging	0.98
IGL01338:Dsc2	APN	18	20047157	missense	probably benign	0.19
IGL01727:Dsc2	APN	18	20038200	missense	probably benign	0.01
IGL01766:Dsc2	APN	18	20046342	missense	possibly damaging	0.56
IGL02228:Dsc2	APN	18	20043733	missense	probably damaging	0.99
IGL02560:Dsc2	APN	18	20045539	missense	probably damaging	1.00
IGL02794:Dsc2	APN	18	20041731	missense	probably damaging	1.00
3-1:Dsc2	UTSW	18	20047079	missense	possibly damaging	0.60
PIT4305001:Dsc2	UTSW	18	20046243	missense	probably damaging	0.96
PIT4431001:Dsc2	UTSW	18	20046277	nonsense	probably null
R0288:Dsc2	UTSW	18	20033120	missense	probably damaging	1.00
R0542:Dsc2	UTSW	18	20051226	missense	probably damaging	0.99
R0562:Dsc2	UTSW	18	20041537	missense	probably damaging	0.99
R0697:Dsc2	UTSW	18	20041452	missense	probably damaging	0.99
R0940:Dsc2	UTSW	18	20050059	missense	probably damaging	0.97
R1081:Dsc2	UTSW	18	20033295	missense	probably damaging	0.96
R1140:Dsc2	UTSW	18	20032212	missense	probably damaging	1.00
R1515:Dsc2	UTSW	18	20034701	missense	probably damaging	0.99
R1515:Dsc2	UTSW	18	20045565	missense	probably benign	0.40
R1558:Dsc2	UTSW	18	20050151	missense	probably damaging	0.99
R1654:Dsc2	UTSW	18	20046246	missense	probably benign	0.01
R2061:Dsc2	UTSW	18	20032399	missense	possibly damaging	0.79
R2089:Dsc2	UTSW	18	20033294	missense	possibly damaging	0.65
R2091:Dsc2	UTSW	18	20033294	missense	possibly damaging	0.65
R2091:Dsc2	UTSW	18	20033294	missense	possibly damaging	0.65
R2172:Dsc2	UTSW	18	20045502	missense	probably damaging	1.00
R2247:Dsc2	UTSW	18	20035312	missense	probably damaging	1.00
R2472:Dsc2	UTSW	18	20045469	missense	probably benign	0.00
R2927:Dsc2	UTSW	18	20045501	missense	probably damaging	1.00
R3611:Dsc2	UTSW	18	20032351	missense	probably damaging	0.99
R3961:Dsc2	UTSW	18	20051227	missense	probably damaging	0.98
R3963:Dsc2	UTSW	18	20051227	missense	probably damaging	0.98
R4353:Dsc2	UTSW	18	20050068	missense	probably damaging	1.00
R4362:Dsc2	UTSW	18	20050157	missense	probably damaging	1.00
R4612:Dsc2	UTSW	18	20041819	missense	probably damaging	1.00
R4613:Dsc2	UTSW	18	20041819	missense	probably damaging	1.00
R4752:Dsc2	UTSW	18	20038222	missense	probably damaging	1.00
R4946:Dsc2	UTSW	18	20050157	missense	probably damaging	1.00
R5056:Dsc2	UTSW	18	20050142	missense	probably damaging	1.00
R5267:Dsc2	UTSW	18	20034583	critical splice donor site	probably null
R5445:Dsc2	UTSW	18	20035303	missense	possibly damaging	0.76
R5507:Dsc2	UTSW	18	20046279	missense	probably damaging	0.96
R5781:Dsc2	UTSW	18	20032510	missense	probably benign	0.00
R6102:Dsc2	UTSW	18	20047108	missense	probably benign	0.01
R6129:Dsc2	UTSW	18	20045430	missense	possibly damaging	0.95
R6362:Dsc2	UTSW	18	20035463	nonsense	probably null
R6433:Dsc2	UTSW	18	20051175	critical splice donor site	probably null
R6513:Dsc2	UTSW	18	20046238	missense	probably benign
R6615:Dsc2	UTSW	18	20032519	missense	possibly damaging	0.88
R6619:Dsc2	UTSW	18	20032278	missense	probably benign	0.22
R6665:Dsc2	UTSW	18	20050148	missense	probably damaging	1.00
R6961:Dsc2	UTSW	18	20038222	missense	probably damaging	1.00
R7179:Dsc2	UTSW	18	20035275	critical splice donor site	probably null
R7275:Dsc2	UTSW	18	20051179	nonsense	probably null
R7352:Dsc2	UTSW	18	20035335	missense	probably benign	0.39
R7386:Dsc2	UTSW	18	20041926	missense	possibly damaging	0.84
R7496:Dsc2	UTSW	18	20035394	nonsense	probably null
R7510:Dsc2	UTSW	18	20032274	missense	possibly damaging	0.78
R7580:Dsc2	UTSW	18	20050073	missense	probably damaging	1.00
R7718:Dsc2	UTSW	18	20041778	missense	probably damaging	0.98
R7733:Dsc2	UTSW	18	20048315	missense	probably benign	0.00
R7733:Dsc2	UTSW	18	20048316	missense	probably benign	0.16
R7818:Dsc2	UTSW	18	20050132	missense	probably damaging	1.00
R7852:Dsc2	UTSW	18	20046285	missense	possibly damaging	0.67
R7998:Dsc2	UTSW	18	20034663	missense	possibly damaging	0.87
R8029:Dsc2	UTSW	18	20032274	missense	possibly damaging	0.78
R8030:Dsc2	UTSW	18	20032274	missense	possibly damaging	0.78
R8031:Dsc2	UTSW	18	20032274	missense	possibly damaging	0.78
R8032:Dsc2	UTSW	18	20032274	missense	possibly damaging	0.78
R8059:Dsc2	UTSW	18	20032274	missense	possibly damaging	0.78
R8060:Dsc2	UTSW	18	20032274	missense	possibly damaging	0.78
R8061:Dsc2	UTSW	18	20032274	missense	possibly damaging	0.78
R8062:Dsc2	UTSW	18	20032274	missense	possibly damaging	0.78
R8063:Dsc2	UTSW	18	20032274	missense	possibly damaging	0.78
R8082:Dsc2	UTSW	18	20032274	missense	possibly damaging	0.78
R8090:Dsc2	UTSW	18	20032274	missense	possibly damaging	0.78
R8114:Dsc2	UTSW	18	20032274	missense	possibly damaging	0.78
R8115:Dsc2	UTSW	18	20032274	missense	possibly damaging	0.78
R8116:Dsc2	UTSW	18	20032274	missense	possibly damaging	0.78
R8117:Dsc2	UTSW	18	20032274	missense	possibly damaging	0.78
R8118:Dsc2	UTSW	18	20032274	missense	possibly damaging	0.78
R8328:Dsc2	UTSW	18	20032519	missense	possibly damaging	0.68
R8545:Dsc2	UTSW	18	20034665	nonsense	probably null
R9005:Dsc2	UTSW	18	20038094	missense	probably benign	0.00
R9017:Dsc2	UTSW	18	20043911	missense	probably damaging	1.00
R9111:Dsc2	UTSW	18	20034707	missense	probably benign	0.00
R9396:Dsc2	UTSW	18	20041716	nonsense	probably null
Z1088:Dsc2	UTSW	18	20046304	missense	probably damaging	0.98
Z1176:Dsc2	UTSW	18	20035299	missense	probably damaging	1.00

Predicted Primers

PCR Primer
(F):5'- AAGTATCACTTTTCAGACCACTACC -3'
(R):5'- AACTGGCCGGGTTTGCTTAAG -3'

Sequencing Primer
(F):5'- TCACTTTTCAGACCACTACCTATAAG -3'
(R):5'- GAAGCTTTTGTATGTAACACCTGC -3'

Posted On

2016-10-26