Mutagenetix > Incidental Mutation

Incidental Mutation 'R6218:Cacna2d4'

503838

Institutional Source

Beutler Lab

Gene Symbol

Cacna2d4

Ensembl Gene

ENSMUSG00000041460

Gene Name

calcium channel, voltage-dependent, alpha 2/delta subunit 4

Synonyms

5730412N02Rik

Accession Numbers

Essential gene?

Non essential (E-score: 0.000) question?

Stock #

R6218 (G1)

Quality Score

225.009

Status

Validated

Chromosome

Chromosomal Location

119236526-119352407 bp(+) (GRCm38)

Type of Mutation

missense

DNA Base Change (assembly)

A to G at 119239060 bp (GRCm38)

Zygosity

Heterozygous

Amino Acid Change

Tyrosine to Cysteine at position 96 (Y96C)

Ref Sequence

ENSEMBL: ENSMUSP00000140197 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000037434] [ENSMUST00000186622]

AlphaFold

Q5RJF7

Predicted Effect

probably damaging
Transcript: ENSMUST00000037434
AA Change: Y96C

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

SMART Domains

Protein: ENSMUSP00000044660
Gene: ENSMUSG00000041460
AA Change: Y96C

Domain	Start	End	E-Value	Type
Blast:WNT1	79	144	1e-13	BLAST
Pfam:VWA_N	155	271	7.3e-40	PFAM
VWA	296	481	4.37e-14	SMART
Pfam:Cache_1	494	586	1.1e-24	PFAM
low complexity region	837	849	N/A	INTRINSIC
low complexity region	975	984	N/A	INTRINSIC
low complexity region	1000	1011	N/A	INTRINSIC
low complexity region	1120	1143	N/A	INTRINSIC

Predicted Effect

probably damaging
Transcript: ENSMUST00000186622
AA Change: Y96C

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

SMART Domains

Protein: ENSMUSP00000140197
Gene: ENSMUSG00000041460
AA Change: Y96C

Domain	Start	End	E-Value	Type
Blast:WNT1	79	144	1e-13	BLAST
Pfam:VWA_N	155	271	6.4e-44	PFAM
VWA	296	481	2.7e-16	SMART
Pfam:Cache_1	494	559	1.1e-7	PFAM
low complexity region	812	824	N/A	INTRINSIC
low complexity region	950	959	N/A	INTRINSIC
low complexity region	975	986	N/A	INTRINSIC
low complexity region	1095	1118	N/A	INTRINSIC

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000190015

Coding Region Coverage

1x: 100.0%
3x: 99.9%
10x: 99.5%
20x: 98.5%

Validation Efficiency

100% (65/65)

MGI Phenotype

FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a member of the alpha-2/delta subunit family, a protein in the voltage-dependent calcium channel complex. Calcium channels mediate the influx of calcium ions into the cell upon membrane polarization and consist of a complex of alpha-1, alpha-2/delta, beta, and gamma subunits in a 1:1:1:1 ratio. Various versions of each of these subunits exist, either expressed from similar genes or the result of alternative splicing. Research on a highly similar protein in rabbit suggests the protein described in this record is cleaved into alpha-2 and delta subunits. Alternate transcriptional splice variants of this gene have been observed but have not been thoroughly characterized. [provided by RefSeq, Jul 2008]
PHENOTYPE: Mice homozygous for a spontaneous mutation exhibit severe loss of retinal signaling associated with abnormal photoreceptor ribbon synapses and cone-rod dysfunction. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 66 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
2300003K06Rik	G	T	11: 99,837,904	Q38K	probably benign	Het
9930111J21Rik2	A	T	11: 49,019,307	N766K	probably benign	Het
Adam15	A	C	3: 89,343,883	I505S	probably benign	Het
Apc2	T	C	10: 80,306,420	M391T	probably damaging	Het
Arsi	G	A	18: 60,916,651	G202E	probably benign	Het
Bclaf1	A	G	10: 20,334,628	S840G	probably benign	Het
Cald1	CAAAA	CAAA	6: 34,747,928		probably null	Het
Ddhd1	A	G	14: 45,614,176	L141P	probably damaging	Het
Dnaaf3	A	T	7: 4,523,672	S469T	probably benign	Het
Dzip3	A	T	16: 48,958,465	M323K	possibly damaging	Het
E430018J23Rik	C	T	7: 127,393,409	A10T	possibly damaging	Het
Eci2	T	A	13: 34,993,065		probably null	Het
Fam109b	T	A	15: 82,343,716	H145Q	probably benign	Het
Fam227b	A	T	2: 126,126,962	V64E	probably damaging	Het
Galnt2	A	G	8: 124,343,315	I524V	probably benign	Het
Gm10549	C	A	18: 33,464,305		probably benign	Het
Gm14548	A	T	7: 3,894,032	S602T	possibly damaging	Het
Gm3443	T	A	19: 21,555,746	S25T	probably damaging	Het
Gpr22	T	A	12: 31,711,617	K14*	probably null	Het
Grip1	T	C	10: 119,986,346	S405P	possibly damaging	Het
Helz2	C	A	2: 181,232,294	V2136L	probably benign	Het
Helz2	T	C	2: 181,235,945	H1020R	probably damaging	Het
Il1f5	G	A	2: 24,277,490		probably benign	Het
Iqsec1	T	A	6: 90,689,635	S607C	probably damaging	Het
Klhl2	A	T	8: 64,752,767	Y373*	probably null	Het
L3mbtl3	T	C	10: 26,292,747	I595V	unknown	Het
Large2	T	C	2: 92,370,636	D65G	probably damaging	Het
Lrrfip1	T	C	1: 91,082,159	Y122H	probably damaging	Het
Map1b	A	T	13: 99,433,206	D1002E	unknown	Het
Mink1	C	T	11: 70,598,894	T59I	possibly damaging	Het
Mrvi1	G	A	7: 110,876,905	T819M	probably benign	Het
Myo7b	T	C	18: 31,959,454	N2097D	probably benign	Het
Nbea	C	A	3: 55,628,484	C2893F	probably damaging	Het
Nlgn1	A	T	3: 25,436,093	V490E	probably damaging	Het
Olfr1230	G	T	2: 89,296,962	H103N	probably damaging	Het
Olfr131	A	G	17: 38,082,729	M83T	probably damaging	Het
Olfr1318	T	C	2: 112,156,356	I135T	probably damaging	Het
Olfr1369-ps1	G	A	13: 21,116,231	E180K	probably damaging	Het
Olfr730	C	A	14: 50,186,678	D180Y	probably damaging	Het
Pctp	A	G	11: 89,987,318	I130T	probably benign	Het
Pdcl3	T	C	1: 38,988,071		probably null	Het
Pkp1	T	C	1: 135,879,908	K541E	probably damaging	Het
Plekhh2	G	A	17: 84,591,564	V990I	probably benign	Het
Ppp1r3a	A	T	6: 14,718,431	V828D	probably damaging	Het
Prrc2b	T	C	2: 32,208,811	Y712H	probably damaging	Het
Prune2	T	C	19: 17,121,562	S1477P	probably benign	Het
Psma5	A	G	3: 108,279,802	K239R	probably benign	Het
Rhobtb1	G	C	10: 69,270,456	A284P	probably benign	Het
Samsn1	G	A	16: 75,945,274		noncoding transcript	Het
Scel	A	G	14: 103,572,042	T273A	probably benign	Het
Slc22a5	T	A	11: 53,891,618		probably benign	Het
Slc25a37	A	T	14: 69,249,504	M110K	possibly damaging	Het
Slc6a2	A	T	8: 92,981,981	M242L	probably benign	Het
Slc8a3	C	A	12: 81,199,567	W904L	probably benign	Het
Ss18l1	G	A	2: 180,055,112	V109I	probably benign	Het
Tbx5	C	T	5: 119,853,598	H245Y	probably damaging	Het
Thumpd2	C	A	17: 81,052,913	L244F	probably damaging	Het
Tmem107	T	A	11: 69,071,415	V66E	probably damaging	Het
Tnr	T	C	1: 159,888,314	V882A	possibly damaging	Het
Top2b	T	G	14: 16,409,189	I777M	probably damaging	Het
Ttbk1	A	G	17: 46,470,807	V340A	possibly damaging	Het
Veph1	T	C	3: 66,255,060	E59G	probably damaging	Het
Vmn1r234	T	A	17: 21,229,721	M299K	possibly damaging	Het
Vps13b	T	C	15: 35,770,464	Y2018H	probably benign	Het
Zbtb11	A	G	16: 55,998,073	E620G	probably benign	Het
Zfp418	A	G	7: 7,182,628	H530R	possibly damaging	Het

Other mutations in Cacna2d4

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL00391:Cacna2d4	APN	6	119337933	splice site	probably benign
IGL00469:Cacna2d4	APN	6	119268278	missense	probably damaging	1.00
IGL00518:Cacna2d4	APN	6	119343575	missense	probably damaging	1.00
IGL00946:Cacna2d4	APN	6	119271915	missense	possibly damaging	0.82
IGL01447:Cacna2d4	APN	6	119242904	missense	probably damaging	1.00
IGL01514:Cacna2d4	APN	6	119282173	splice site	probably benign
IGL01576:Cacna2d4	APN	6	119281641	nonsense	probably null
IGL01934:Cacna2d4	APN	6	119308768	missense	probably damaging	1.00
IGL02231:Cacna2d4	APN	6	119277908	splice site	probably benign
IGL02516:Cacna2d4	APN	6	119271870	splice site	probably benign
IGL02688:Cacna2d4	APN	6	119270749	splice site	probably null
IGL03110:Cacna2d4	APN	6	119236737	missense	probably benign	0.05
IGL03365:Cacna2d4	APN	6	119271264	missense	probably benign	0.15
saccharine	UTSW	6	119345106	splice site	probably benign
Steveo	UTSW	6	119347252	critical splice donor site	probably null
Sussmann	UTSW	6	119274318	missense	probably damaging	1.00
R0139:Cacna2d4	UTSW	6	119278269	intron	probably benign
R0157:Cacna2d4	UTSW	6	119312424	missense	probably benign	0.00
R0158:Cacna2d4	UTSW	6	119236748	missense	possibly damaging	0.68
R0245:Cacna2d4	UTSW	6	119308721	missense	probably damaging	1.00
R0612:Cacna2d4	UTSW	6	119281718	splice site	probably benign
R0659:Cacna2d4	UTSW	6	119345106	splice site	probably benign
R0722:Cacna2d4	UTSW	6	119307286	missense	probably damaging	1.00
R0743:Cacna2d4	UTSW	6	119307286	missense	probably damaging	1.00
R0833:Cacna2d4	UTSW	6	119307286	missense	probably damaging	1.00
R0835:Cacna2d4	UTSW	6	119307286	missense	probably damaging	1.00
R0836:Cacna2d4	UTSW	6	119307286	missense	probably damaging	1.00
R0884:Cacna2d4	UTSW	6	119307286	missense	probably damaging	1.00
R1052:Cacna2d4	UTSW	6	119300333	missense	probably damaging	1.00
R1168:Cacna2d4	UTSW	6	119307286	missense	probably damaging	1.00
R1170:Cacna2d4	UTSW	6	119307286	missense	probably damaging	1.00
R1451:Cacna2d4	UTSW	6	119236824	missense	probably benign	0.01
R1564:Cacna2d4	UTSW	6	119241195	missense	possibly damaging	0.67
R1809:Cacna2d4	UTSW	6	119270824	missense	probably damaging	0.99
R1936:Cacna2d4	UTSW	6	119270761	missense	possibly damaging	0.82
R2078:Cacna2d4	UTSW	6	119338116	missense	probably benign	0.02
R2198:Cacna2d4	UTSW	6	119347259	splice site	probably benign
R2280:Cacna2d4	UTSW	6	119350041	missense	possibly damaging	0.85
R3757:Cacna2d4	UTSW	6	119241163	missense	probably damaging	0.98
R3975:Cacna2d4	UTSW	6	119278173	splice site	probably null
R3976:Cacna2d4	UTSW	6	119278173	splice site	probably null
R4238:Cacna2d4	UTSW	6	119240708	missense	probably null	1.00
R4591:Cacna2d4	UTSW	6	119298464	missense	probably benign	0.02
R4856:Cacna2d4	UTSW	6	119278256	missense	possibly damaging	0.90
R4899:Cacna2d4	UTSW	6	119268196	nonsense	probably null
R5319:Cacna2d4	UTSW	6	119347252	critical splice donor site	probably null
R5351:Cacna2d4	UTSW	6	119268201	missense	probably damaging	1.00
R5366:Cacna2d4	UTSW	6	119274318	missense	probably damaging	1.00
R5393:Cacna2d4	UTSW	6	119239054	missense	probably benign	0.20
R5395:Cacna2d4	UTSW	6	119271418	missense	possibly damaging	0.71
R5408:Cacna2d4	UTSW	6	119348791	missense	probably damaging	1.00
R5603:Cacna2d4	UTSW	6	119244285	missense	probably damaging	1.00
R5661:Cacna2d4	UTSW	6	119343531	missense	probably benign
R5898:Cacna2d4	UTSW	6	119274231	missense	probably damaging	1.00
R5928:Cacna2d4	UTSW	6	119281698	missense	probably benign	0.06
R6186:Cacna2d4	UTSW	6	119281689	missense	possibly damaging	0.94
R6257:Cacna2d4	UTSW	6	119281619	critical splice acceptor site	probably null
R6409:Cacna2d4	UTSW	6	119282228	missense	probably damaging	0.99
R6931:Cacna2d4	UTSW	6	119282234	missense	possibly damaging	0.49
R7221:Cacna2d4	UTSW	6	119236663	missense	probably benign	0.02
R7363:Cacna2d4	UTSW	6	119343978	missense	probably damaging	1.00
R7371:Cacna2d4	UTSW	6	119308709	missense	probably benign	0.07
R7382:Cacna2d4	UTSW	6	119239087	missense	probably damaging	1.00
R7431:Cacna2d4	UTSW	6	119244276	missense	probably damaging	0.98
R7517:Cacna2d4	UTSW	6	119271921	missense	probably benign	0.01
R7527:Cacna2d4	UTSW	6	119271247	missense	probably benign	0.00
R7529:Cacna2d4	UTSW	6	119270766	missense	probably benign	0.01
R7710:Cacna2d4	UTSW	6	119274239	missense	probably benign	0.05
R7880:Cacna2d4	UTSW	6	119349155	missense	probably damaging	0.99
R8007:Cacna2d4	UTSW	6	119312444	missense	probably benign
R8084:Cacna2d4	UTSW	6	119300352	missense	probably damaging	1.00
R8159:Cacna2d4	UTSW	6	119297527	missense	probably benign	0.01
R8391:Cacna2d4	UTSW	6	119348745	missense	probably benign	0.04
R8700:Cacna2d4	UTSW	6	119281693	missense	probably damaging	1.00
R8857:Cacna2d4	UTSW	6	119271948	nonsense	probably null
R8973:Cacna2d4	UTSW	6	119241181	missense	probably damaging	1.00
R8976:Cacna2d4	UTSW	6	119338157	missense	possibly damaging	0.79
R8998:Cacna2d4	UTSW	6	119242915	missense	possibly damaging	0.90
R9129:Cacna2d4	UTSW	6	119336454	critical splice donor site	probably null
R9199:Cacna2d4	UTSW	6	119267826	missense	probably benign	0.12
R9228:Cacna2d4	UTSW	6	119271515	missense	probably benign	0.07
R9310:Cacna2d4	UTSW	6	119271953	critical splice donor site	probably null
R9315:Cacna2d4	UTSW	6	119236709	missense	probably benign
R9335:Cacna2d4	UTSW	6	119302053	missense	probably damaging	1.00
R9416:Cacna2d4	UTSW	6	119297518	missense	probably benign	0.06
R9514:Cacna2d4	UTSW	6	119236650	missense	probably benign
R9600:Cacna2d4	UTSW	6	119345062	missense	probably benign	0.02
RF023:Cacna2d4	UTSW	6	119268230	missense	probably benign	0.19
Z1176:Cacna2d4	UTSW	6	119312450	missense	probably benign	0.23

Predicted Primers

PCR Primer
(F):5'- TCCACCTCACTGAAGATGCTG -3'
(R):5'- TAAGTAGAGTCTCCCTGCGC -3'

Sequencing Primer
(F):5'- CTGAAGATGCTGAACTCAGATCCTG -3'
(R):5'- TGCGCTCCATCTGAGACAAG -3'

Posted On

2018-02-27