Incidental Mutation 'R5787:Slc8a1'
| ID |
448119 |
| Institutional Source |
Beutler Lab
|
| Gene Symbol |
Slc8a1
|
| Ensembl Gene |
ENSMUSG00000054640 |
| Gene Name |
solute carrier family 8 (sodium/calcium exchanger), member 1 |
| Synonyms |
Ncx1, D930008O12Rik |
| Accession Numbers |
|
| Essential gene? |
Essential
(E-score: 1.000)
|
| Stock # |
R5787 (G1)
|
| Quality Score |
225 |
|
Status
|
Not validated
|
| Chromosome |
17 |
| Chromosomal Location |
81680534-82045806 bp(-) (GRCm39) |
| Type of Mutation |
missense |
| DNA Base Change (assembly) |
A to T
at 81696166 bp (GRCm39)
|
| Zygosity |
Heterozygous |
| Amino Acid Change |
Isoleucine to Asparagine
at position 956
(I956N)
|
| Ref Sequence |
ENSEMBL: ENSMUSP00000126373
(fasta)
|
| Gene Model |
predicted gene model for transcript(s):
[ENSMUST00000086538]
[ENSMUST00000163123]
[ENSMUST00000163680]
|
| AlphaFold |
no structure available at present |
| Predicted Effect |
probably damaging
Transcript: ENSMUST00000086538
AA Change: I956N
PolyPhen 2
Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
|
| SMART Domains |
Protein: ENSMUSP00000083725
Gene: ENSMUSG00000054640
AA Change: I956N
| Domain | Start | End | E-Value | Type |
|---|
|
signal peptide
|
1 |
32 |
N/A |
INTRINSIC |
|
Pfam:Na_Ca_ex
|
77 |
248 |
3.8e-38 |
PFAM |
|
Pfam:Na_Ca_ex_C
|
251 |
386 |
2e-53 |
PFAM |
|
Calx_beta
|
393 |
493 |
1.28e-49 |
SMART |
|
Calx_beta
|
524 |
624 |
8.25e-44 |
SMART |
|
low complexity region
|
754 |
765 |
N/A |
INTRINSIC |
|
Pfam:Na_Ca_ex
|
796 |
961 |
2.4e-29 |
PFAM |
|
| Predicted Effect |
probably damaging
Transcript: ENSMUST00000163123
AA Change: I944N
PolyPhen 2
Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
|
| SMART Domains |
Protein: ENSMUSP00000132809
Gene: ENSMUSG00000054640
AA Change: I944N
| Domain | Start | End | E-Value | Type |
|---|
|
signal peptide
|
1 |
32 |
N/A |
INTRINSIC |
|
Pfam:Na_Ca_ex
|
87 |
246 |
4.6e-38 |
PFAM |
|
coiled coil region
|
313 |
332 |
N/A |
INTRINSIC |
|
Calx_beta
|
393 |
493 |
1.28e-49 |
SMART |
|
Calx_beta
|
524 |
624 |
8.25e-44 |
SMART |
|
low complexity region
|
742 |
753 |
N/A |
INTRINSIC |
|
Pfam:Na_Ca_ex
|
794 |
947 |
1.2e-28 |
PFAM |
|
| Predicted Effect |
probably damaging
Transcript: ENSMUST00000163680
AA Change: I956N
PolyPhen 2
Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
|
| SMART Domains |
Protein: ENSMUSP00000126373
Gene: ENSMUSG00000054640
AA Change: I956N
| Domain | Start | End | E-Value | Type |
|---|
|
signal peptide
|
1 |
32 |
N/A |
INTRINSIC |
|
Pfam:Na_Ca_ex
|
77 |
248 |
3.8e-38 |
PFAM |
|
Pfam:Na_Ca_ex_C
|
251 |
386 |
2e-53 |
PFAM |
|
Calx_beta
|
393 |
493 |
1.28e-49 |
SMART |
|
Calx_beta
|
524 |
624 |
8.25e-44 |
SMART |
|
low complexity region
|
754 |
765 |
N/A |
INTRINSIC |
|
Pfam:Na_Ca_ex
|
796 |
961 |
2.4e-29 |
PFAM |
|
| Coding Region Coverage |
- 1x: 99.3%
- 3x: 98.7%
- 10x: 97.4%
- 20x: 95.5%
|
| Validation Efficiency |
|
| MGI Phenotype |
FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] In cardiac myocytes, Ca(2+) concentrations alternate between high levels during contraction and low levels during relaxation. The increase in Ca(2+) concentration during contraction is primarily due to release of Ca(2+) from intracellular stores. However, some Ca(2+) also enters the cell through the sarcolemma (plasma membrane). During relaxation, Ca(2+) is sequestered within the intracellular stores. To prevent overloading of intracellular stores, the Ca(2+) that entered across the sarcolemma must be extruded from the cell. The Na(+)-Ca(2+) exchanger is the primary mechanism by which the Ca(2+) is extruded from the cell during relaxation. In the heart, the exchanger may play a key role in digitalis action. The exchanger is the dominant mechanism in returning the cardiac myocyte to its resting state following excitation.[supplied by OMIM, Apr 2004]
PHENOTYPE: Homozygotes for targeted null mutations have underdeveloped, nonbeating hearts with massive apoptosis of myocytes, a dilated pericardium and die around embryonic day 9.5. Heterozygotes exhibit altered responses to experimental cardiac pressure overload. [provided by MGI curators]
|
| Allele List at MGI |
|
| Other mutations in this stock |
Total: 61 list
| Gene | Ref | Var | Chr/Loc | Mutation | Predicted Effect | Zygosity |
|---|
| Acot11 |
C |
T |
4: 106,617,327 (GRCm39) |
G240R |
probably damaging |
Het |
| Adam24 |
A |
G |
8: 41,133,941 (GRCm39) |
N470D |
possibly damaging |
Het |
| Adcy8 |
T |
C |
15: 64,576,067 (GRCm39) |
D1027G |
probably damaging |
Het |
| Amph |
A |
T |
13: 19,132,624 (GRCm39) |
I8F |
possibly damaging |
Het |
| Ankrd60 |
TGGCCACGCGG |
TGG |
2: 173,419,882 (GRCm39) |
|
probably null |
Het |
| Ano5 |
G |
A |
7: 51,216,066 (GRCm39) |
D348N |
possibly damaging |
Het |
| Atp6v0a1 |
A |
G |
11: 100,909,400 (GRCm39) |
D43G |
probably benign |
Het |
| Bltp1 |
T |
C |
3: 37,046,882 (GRCm39) |
|
probably null |
Het |
| Btnl10 |
T |
A |
11: 58,811,169 (GRCm39) |
I164N |
probably damaging |
Het |
| Ccdc174 |
C |
T |
6: 91,858,291 (GRCm39) |
Q71* |
probably null |
Het |
| Ceacam3 |
G |
A |
7: 16,888,971 (GRCm39) |
E247K |
possibly damaging |
Het |
| Chrna2 |
A |
G |
14: 66,386,457 (GRCm39) |
D201G |
probably benign |
Het |
| Clasp2 |
G |
A |
9: 113,691,310 (GRCm39) |
D448N |
probably damaging |
Het |
| Clcn2 |
C |
A |
16: 20,522,183 (GRCm39) |
R829L |
probably damaging |
Het |
| Clock |
A |
G |
5: 76,384,898 (GRCm39) |
S440P |
probably damaging |
Het |
| Cntn2 |
T |
C |
1: 132,450,797 (GRCm39) |
D29G |
probably damaging |
Het |
| Cpne4 |
A |
G |
9: 104,899,600 (GRCm39) |
T428A |
probably benign |
Het |
| Cul3 |
T |
C |
1: 80,260,438 (GRCm39) |
I304V |
probably benign |
Het |
| Cyp11a1 |
C |
A |
9: 57,922,550 (GRCm39) |
Q77K |
probably benign |
Het |
| Cyp3a25 |
A |
G |
5: 145,935,313 (GRCm39) |
V101A |
probably benign |
Het |
| Cyp4f15 |
T |
C |
17: 32,921,782 (GRCm39) |
F485L |
probably damaging |
Het |
| Des |
T |
A |
1: 75,340,290 (GRCm39) |
V399E |
probably damaging |
Het |
| Dhx58 |
T |
C |
11: 100,592,145 (GRCm39) |
D301G |
possibly damaging |
Het |
| Ear6 |
A |
G |
14: 52,091,855 (GRCm39) |
E134G |
probably benign |
Het |
| Eif2b3 |
A |
G |
4: 116,901,637 (GRCm39) |
D100G |
probably damaging |
Het |
| Erich1 |
T |
C |
8: 14,083,776 (GRCm39) |
|
probably null |
Het |
| Gm4787 |
G |
C |
12: 81,424,604 (GRCm39) |
T518S |
probably benign |
Het |
| Htr4 |
T |
C |
18: 62,546,693 (GRCm39) |
V82A |
probably damaging |
Het |
| Hydin |
A |
G |
8: 111,052,985 (GRCm39) |
D219G |
probably damaging |
Het |
| Ifit1 |
T |
A |
19: 34,624,975 (GRCm39) |
V37E |
probably benign |
Het |
| Isg20 |
T |
A |
7: 78,569,558 (GRCm39) |
D176E |
probably benign |
Het |
| Islr2 |
A |
G |
9: 58,105,637 (GRCm39) |
V585A |
probably damaging |
Het |
| Kat6a |
A |
G |
8: 23,422,663 (GRCm39) |
E991G |
probably damaging |
Het |
| Kcnv1 |
T |
C |
15: 44,977,726 (GRCm39) |
Y104C |
probably damaging |
Het |
| Lrtm1 |
G |
C |
14: 28,743,947 (GRCm39) |
E138D |
possibly damaging |
Het |
| Mllt3 |
A |
T |
4: 87,759,057 (GRCm39) |
D330E |
probably damaging |
Het |
| Mpp7 |
T |
C |
18: 7,461,682 (GRCm39) |
N64D |
probably benign |
Het |
| Naip6 |
G |
T |
13: 100,436,724 (GRCm39) |
Q600K |
probably benign |
Het |
| Nop9 |
T |
G |
14: 55,983,791 (GRCm39) |
C141G |
possibly damaging |
Het |
| Nos1ap |
T |
C |
1: 170,146,141 (GRCm39) |
E471G |
probably benign |
Het |
| Npr2 |
A |
G |
4: 43,633,593 (GRCm39) |
T246A |
possibly damaging |
Het |
| Or2t1 |
A |
C |
14: 14,328,725 (GRCm38) |
M205L |
probably damaging |
Het |
| Or4a76 |
T |
A |
2: 89,461,018 (GRCm39) |
I75F |
probably benign |
Het |
| Or6z1 |
A |
T |
7: 6,504,989 (GRCm39) |
S79T |
probably damaging |
Het |
| Pdlim4 |
T |
A |
11: 53,946,042 (GRCm39) |
D271V |
probably damaging |
Het |
| Pik3r6 |
T |
C |
11: 68,430,753 (GRCm39) |
V518A |
possibly damaging |
Het |
| Rab5a |
C |
T |
17: 53,804,650 (GRCm39) |
P87S |
probably damaging |
Het |
| Rbsn |
C |
T |
6: 92,176,797 (GRCm39) |
V239I |
possibly damaging |
Het |
| Rsph14 |
T |
A |
10: 74,793,460 (GRCm39) |
I314F |
possibly damaging |
Het |
| S1pr2 |
A |
T |
9: 20,879,232 (GRCm39) |
S199T |
probably benign |
Het |
| Scrib |
A |
G |
15: 75,931,151 (GRCm39) |
L902P |
probably damaging |
Het |
| Slc25a23 |
T |
C |
17: 57,360,825 (GRCm39) |
T200A |
probably damaging |
Het |
| Spef2 |
A |
G |
15: 9,748,812 (GRCm39) |
V15A |
possibly damaging |
Het |
| Stim1 |
T |
A |
7: 102,084,647 (GRCm39) |
V533E |
possibly damaging |
Het |
| Tbck |
A |
T |
3: 132,443,329 (GRCm39) |
D585V |
probably damaging |
Het |
| Tpr |
T |
A |
1: 150,271,037 (GRCm39) |
L80Q |
probably benign |
Het |
| Trim67 |
C |
T |
8: 125,521,051 (GRCm39) |
R138* |
probably null |
Het |
| Ttn |
T |
C |
2: 76,580,627 (GRCm39) |
N23422S |
probably damaging |
Het |
| Uba6 |
A |
G |
5: 86,260,511 (GRCm39) |
*1023Q |
probably null |
Het |
| Vmn1r208 |
T |
C |
13: 22,956,841 (GRCm39) |
N219D |
possibly damaging |
Het |
| Vmn1r8 |
T |
A |
6: 57,013,244 (GRCm39) |
S98R |
probably damaging |
Het |
|
| Other mutations in Slc8a1 |
| Allele | Source | Chr | Coord | Type | Predicted Effect | PPH Score |
|---|
|
IGL00549:Slc8a1
|
APN |
17 |
81,956,600 (GRCm39) |
missense |
probably damaging |
1.00 |
|
IGL00572:Slc8a1
|
APN |
17 |
81,696,155 (GRCm39) |
missense |
probably damaging |
1.00 |
|
IGL00777:Slc8a1
|
APN |
17 |
81,956,009 (GRCm39) |
missense |
probably damaging |
1.00 |
|
IGL00857:Slc8a1
|
APN |
17 |
81,955,308 (GRCm39) |
missense |
probably benign |
0.03 |
|
IGL01068:Slc8a1
|
APN |
17 |
81,696,371 (GRCm39) |
missense |
probably benign |
0.09 |
|
IGL01089:Slc8a1
|
APN |
17 |
81,696,310 (GRCm39) |
missense |
probably damaging |
1.00 |
|
IGL01089:Slc8a1
|
APN |
17 |
81,955,710 (GRCm39) |
missense |
probably damaging |
1.00 |
|
IGL01510:Slc8a1
|
APN |
17 |
81,955,794 (GRCm39) |
missense |
probably damaging |
1.00 |
|
IGL01677:Slc8a1
|
APN |
17 |
81,956,036 (GRCm39) |
missense |
probably damaging |
1.00 |
|
IGL01862:Slc8a1
|
APN |
17 |
81,749,630 (GRCm39) |
critical splice donor site |
probably null |
|
|
IGL02003:Slc8a1
|
APN |
17 |
81,735,625 (GRCm39) |
missense |
possibly damaging |
0.80 |
|
IGL02500:Slc8a1
|
APN |
17 |
81,696,142 (GRCm39) |
missense |
probably damaging |
1.00 |
|
IGL02556:Slc8a1
|
APN |
17 |
81,956,173 (GRCm39) |
missense |
probably benign |
0.24 |
|
IGL02800:Slc8a1
|
APN |
17 |
81,715,752 (GRCm39) |
missense |
probably benign |
0.01 |
|
IGL03308:Slc8a1
|
APN |
17 |
81,749,624 (GRCm39) |
unclassified |
probably benign |
|
|
IGL03391:Slc8a1
|
APN |
17 |
81,740,067 (GRCm39) |
splice site |
probably benign |
|
|
cardinal
|
UTSW |
17 |
81,955,836 (GRCm39) |
missense |
probably damaging |
0.99 |
|
encyclical
|
UTSW |
17 |
81,956,883 (GRCm39) |
missense |
probably damaging |
1.00 |
|
PIT4498001:Slc8a1
|
UTSW |
17 |
81,956,269 (GRCm39) |
nonsense |
probably null |
|
|
R0067:Slc8a1
|
UTSW |
17 |
81,745,188 (GRCm39) |
missense |
probably benign |
0.00 |
|
R0067:Slc8a1
|
UTSW |
17 |
81,745,188 (GRCm39) |
missense |
probably benign |
0.00 |
|
R0485:Slc8a1
|
UTSW |
17 |
81,955,422 (GRCm39) |
missense |
probably damaging |
0.99 |
|
R0667:Slc8a1
|
UTSW |
17 |
81,956,310 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R0845:Slc8a1
|
UTSW |
17 |
81,745,177 (GRCm39) |
missense |
probably benign |
0.05 |
|
R1073:Slc8a1
|
UTSW |
17 |
81,955,836 (GRCm39) |
missense |
probably damaging |
0.99 |
|
R1417:Slc8a1
|
UTSW |
17 |
81,715,709 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R1510:Slc8a1
|
UTSW |
17 |
81,955,547 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R1546:Slc8a1
|
UTSW |
17 |
81,955,676 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R1625:Slc8a1
|
UTSW |
17 |
81,956,670 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R1806:Slc8a1
|
UTSW |
17 |
81,955,916 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R1879:Slc8a1
|
UTSW |
17 |
81,955,442 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R2025:Slc8a1
|
UTSW |
17 |
81,956,541 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R2187:Slc8a1
|
UTSW |
17 |
81,955,982 (GRCm39) |
missense |
possibly damaging |
0.48 |
|
R2198:Slc8a1
|
UTSW |
17 |
81,715,685 (GRCm39) |
nonsense |
probably null |
|
|
R3856:Slc8a1
|
UTSW |
17 |
81,955,803 (GRCm39) |
missense |
probably benign |
|
|
R4067:Slc8a1
|
UTSW |
17 |
81,955,703 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R4224:Slc8a1
|
UTSW |
17 |
81,956,781 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R4225:Slc8a1
|
UTSW |
17 |
81,956,781 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R5028:Slc8a1
|
UTSW |
17 |
81,956,702 (GRCm39) |
missense |
possibly damaging |
0.91 |
|
R5307:Slc8a1
|
UTSW |
17 |
81,956,653 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R5766:Slc8a1
|
UTSW |
17 |
81,956,390 (GRCm39) |
missense |
probably damaging |
0.97 |
|
R5902:Slc8a1
|
UTSW |
17 |
81,715,511 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R5913:Slc8a1
|
UTSW |
17 |
81,955,431 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R6017:Slc8a1
|
UTSW |
17 |
81,955,683 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R6481:Slc8a1
|
UTSW |
17 |
81,696,347 (GRCm39) |
missense |
probably benign |
|
|
R6670:Slc8a1
|
UTSW |
17 |
81,956,883 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R6714:Slc8a1
|
UTSW |
17 |
81,715,678 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R6914:Slc8a1
|
UTSW |
17 |
81,715,549 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R6919:Slc8a1
|
UTSW |
17 |
81,696,301 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R6942:Slc8a1
|
UTSW |
17 |
81,715,549 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R7057:Slc8a1
|
UTSW |
17 |
81,956,524 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R7431:Slc8a1
|
UTSW |
17 |
81,749,092 (GRCm39) |
missense |
probably benign |
0.00 |
|
R7447:Slc8a1
|
UTSW |
17 |
81,956,435 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R7480:Slc8a1
|
UTSW |
17 |
81,956,649 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R7572:Slc8a1
|
UTSW |
17 |
81,749,200 (GRCm39) |
critical splice donor site |
probably null |
|
|
R8056:Slc8a1
|
UTSW |
17 |
81,955,352 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R8326:Slc8a1
|
UTSW |
17 |
81,715,535 (GRCm39) |
missense |
probably damaging |
0.98 |
|
R8782:Slc8a1
|
UTSW |
17 |
81,955,442 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R8905:Slc8a1
|
UTSW |
17 |
81,749,084 (GRCm39) |
missense |
probably benign |
0.05 |
|
R8987:Slc8a1
|
UTSW |
17 |
81,955,282 (GRCm39) |
missense |
possibly damaging |
0.79 |
|
R9057:Slc8a1
|
UTSW |
17 |
81,955,479 (GRCm39) |
missense |
probably benign |
|
|
R9441:Slc8a1
|
UTSW |
17 |
81,956,498 (GRCm39) |
missense |
probably damaging |
1.00 |
|
R9616:Slc8a1
|
UTSW |
17 |
81,955,407 (GRCm39) |
missense |
probably benign |
0.25 |
|
R9657:Slc8a1
|
UTSW |
17 |
81,955,244 (GRCm39) |
missense |
probably damaging |
1.00 |
|
X0024:Slc8a1
|
UTSW |
17 |
81,740,191 (GRCm39) |
missense |
probably benign |
0.11 |
|
Z1186:Slc8a1
|
UTSW |
17 |
81,955,311 (GRCm39) |
missense |
probably damaging |
1.00 |
|
| Predicted Primers |
PCR Primer
(F):5'- TCTTGAAGCTGGATTCCATCAG -3'
(R):5'- GGTCCATTGCTGCCATCTAC -3'
Sequencing Primer
(F):5'- GCTGGATTCCATCAGCAGTTTAAG -3'
(R):5'- GGGAACAGTTCAAAGTGTCCC -3'
|
| Posted On |
2016-12-15 |
Incidental Mutation