Incidental Mutation 'R1625:Slc8a1'
| ID |
175011 |
| Institutional Source |
Beutler Lab
|
| Gene Symbol |
Slc8a1
|
| Ensembl Gene |
ENSMUSG00000054640 |
| Gene Name |
solute carrier family 8 (sodium/calcium exchanger), member 1 |
| Synonyms |
Ncx1, D930008O12Rik |
| MMRRC Submission |
039662-MU
|
| Accession Numbers |
|
| Essential gene? |
Essential
(E-score: 1.000)
|
| Stock # |
R1625 (G1)
|
| Quality Score |
225 |
|
Status
|
Not validated
|
| Chromosome |
17 |
| Chromosomal Location |
81680534-82045806 bp(-) (GRCm39) |
| Type of Mutation |
missense |
| DNA Base Change (assembly) |
T to A
at 81956670 bp (GRCm39)
|
| Zygosity |
Heterozygous |
| Amino Acid Change |
Threonine to Serine
at position 123
(T123S)
|
| Ref Sequence |
ENSEMBL: ENSMUSP00000083725
(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: T123S
PolyPhen 2
Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
|
| SMART Domains |
Protein: ENSMUSP00000083725
Gene: ENSMUSG00000054640
AA Change: T123S
| 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: T123S
PolyPhen 2
Score 0.984 (Sensitivity: 0.74; Specificity: 0.96)
|
| SMART Domains |
Protein: ENSMUSP00000132809
Gene: ENSMUSG00000054640
AA Change: T123S
| 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 |
possibly damaging
Transcript: ENSMUST00000163680
AA Change: T123S
PolyPhen 2
Score 0.847 (Sensitivity: 0.83; Specificity: 0.93)
|
| SMART Domains |
Protein: ENSMUSP00000126373
Gene: ENSMUSG00000054640
AA Change: T123S
| 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: 99.0%
- 3x: 98.1%
- 10x: 95.3%
- 20x: 89.1%
|
| 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: 70 list
| Gene | Ref | Var | Chr/Loc | Mutation | Predicted Effect | Zygosity |
|---|
| Abca8b |
T |
A |
11: 109,857,947 (GRCm39) |
M605L |
probably benign |
Het |
| Abcc5 |
A |
T |
16: 20,184,567 (GRCm39) |
S1031T |
probably damaging |
Het |
| Acot7 |
T |
A |
4: 152,270,748 (GRCm39) |
C31S |
probably benign |
Het |
| Acss3 |
A |
T |
10: 106,773,263 (GRCm39) |
|
probably null |
Het |
| Adipor1 |
T |
C |
1: 134,351,802 (GRCm39) |
F83S |
possibly damaging |
Het |
| Agrn |
G |
A |
4: 156,257,317 (GRCm39) |
S1171L |
probably damaging |
Het |
| Aoc1l1 |
T |
A |
6: 48,952,105 (GRCm39) |
L10Q |
probably damaging |
Het |
| Arhgap5 |
T |
A |
12: 52,564,159 (GRCm39) |
C377S |
probably benign |
Het |
| Arid4b |
T |
A |
13: 14,361,699 (GRCm39) |
V721D |
probably damaging |
Het |
| Aspm |
G |
A |
1: 139,408,777 (GRCm39) |
A2555T |
probably benign |
Het |
| Atp6v0a1 |
T |
A |
11: 100,946,380 (GRCm39) |
L791Q |
probably damaging |
Het |
| Car11 |
A |
G |
7: 45,350,731 (GRCm39) |
K76E |
probably benign |
Het |
| Casp8ap2 |
T |
A |
4: 32,648,068 (GRCm39) |
M1925K |
probably benign |
Het |
| Cc2d1a |
A |
T |
8: 84,866,001 (GRCm39) |
L418Q |
probably damaging |
Het |
| Ccl9 |
G |
A |
11: 83,466,736 (GRCm39) |
R64W |
probably damaging |
Het |
| Cfap20dc |
A |
G |
14: 8,431,668 (GRCm38) |
Y655H |
probably damaging |
Het |
| Cfap43 |
T |
A |
19: 47,739,527 (GRCm39) |
K1325N |
probably damaging |
Het |
| Dars2 |
G |
A |
1: 160,881,614 (GRCm39) |
P305L |
possibly damaging |
Het |
| Ddx11 |
C |
T |
17: 66,457,692 (GRCm39) |
T859I |
probably benign |
Het |
| Dock7 |
C |
T |
4: 98,850,433 (GRCm39) |
|
probably null |
Het |
| Efcab6 |
A |
G |
15: 83,831,839 (GRCm39) |
V570A |
probably benign |
Het |
| Fermt1 |
T |
A |
2: 132,764,751 (GRCm39) |
I369F |
probably damaging |
Het |
| Fras1 |
A |
G |
5: 96,861,849 (GRCm39) |
Y2161C |
probably damaging |
Het |
| Fras1 |
C |
A |
5: 96,857,837 (GRCm39) |
P2044T |
possibly damaging |
Het |
| Gucy1a1 |
T |
C |
3: 82,009,362 (GRCm39) |
I549V |
probably benign |
Het |
| Hspg2 |
G |
A |
4: 137,246,282 (GRCm39) |
S1020N |
probably benign |
Het |
| Kif21a |
A |
G |
15: 90,826,378 (GRCm39) |
S1360P |
probably damaging |
Het |
| Lrp3 |
T |
C |
7: 34,903,350 (GRCm39) |
Y332C |
probably damaging |
Het |
| Ltc4s |
C |
A |
11: 50,128,215 (GRCm39) |
A32S |
possibly damaging |
Het |
| Mgrn1 |
T |
C |
16: 4,728,627 (GRCm39) |
L84P |
probably damaging |
Het |
| Muc2 |
C |
G |
7: 141,283,405 (GRCm39) |
C672W |
probably damaging |
Het |
| Mvp |
A |
T |
7: 126,600,845 (GRCm39) |
V52E |
probably damaging |
Het |
| Ndrg2 |
T |
C |
14: 52,144,420 (GRCm39) |
T269A |
probably damaging |
Het |
| Notch2 |
T |
A |
3: 98,018,891 (GRCm39) |
D684E |
probably damaging |
Het |
| Nup205 |
A |
G |
6: 35,168,878 (GRCm39) |
D316G |
probably benign |
Het |
| Or12e7 |
T |
A |
2: 87,288,016 (GRCm39) |
I169K |
probably damaging |
Het |
| Or2v2 |
T |
C |
11: 49,004,071 (GRCm39) |
M161V |
probably benign |
Het |
| Or7d11 |
A |
G |
9: 19,966,678 (GRCm39) |
L27P |
probably damaging |
Het |
| Pcsk1 |
A |
T |
13: 75,274,971 (GRCm39) |
D520V |
probably benign |
Het |
| Pik3cg |
A |
T |
12: 32,244,741 (GRCm39) |
D904E |
probably damaging |
Het |
| Pitpnm2 |
T |
A |
5: 124,271,496 (GRCm39) |
D359V |
probably benign |
Het |
| Ppih |
T |
C |
4: 119,175,779 (GRCm39) |
I69V |
probably damaging |
Het |
| Rab11fip3 |
T |
C |
17: 26,287,865 (GRCm39) |
E96G |
possibly damaging |
Het |
| Retreg3 |
C |
A |
11: 100,992,875 (GRCm39) |
M1I |
probably null |
Het |
| Rfpl4 |
C |
T |
7: 5,118,409 (GRCm39) |
V54I |
possibly damaging |
Het |
| Rif1 |
T |
C |
2: 51,993,652 (GRCm39) |
I855T |
probably benign |
Het |
| Rrm1 |
T |
A |
7: 102,117,554 (GRCm39) |
I748N |
probably damaging |
Het |
| Sap130 |
T |
A |
18: 31,807,517 (GRCm39) |
N441K |
probably damaging |
Het |
| Sf3b1 |
T |
A |
1: 55,058,536 (GRCm39) |
I18F |
probably damaging |
Het |
| Skor2 |
A |
G |
18: 76,946,499 (GRCm39) |
N74D |
unknown |
Het |
| Slc17a6 |
C |
A |
7: 51,311,208 (GRCm39) |
F307L |
probably benign |
Het |
| Slc25a13 |
G |
A |
6: 6,096,675 (GRCm39) |
L410F |
probably damaging |
Het |
| Slc47a1 |
A |
T |
11: 61,262,625 (GRCm39) |
V38E |
probably damaging |
Het |
| Slc9a5 |
C |
A |
8: 106,094,755 (GRCm39) |
T782K |
possibly damaging |
Het |
| Spmip7 |
C |
A |
11: 11,438,644 (GRCm39) |
|
probably benign |
Het |
| Sppl2c |
C |
A |
11: 104,077,995 (GRCm39) |
T265K |
probably damaging |
Het |
| Srfbp1 |
A |
G |
18: 52,621,788 (GRCm39) |
K283R |
probably benign |
Het |
| Ssr1 |
C |
T |
13: 38,173,479 (GRCm39) |
|
probably null |
Het |
| Stard3nl |
T |
C |
13: 19,556,754 (GRCm39) |
|
probably null |
Het |
| Timeless |
G |
T |
10: 128,076,493 (GRCm39) |
S134I |
probably damaging |
Het |
| Tll1 |
A |
G |
8: 64,494,476 (GRCm39) |
F760L |
probably damaging |
Het |
| Tspear |
A |
G |
10: 77,706,333 (GRCm39) |
I368V |
probably benign |
Het |
| Txnrd2 |
G |
T |
16: 18,257,116 (GRCm39) |
W144L |
probably damaging |
Het |
| Unc5d |
T |
C |
8: 29,173,234 (GRCm39) |
E668G |
probably damaging |
Het |
| Urb1 |
C |
T |
16: 90,570,936 (GRCm39) |
|
probably null |
Het |
| Uts2r |
A |
G |
11: 121,052,033 (GRCm39) |
Y299C |
probably damaging |
Het |
| Vmn1r66 |
G |
T |
7: 10,008,316 (GRCm39) |
T239K |
probably benign |
Het |
| Vps39 |
C |
T |
2: 120,154,106 (GRCm39) |
V630M |
probably damaging |
Het |
| Wrn |
T |
C |
8: 33,819,158 (GRCm39) |
T22A |
probably benign |
Het |
| Zfp7 |
T |
A |
15: 76,765,374 (GRCm39) |
D22E |
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 |
|
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 |
|
R5787:Slc8a1
|
UTSW |
17 |
81,696,166 (GRCm39) |
missense |
probably damaging |
1.00 |
|
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'- TCTCTCCATCAGGGACCACGTAAAC -3'
(R):5'- TTGCCCATTTGGGAACCCCAAGAC -3'
Sequencing Primer
(F):5'- CACAGAGTGCGATTATGATGAAC -3'
(R):5'- AAGACCCATCTTTTGGGGAC -3'
|
| Posted On |
2014-04-24 |
Incidental Mutation