Incidental Mutation 'R9267:Slc8a3'
ID 702633
Institutional Source Beutler Lab
Gene Symbol Slc8a3
Ensembl Gene ENSMUSG00000079055
Gene Name solute carrier family 8 (sodium/calcium exchanger), member 3
Synonyms Ncx3
MMRRC Submission
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R9267 (G1)
Quality Score 225.009
Status Validated
Chromosome 12
Chromosomal Location 81197915-81333180 bp(-) (GRCm38)
Type of Mutation missense
DNA Base Change (assembly) T to A at 81314434 bp (GRCm38)
Zygosity Heterozygous
Amino Acid Change Aspartic acid to Valine at position 537 (D537V)
Ref Sequence ENSEMBL: ENSMUSP00000138735 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000064594] [ENSMUST00000085238] [ENSMUST00000182208]
AlphaFold S4R2P9
Predicted Effect
SMART Domains Protein: ENSMUSP00000063258
Gene: ENSMUSG00000079055
AA Change: D537V

DomainStartEndE-ValueType
signal peptide 1 32 N/A INTRINSIC
Pfam:Na_Ca_ex 79 250 1.3e-36 PFAM
Pfam:Na_Ca_ex_C 253 379 4.6e-57 PFAM
Calx_beta 385 485 3.25e-42 SMART
Calx_beta 519 619 1.04e-40 SMART
low complexity region 712 723 N/A INTRINSIC
Pfam:Na_Ca_ex 754 919 2e-27 PFAM
Predicted Effect possibly damaging
Transcript: ENSMUST00000085238
AA Change: D537V

PolyPhen 2 Score 0.852 (Sensitivity: 0.83; Specificity: 0.93)
SMART Domains Protein: ENSMUSP00000082334
Gene: ENSMUSG00000079055
AA Change: D537V

DomainStartEndE-ValueType
signal peptide 1 32 N/A INTRINSIC
Pfam:Na_Ca_ex 79 250 1.3e-36 PFAM
Pfam:Na_Ca_ex_C 253 379 4.6e-57 PFAM
Calx_beta 385 485 3.25e-42 SMART
Calx_beta 519 619 1.54e-43 SMART
low complexity region 705 716 N/A INTRINSIC
Pfam:Na_Ca_ex 747 912 1.9e-27 PFAM
Predicted Effect possibly damaging
Transcript: ENSMUST00000182208
AA Change: D537V

PolyPhen 2 Score 0.775 (Sensitivity: 0.85; Specificity: 0.92)
SMART Domains Protein: ENSMUSP00000138735
Gene: ENSMUSG00000079055
AA Change: D537V

DomainStartEndE-ValueType
signal peptide 1 32 N/A INTRINSIC
Pfam:Na_Ca_ex 89 248 8.1e-38 PFAM
Calx_beta 385 485 3.25e-42 SMART
Calx_beta 519 619 1.04e-40 SMART
low complexity region 712 723 N/A INTRINSIC
Pfam:Na_Ca_ex 764 917 9.1e-27 PFAM
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.6%
  • 20x: 98.7%
Validation Efficiency 98% (79/81)
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 sodium/calcium exchanger integral membrane protein family. Na+/Ca2+ exchange proteins are involved in maintaining Ca2+ homeostasis in a wide variety of cell types. The protein is regulated by intracellular calcium ions and is found in both the plasma membrane and intracellular organellar membranes, where exchange of Na+ for Ca2+ occurs in an electrogenic manner. Alternative splicing has been observed for this gene and multiple variants have been described. [provided by RefSeq, Aug 2013]
PHENOTYPE: Mice homozygous for disruptions in this gene display a normal phenotype. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 83 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abcc4 G T 14: 118,632,245 probably benign Het
Abcd2 T A 15: 91,179,220 T422S possibly damaging Het
Acsl3 T G 1: 78,696,906 I390S probably damaging Het
Adad1 T A 3: 37,084,925 probably benign Het
Adam3 A G 8: 24,681,589 V742A probably benign Het
Adgra3 A T 5: 49,998,276 I450K possibly damaging Het
Adgrb2 T C 4: 129,992,108 S14P possibly damaging Het
Arfgef3 T A 10: 18,599,280 I1553F probably damaging Het
Btbd16 C T 7: 130,815,786 R344C probably damaging Het
Ccdc27 A G 4: 154,032,984 L502P probably damaging Het
Ccdc50 T A 16: 27,389,950 L5Q Het
Cdh16 C T 8: 104,615,202 G777D probably damaging Het
Cntn2 C A 1: 132,521,283 V663L probably benign Het
Cpne4 T A 9: 105,007,634 V343E probably damaging Het
Dctpp1 A T 7: 127,257,103 I149N probably benign Het
Dlg5 T C 14: 24,154,677 N1266S probably damaging Het
Dst A G 1: 34,193,064 D3246G probably benign Het
Efcab8 G C 2: 153,804,941 V397L unknown Het
Erbin T C 13: 103,850,784 T423A probably damaging Het
Erich5 C T 15: 34,471,417 P264L possibly damaging Het
Fam90a1a A G 8: 21,963,075 M149V probably benign Het
Fbxl18 C T 5: 142,895,115 G62R possibly damaging Het
Fech A G 18: 64,458,196 S386P possibly damaging Het
Fhl3 T A 4: 124,707,705 probably null Het
Fkbp5 A G 17: 28,410,584 S256P probably benign Het
Frem2 A G 3: 53,657,083 M1T probably null Het
Galnt5 T C 2: 58,035,208 F834L possibly damaging Het
Gm3618 G T 14: 6,314,964 T99N unknown Het
Gm884 A T 11: 103,604,580 D2804E unknown Het
Gm9195 T A 14: 72,463,106 Q1127L possibly damaging Het
Gpsm1 A G 2: 26,346,823 D643G probably damaging Het
Grm4 A G 17: 27,435,209 V589A possibly damaging Het
Gskip T A 12: 105,698,793 F30L probably benign Het
Haus3 T A 5: 34,154,108 probably null Het
Heatr1 T C 13: 12,406,608 F463S probably damaging Het
Hmcn1 G A 1: 150,597,989 S4851F probably benign Het
Il16 A C 7: 83,722,549 F16L probably benign Het
Itga1 C A 13: 115,049,388 C26F possibly damaging Het
Itga6 A G 2: 71,838,412 E565G probably benign Het
Itgb4 A G 11: 115,979,639 H98R probably benign Het
Kidins220 T A 12: 24,988,559 S37T probably benign Het
Lrrk2 C T 15: 91,700,426 L349F probably damaging Het
Malrd1 T G 2: 16,255,266 I2099S unknown Het
Mapk8ip1 A G 2: 92,386,369 I492T possibly damaging Het
Mest T A 6: 30,742,142 D68E Het
Mthfd1l A G 10: 3,984,154 D162G probably benign Het
Nalcn A T 14: 123,281,155 D1657E probably benign Het
Nbeal2 C A 9: 110,633,047 V1475F probably damaging Het
Nf1 C A 11: 79,440,890 Q684K possibly damaging Het
Olfr1116 T C 2: 87,268,982 L67P possibly damaging Het
Olfr1354 A G 10: 78,916,969 N43S probably damaging Het
Olfr1411 A T 1: 92,597,272 H251L probably damaging Het
Olfr1411 A T 1: 92,597,274 M252L probably benign Het
Olfr348 A T 2: 36,786,518 probably benign Het
Opn5 T A 17: 42,592,902 T181S probably damaging Het
Orc4 T A 2: 48,937,522 R20* probably null Het
Pik3ca T C 3: 32,438,062 Y270H probably damaging Het
Pkn2 T C 3: 142,811,915 E474G probably null Het
Pnmal2 A T 7: 16,945,234 N48Y unknown Het
Pnpla2 A C 7: 141,456,590 probably benign Het
Polr1a G A 6: 71,965,558 M1127I probably benign Het
Ptpre A C 7: 135,672,820 D507A probably damaging Het
Rab3gap2 T C 1: 185,251,134 V490A probably damaging Het
Rab44 A T 17: 29,135,364 probably benign Het
Rchy1 G T 5: 91,957,972 T39N probably benign Het
Ripor1 A G 8: 105,621,431 D1146G unknown Het
Sh3yl1 A T 12: 30,922,336 I35F possibly damaging Het
Slc22a5 A G 11: 53,873,793 F276L probably benign Het
Smc4 T A 3: 69,034,453 I1263N probably damaging Het
Snai2 A T 16: 14,707,256 T209S possibly damaging Het
Stam2 A T 2: 52,714,891 Y211N probably damaging Het
Stxbp1 A G 2: 32,818,505 S83P probably damaging Het
Susd4 T C 1: 182,888,824 F325L probably benign Het
Tmem245 A G 4: 56,947,236 V59A probably benign Het
Tnk2 A G 16: 32,675,671 D469G probably damaging Het
Tpx2 A G 2: 152,890,597 D597G probably damaging Het
Ube2w A T 1: 16,541,787 S170R Het
Vmn2r102 A T 17: 19,676,666 I92F probably damaging Het
Vmn2r11 T A 5: 109,052,063 E508V possibly damaging Het
Vmn2r30 T A 7: 7,337,433 I21F possibly damaging Het
Yipf2 G A 9: 21,590,193 T187M possibly damaging Het
Zbtb8a T A 4: 129,354,474 K335* probably null Het
Zfp609 T C 9: 65,701,046 D1184G possibly damaging Het
Other mutations in Slc8a3
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00164:Slc8a3 APN 12 81314569 missense probably benign
IGL01315:Slc8a3 APN 12 81314395 missense probably damaging 0.97
IGL01365:Slc8a3 APN 12 81315376 missense probably damaging 0.99
IGL01610:Slc8a3 APN 12 81315802 missense probably damaging 1.00
IGL02227:Slc8a3 APN 12 81315683 missense probably damaging 1.00
IGL02299:Slc8a3 APN 12 81315224 missense probably damaging 0.98
IGL02548:Slc8a3 APN 12 81204156 splice site probably benign
IGL02646:Slc8a3 APN 12 81315094 missense probably damaging 1.00
IGL03135:Slc8a3 APN 12 81202249 missense probably damaging 1.00
R0050:Slc8a3 UTSW 12 81315265 missense probably damaging 1.00
R0627:Slc8a3 UTSW 12 81314842 missense probably damaging 1.00
R0648:Slc8a3 UTSW 12 81314446 missense probably damaging 1.00
R1342:Slc8a3 UTSW 12 81316016 missense probably damaging 0.99
R1437:Slc8a3 UTSW 12 81315986 missense probably damaging 0.99
R1470:Slc8a3 UTSW 12 81199710 missense probably benign
R1470:Slc8a3 UTSW 12 81199710 missense probably benign
R1557:Slc8a3 UTSW 12 81315557 missense probably damaging 1.00
R1563:Slc8a3 UTSW 12 81205007 missense possibly damaging 0.47
R1918:Slc8a3 UTSW 12 81314844 missense probably damaging 0.99
R1930:Slc8a3 UTSW 12 81314446 missense probably damaging 1.00
R1931:Slc8a3 UTSW 12 81314446 missense probably damaging 1.00
R2232:Slc8a3 UTSW 12 81315220 missense probably damaging 0.99
R2680:Slc8a3 UTSW 12 81202339 missense probably damaging 0.99
R2941:Slc8a3 UTSW 12 81315179 missense probably damaging 1.00
R3157:Slc8a3 UTSW 12 81314992 missense probably damaging 1.00
R3159:Slc8a3 UTSW 12 81314992 missense probably damaging 1.00
R3751:Slc8a3 UTSW 12 81204138 missense probably damaging 1.00
R3859:Slc8a3 UTSW 12 81314872 missense probably damaging 0.99
R4240:Slc8a3 UTSW 12 81315176 missense probably damaging 0.99
R4527:Slc8a3 UTSW 12 81315853 missense probably damaging 1.00
R4547:Slc8a3 UTSW 12 81314851 missense possibly damaging 0.76
R4951:Slc8a3 UTSW 12 81314699 missense probably benign 0.31
R4951:Slc8a3 UTSW 12 81315986 missense probably damaging 0.99
R5022:Slc8a3 UTSW 12 81199558 missense probably damaging 0.96
R5049:Slc8a3 UTSW 12 81214132 missense probably damaging 1.00
R5057:Slc8a3 UTSW 12 81199558 missense probably damaging 0.96
R5104:Slc8a3 UTSW 12 81214134 missense probably null 0.34
R5122:Slc8a3 UTSW 12 81314258 critical splice donor site probably null
R5183:Slc8a3 UTSW 12 81314491 missense possibly damaging 0.79
R5629:Slc8a3 UTSW 12 81199631 missense probably damaging 1.00
R6062:Slc8a3 UTSW 12 81314350 missense probably damaging 1.00
R6218:Slc8a3 UTSW 12 81199567 missense probably benign
R6279:Slc8a3 UTSW 12 81314978 missense probably damaging 0.99
R6300:Slc8a3 UTSW 12 81314978 missense probably damaging 0.99
R6416:Slc8a3 UTSW 12 81315627 missense probably damaging 1.00
R6790:Slc8a3 UTSW 12 81314432 missense probably benign 0.00
R6999:Slc8a3 UTSW 12 81314755 missense probably benign 0.06
R7195:Slc8a3 UTSW 12 81314273 missense possibly damaging 0.95
R7268:Slc8a3 UTSW 12 81315053 missense probably damaging 0.98
R7288:Slc8a3 UTSW 12 81216824 missense possibly damaging 0.70
R7383:Slc8a3 UTSW 12 81315805 missense probably damaging 1.00
R7392:Slc8a3 UTSW 12 81314803 missense probably damaging 0.99
R7394:Slc8a3 UTSW 12 81214058 splice site probably null
R7549:Slc8a3 UTSW 12 81314770 missense probably benign 0.06
R7657:Slc8a3 UTSW 12 81314384 missense probably damaging 1.00
R7699:Slc8a3 UTSW 12 81314473 missense probably damaging 1.00
R7759:Slc8a3 UTSW 12 81314551 missense probably benign
R7960:Slc8a3 UTSW 12 81216732 missense probably benign 0.00
R7985:Slc8a3 UTSW 12 81314993 missense probably damaging 1.00
R8059:Slc8a3 UTSW 12 81202258 missense probably damaging 1.00
R8192:Slc8a3 UTSW 12 81199681 missense probably damaging 1.00
R8397:Slc8a3 UTSW 12 81199768 missense probably benign 0.45
R8413:Slc8a3 UTSW 12 81314678 missense probably damaging 0.97
R8681:Slc8a3 UTSW 12 81315140 missense probably benign
R9060:Slc8a3 UTSW 12 81214078 missense probably benign 0.45
R9061:Slc8a3 UTSW 12 81216766 missense probably damaging 0.99
R9416:Slc8a3 UTSW 12 81315064 missense probably benign 0.06
R9519:Slc8a3 UTSW 12 81315552 missense probably benign 0.30
R9531:Slc8a3 UTSW 12 81315223 missense probably damaging 1.00
X0026:Slc8a3 UTSW 12 81315287 missense probably benign 0.22
X0028:Slc8a3 UTSW 12 81314943 missense probably damaging 1.00
Z1177:Slc8a3 UTSW 12 81314700 missense possibly damaging 0.92
Z1177:Slc8a3 UTSW 12 81315876 missense probably benign 0.13
Predicted Primers PCR Primer
(F):5'- TCCAGTAGTGTCTGCTGATCC -3'
(R):5'- TGTGAGGCTGAGCAATGTCC -3'

Sequencing Primer
(F):5'- CTGATCCCTCATACCTGTGATGAAAG -3'
(R):5'- CTGAGCAATGTCCGTGTAGAAG -3'
Posted On 2022-03-25