Incidental Mutation 'R9530:Slc8a2'
ID 719435
Institutional Source Beutler Lab
Gene Symbol Slc8a2
Ensembl Gene ENSMUSG00000030376
Gene Name solute carrier family 8 (sodium/calcium exchanger), member 2
Synonyms Ncx2
MMRRC Submission
Accession Numbers
Essential gene? Probably non essential (E-score: 0.133) question?
Stock # R9530 (G1)
Quality Score 225.009
Status Not validated
Chromosome 7
Chromosomal Location 15863751-15894988 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 15879269 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Aspartic acid to Glycine at position 585 (D585G)
Ref Sequence ENSEMBL: ENSMUSP00000147497 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000168693] [ENSMUST00000211649]
AlphaFold Q8K596
Predicted Effect probably benign
Transcript: ENSMUST00000168693
AA Change: D585G

PolyPhen 2 Score 0.095 (Sensitivity: 0.93; Specificity: 0.85)
SMART Domains Protein: ENSMUSP00000128926
Gene: ENSMUSG00000030376
AA Change: D585G

DomainStartEndE-ValueType
signal peptide 1 20 N/A INTRINSIC
low complexity region 23 32 N/A INTRINSIC
Pfam:Na_Ca_ex 74 245 8.6e-35 PFAM
Pfam:Na_Ca_ex_C 248 378 7.8e-50 PFAM
Calx_beta 383 483 3.27e-47 SMART
Calx_beta 512 612 3.37e-49 SMART
low complexity region 704 717 N/A INTRINSIC
Pfam:Na_Ca_ex 747 912 2.5e-27 PFAM
Predicted Effect probably null
Transcript: ENSMUST00000211649
AA Change: D585G

PolyPhen 2 Score 0.857 (Sensitivity: 0.83; Specificity: 0.93)
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.7%
  • 20x: 99.2%
Validation Efficiency
MGI Phenotype PHENOTYPE: The clearance of elevated calcium following depolarization is delayed in homozygous mutant mice, which exhibit enhanced learning and memory. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 44 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
2610021A01Rik A G 7: 41,274,165 (GRCm39) N96S possibly damaging Het
Acsl6 C T 11: 54,220,783 (GRCm39) T301I probably damaging Het
Ankrd7 C A 6: 18,868,258 (GRCm39) Q127K probably benign Het
Ap1s1 T C 5: 137,064,612 (GRCm39) M155V probably benign Het
Appbp2 A C 11: 85,107,306 (GRCm39) C61W probably damaging Het
Atosb C T 4: 43,034,753 (GRCm39) R322Q probably damaging Het
Ccng1 A G 11: 40,644,885 (GRCm39) V4A probably benign Het
Cd163 G T 6: 124,294,491 (GRCm39) E550* probably null Het
Cdh2 A G 18: 16,783,466 (GRCm39) Y88H probably damaging Het
Cyp2c69 A G 19: 39,848,311 (GRCm39) S304P possibly damaging Het
Dync2i1 A G 12: 116,175,411 (GRCm39) I922T possibly damaging Het
Erbb3 T C 10: 128,410,291 (GRCm39) I656V probably benign Het
Fhod3 T A 18: 25,248,910 (GRCm39) I1363K probably damaging Het
Garre1 A G 7: 33,963,069 (GRCm39) V201A probably benign Het
Heatr1 G A 13: 12,439,607 (GRCm39) R1395H probably damaging Het
Herc4 T C 10: 63,126,382 (GRCm39) I578T probably benign Het
Herc6 T A 6: 57,602,899 (GRCm39) L526* probably null Het
Ighv5-9 A G 12: 113,625,677 (GRCm39) M22T probably benign Het
Klhl36 A G 8: 120,591,808 (GRCm39) E17G possibly damaging Het
Mast2 A C 4: 116,169,535 (GRCm39) L766R probably damaging Het
Megf8 G A 7: 25,030,124 (GRCm39) V420M probably benign Het
Met T C 6: 17,558,831 (GRCm39) V1153A probably damaging Het
Mrpl21 T A 19: 3,340,998 (GRCm39) I196N possibly damaging Het
Or7g21 G A 9: 19,033,051 (GRCm39) V264I probably benign Het
Polrmt C T 10: 79,574,545 (GRCm39) A883T probably benign Het
Prkcg G A 7: 3,375,965 (GRCm39) D537N possibly damaging Het
Rpap3 A T 15: 97,579,655 (GRCm39) D452E probably benign Het
St18 T A 1: 6,872,997 (GRCm39) I244N probably benign Het
Stat1 T A 1: 52,187,160 (GRCm39) probably null Het
Stk39 A G 2: 68,198,755 (GRCm39) Y288H probably damaging Het
Tas2r140 G A 6: 133,032,494 (GRCm39) S88F probably benign Het
Tbc1d32 T C 10: 56,072,507 (GRCm39) E308G probably damaging Het
Tcf7l1 T C 6: 72,604,687 (GRCm39) T486A probably benign Het
Tie1 T C 4: 118,343,817 (GRCm39) T42A possibly damaging Het
Tnnt2 A G 1: 135,779,793 (GRCm39) T297A possibly damaging Het
Triobp G C 15: 78,886,321 (GRCm39) G1867R probably damaging Het
Vmn1r234 A G 17: 21,449,104 (GRCm39) H6R probably damaging Het
Vmn2r93 T A 17: 18,518,562 (GRCm39) I7N probably damaging Het
Vwa8 T A 14: 79,172,639 (GRCm39) S294T probably benign Het
Yjefn3 A G 8: 70,340,633 (GRCm39) V197A probably benign Het
Zcchc4 CAGAG CAG 5: 52,953,568 (GRCm39) probably null Het
Zfhx3 A G 8: 109,527,010 (GRCm39) E969G probably damaging Het
Zfp112 G T 7: 23,824,665 (GRCm39) C215F probably benign Het
Zfp994 A T 17: 22,420,514 (GRCm39) L145Q probably damaging Het
Other mutations in Slc8a2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01778:Slc8a2 APN 7 15,892,818 (GRCm39) missense probably damaging 1.00
IGL02097:Slc8a2 APN 7 15,891,081 (GRCm39) missense possibly damaging 0.88
IGL02744:Slc8a2 APN 7 15,878,954 (GRCm39) missense possibly damaging 0.91
PIT4402001:Slc8a2 UTSW 7 15,868,419 (GRCm39) missense probably damaging 1.00
PIT4515001:Slc8a2 UTSW 7 15,874,504 (GRCm39) missense possibly damaging 0.69
R0281:Slc8a2 UTSW 7 15,874,914 (GRCm39) missense probably benign
R0513:Slc8a2 UTSW 7 15,891,264 (GRCm39) missense probably damaging 1.00
R0811:Slc8a2 UTSW 7 15,875,039 (GRCm39) missense probably damaging 1.00
R0812:Slc8a2 UTSW 7 15,875,039 (GRCm39) missense probably damaging 1.00
R0940:Slc8a2 UTSW 7 15,878,887 (GRCm39) missense probably benign 0.04
R1167:Slc8a2 UTSW 7 15,891,312 (GRCm39) missense possibly damaging 0.58
R1508:Slc8a2 UTSW 7 15,874,522 (GRCm39) missense probably benign 0.00
R1655:Slc8a2 UTSW 7 15,875,060 (GRCm39) missense probably damaging 1.00
R1917:Slc8a2 UTSW 7 15,886,845 (GRCm39) missense probably benign 0.11
R1919:Slc8a2 UTSW 7 15,886,845 (GRCm39) missense probably benign 0.11
R2051:Slc8a2 UTSW 7 15,874,940 (GRCm39) missense probably damaging 1.00
R2083:Slc8a2 UTSW 7 15,868,440 (GRCm39) missense probably damaging 1.00
R2128:Slc8a2 UTSW 7 15,874,417 (GRCm39) splice site probably null
R2149:Slc8a2 UTSW 7 15,893,089 (GRCm39) missense probably damaging 1.00
R3437:Slc8a2 UTSW 7 15,892,810 (GRCm39) missense probably damaging 1.00
R3618:Slc8a2 UTSW 7 15,886,824 (GRCm39) missense possibly damaging 0.48
R4645:Slc8a2 UTSW 7 15,868,164 (GRCm39) missense probably damaging 1.00
R4741:Slc8a2 UTSW 7 15,868,233 (GRCm39) missense probably damaging 1.00
R4936:Slc8a2 UTSW 7 15,868,100 (GRCm39) nonsense probably null
R5071:Slc8a2 UTSW 7 15,884,508 (GRCm39) missense possibly damaging 0.84
R5072:Slc8a2 UTSW 7 15,884,508 (GRCm39) missense possibly damaging 0.84
R5074:Slc8a2 UTSW 7 15,884,508 (GRCm39) missense possibly damaging 0.84
R5150:Slc8a2 UTSW 7 15,879,101 (GRCm39) missense possibly damaging 0.74
R5358:Slc8a2 UTSW 7 15,891,228 (GRCm39) missense probably damaging 1.00
R5839:Slc8a2 UTSW 7 15,868,412 (GRCm39) missense probably damaging 1.00
R5957:Slc8a2 UTSW 7 15,879,209 (GRCm39) missense possibly damaging 0.90
R6273:Slc8a2 UTSW 7 15,879,259 (GRCm39) missense possibly damaging 0.94
R6363:Slc8a2 UTSW 7 15,867,970 (GRCm39) missense probably benign 0.00
R6881:Slc8a2 UTSW 7 15,891,282 (GRCm39) missense probably damaging 1.00
R7084:Slc8a2 UTSW 7 15,878,963 (GRCm39) missense probably benign 0.17
R7211:Slc8a2 UTSW 7 15,874,538 (GRCm39) missense possibly damaging 0.87
R7227:Slc8a2 UTSW 7 15,878,906 (GRCm39) missense possibly damaging 0.73
R7278:Slc8a2 UTSW 7 15,875,077 (GRCm39) missense probably damaging 1.00
R7380:Slc8a2 UTSW 7 15,868,278 (GRCm39) missense probably damaging 1.00
R8239:Slc8a2 UTSW 7 15,879,230 (GRCm39) missense probably benign 0.00
R8698:Slc8a2 UTSW 7 15,891,132 (GRCm39) missense probably damaging 1.00
R8926:Slc8a2 UTSW 7 15,868,194 (GRCm39) missense probably damaging 1.00
R9249:Slc8a2 UTSW 7 15,891,156 (GRCm39) missense probably damaging 1.00
R9483:Slc8a2 UTSW 7 15,886,780 (GRCm39) missense possibly damaging 0.95
R9778:Slc8a2 UTSW 7 15,887,124 (GRCm39) missense probably damaging 1.00
Z1177:Slc8a2 UTSW 7 15,874,912 (GRCm39) missense probably benign 0.13
Predicted Primers PCR Primer
(F):5'- TGAGCACTTCTTCGTGAGGC -3'
(R):5'- CTATCGCCTGCTAGGGTTATTC -3'

Sequencing Primer
(F):5'- TCTTCGTGAGGCTGCTGAACC -3'
(R):5'- TCTGTAGACCAGGCTCACAGAG -3'
Posted On 2022-07-18