Incidental Mutation 'R8233:Atp2b2'
ID 637222
Institutional Source Beutler Lab
Gene Symbol Atp2b2
Ensembl Gene ENSMUSG00000030302
Gene Name ATPase, Ca++ transporting, plasma membrane 2
Synonyms PMCA2, Gena300, wms, D6Abb2e, jog, Tmy
MMRRC Submission 067665-MU
Accession Numbers
Essential gene? Probably essential (E-score: 0.889) question?
Stock # R8233 (G1)
Quality Score 225.009
Status Not validated
Chromosome 6
Chromosomal Location 113720803-114019574 bp(-) (GRCm39)
Type of Mutation critical splice donor site (2 bp from exon)
DNA Base Change (assembly) A to T at 113742680 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change
Ref Sequence ENSEMBL: ENSMUSP00000098605 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000089003] [ENSMUST00000101044] [ENSMUST00000101045] [ENSMUST00000152831] [ENSMUST00000205052]
AlphaFold Q9R0K7
Predicted Effect probably null
Transcript: ENSMUST00000089003
SMART Domains Protein: ENSMUSP00000086398
Gene: ENSMUSG00000030302

DomainStartEndE-ValueType
Cation_ATPase_N 47 123 1.21e-4 SMART
Pfam:E1-E2_ATPase 156 444 1.7e-56 PFAM
Pfam:Hydrolase 448 787 3.9e-25 PFAM
Pfam:HAD 451 784 2.4e-16 PFAM
Pfam:Hydrolase_like2 497 593 9.4e-17 PFAM
Pfam:Hydrolase_3 745 820 1.7e-6 PFAM
transmembrane domain 833 855 N/A INTRINSIC
Pfam:Cation_ATPase_C 857 1039 7.3e-46 PFAM
low complexity region 1057 1070 N/A INTRINSIC
Pfam:ATP_Ca_trans_C 1081 1144 1.4e-31 PFAM
low complexity region 1151 1166 N/A INTRINSIC
low complexity region 1175 1189 N/A INTRINSIC
Predicted Effect probably null
Transcript: ENSMUST00000101044
SMART Domains Protein: ENSMUSP00000098605
Gene: ENSMUSG00000030302

DomainStartEndE-ValueType
Cation_ATPase_N 47 123 1.21e-4 SMART
Pfam:E1-E2_ATPase 155 307 4.2e-28 PFAM
low complexity region 313 330 N/A INTRINSIC
low complexity region 337 356 N/A INTRINSIC
Pfam:E1-E2_ATPase 373 488 1.4e-13 PFAM
Pfam:Hydrolase 493 832 8.1e-16 PFAM
Pfam:HAD 496 829 6.3e-21 PFAM
Pfam:Cation_ATPase 542 638 4.4e-17 PFAM
Pfam:Hydrolase_3 791 865 8.3e-7 PFAM
transmembrane domain 878 900 N/A INTRINSIC
Pfam:Cation_ATPase_C 902 1084 2.5e-47 PFAM
low complexity region 1102 1115 N/A INTRINSIC
Pfam:ATP_Ca_trans_C 1126 1178 2.4e-30 PFAM
low complexity region 1196 1211 N/A INTRINSIC
low complexity region 1220 1234 N/A INTRINSIC
Predicted Effect probably null
Transcript: ENSMUST00000101045
SMART Domains Protein: ENSMUSP00000098606
Gene: ENSMUSG00000030302

DomainStartEndE-ValueType
Cation_ATPase_N 47 123 1.21e-4 SMART
Pfam:E1-E2_ATPase 156 444 1.7e-56 PFAM
Pfam:Hydrolase 448 787 3.9e-25 PFAM
Pfam:HAD 451 784 2.4e-16 PFAM
Pfam:Hydrolase_like2 497 593 9.4e-17 PFAM
Pfam:Hydrolase_3 745 820 1.7e-6 PFAM
transmembrane domain 833 855 N/A INTRINSIC
Pfam:Cation_ATPase_C 857 1039 7.3e-46 PFAM
low complexity region 1057 1070 N/A INTRINSIC
Pfam:ATP_Ca_trans_C 1081 1144 1.4e-31 PFAM
low complexity region 1151 1166 N/A INTRINSIC
low complexity region 1175 1189 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000152831
SMART Domains Protein: ENSMUSP00000138165
Gene: ENSMUSG00000030302

DomainStartEndE-ValueType
Cation_ATPase_N 47 123 1.21e-4 SMART
Pfam:E1-E2_ATPase 156 444 6.1e-57 PFAM
Pfam:Hydrolase 448 787 1.4e-25 PFAM
Pfam:HAD 451 784 7.7e-17 PFAM
Pfam:Hydrolase_like2 497 593 4.4e-17 PFAM
Pfam:Hydrolase_3 745 820 4.2e-7 PFAM
transmembrane domain 833 855 N/A INTRINSIC
Pfam:Cation_ATPase_C 857 1039 2.7e-46 PFAM
low complexity region 1057 1070 N/A INTRINSIC
Pfam:ATP_Ca_trans_C 1081 1149 1.3e-19 PFAM
Predicted Effect probably null
Transcript: ENSMUST00000205052
SMART Domains Protein: ENSMUSP00000145174
Gene: ENSMUSG00000030302

DomainStartEndE-ValueType
Cation_ATPase_N 47 123 1.21e-4 SMART
Pfam:E1-E2_ATPase 155 310 1.9e-28 PFAM
Pfam:E1-E2_ATPase 328 443 1.1e-13 PFAM
Pfam:HAD 451 780 2.7e-19 PFAM
Pfam:Cation_ATPase 497 593 5.8e-17 PFAM
Pfam:Hydrolase 576 783 2e-8 PFAM
Pfam:Hydrolase_3 711 816 2.3e-7 PFAM
transmembrane domain 829 851 N/A INTRINSIC
Pfam:Cation_ATPase_C 853 1035 2.5e-47 PFAM
low complexity region 1053 1066 N/A INTRINSIC
Pfam:ATP_Ca_trans_C 1077 1129 2.6e-30 PFAM
low complexity region 1147 1162 N/A INTRINSIC
low complexity region 1171 1185 N/A INTRINSIC
Coding Region Coverage
  • 1x: 99.9%
  • 3x: 99.9%
  • 10x: 99.5%
  • 20x: 98.8%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The protein encoded by this gene belongs to the family of P-type primary ion transport ATPases characterized by the formation of an aspartyl phosphate intermediate during the reaction cycle. These enzymes remove bivalent calcium ions from eukaryotic cells against very large concentration gradients and play a critical role in intracellular calcium homeostasis. The mammalian plasma membrane calcium ATPase isoforms are encoded by at least four separate genes and the diversity of these enzymes is further increased by alternative splicing of transcripts. The expression of different isoforms and splice variants is regulated in a developmental, tissue- and cell type-specific manner, suggesting that these pumps are functionally adapted to the physiological needs of particular cells and tissues. This gene encodes the plasma membrane calcium ATPase isoform 2. Alternatively spliced transcript variants encoding different isoforms have been identified. [provided by RefSeq, Jul 2008]
PHENOTYPE: Homozygous mutants exhibit slower growth, balance problems, and deafness, associated with cerebellar abnormalities, an absence of otoconia, and abnormalities of the organ of Corti. Heterozygotes exhibit appreciable age-dependent hearing loss. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 40 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4930503L19Rik A T 18: 70,602,687 (GRCm39) V42E probably benign Het
Abca12 T C 1: 71,390,916 (GRCm39) E153G probably benign Het
Adamts20 A C 15: 94,189,533 (GRCm39) I1440S probably benign Het
Aspm T A 1: 139,385,042 (GRCm39) S229T probably benign Het
Cd101 G T 3: 100,900,989 (GRCm39) H1032N unknown Het
Col6a2 A G 10: 76,444,540 (GRCm39) probably null Het
Crot A T 5: 9,026,027 (GRCm39) I320K possibly damaging Het
D5Ertd579e A T 5: 36,772,588 (GRCm39) D602E probably damaging Het
Degs1 A G 1: 182,107,160 (GRCm39) V69A probably benign Het
Dgkz A G 2: 91,769,994 (GRCm39) S557P probably damaging Het
Fat1 T A 8: 45,405,055 (GRCm39) L602Q Het
Gli2 A T 1: 118,772,167 (GRCm39) Y513N probably damaging Het
H2-Q10 A G 17: 35,781,983 (GRCm39) T202A probably benign Het
Hnrnpa3 A G 2: 75,492,860 (GRCm39) N195D probably benign Het
Ifna1 C T 4: 88,768,628 (GRCm39) T102I possibly damaging Het
Igfbp3 T A 11: 7,160,152 (GRCm39) H167L probably benign Het
Igfn1 T C 1: 135,895,782 (GRCm39) T1595A probably benign Het
Krt14 A G 11: 100,094,178 (GRCm39) V472A probably damaging Het
Lrrc74b T A 16: 17,376,089 (GRCm39) H187L probably benign Het
Magoh T G 4: 107,738,132 (GRCm39) V44G possibly damaging Het
Mbnl1 A T 3: 60,532,551 (GRCm39) I274L probably benign Het
Or13a27 T G 7: 139,925,411 (GRCm39) M164L probably benign Het
Or4c108 C T 2: 88,804,082 (GRCm39) R51H probably benign Het
Pdcd1 A G 1: 93,967,142 (GRCm39) V252A probably damaging Het
Peg10 C CTCA 6: 4,756,453 (GRCm39) probably benign Het
Plcxd3 A G 15: 4,546,317 (GRCm39) D107G possibly damaging Het
Polr2m T A 9: 71,390,866 (GRCm39) D112V probably benign Het
Ptprn A T 1: 75,229,796 (GRCm39) M701K probably damaging Het
Rxrb A G 17: 34,255,879 (GRCm39) D421G possibly damaging Het
Slfn4 A G 11: 83,078,355 (GRCm39) E381G probably damaging Het
Son AGAACCCCCAGCCGCAGGAGCCGAACCCCCAGCCGCAGGAGCCGAACCCCCAGCCGCAGGAGCCGAACCCCCAGCCG AGAACCCCCAGCCGCAGGAGCCGAACCCCCAGCCGCAGGAGCCGAACCCCCAGCCG 16: 91,457,222 (GRCm39) probably benign Het
Srgap1 A G 10: 121,661,341 (GRCm39) I530T probably damaging Het
Stmn4 A G 14: 66,595,341 (GRCm39) H122R probably damaging Het
Sycp2 T C 2: 177,998,427 (GRCm39) E1031G probably damaging Het
Tle1 T C 4: 72,043,181 (GRCm39) T553A probably benign Het
Tnik T A 3: 28,609,086 (GRCm39) W217R unknown Het
Tyrp1 T C 4: 80,769,190 (GRCm39) V161A unknown Het
Usp29 T A 7: 6,965,406 (GRCm39) F416L probably benign Het
Usp45 T C 4: 21,781,736 (GRCm39) V34A probably benign Het
Vmn1r119 A G 7: 20,745,932 (GRCm39) V150A probably damaging Het
Other mutations in Atp2b2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00802:Atp2b2 APN 6 113,782,476 (GRCm39) missense possibly damaging 0.69
IGL01140:Atp2b2 APN 6 113,766,932 (GRCm39) missense possibly damaging 0.94
IGL02065:Atp2b2 APN 6 113,790,828 (GRCm39) missense probably damaging 1.00
IGL02267:Atp2b2 APN 6 113,770,691 (GRCm39) missense probably damaging 1.00
IGL02383:Atp2b2 APN 6 113,790,903 (GRCm39) missense probably damaging 0.99
IGL02498:Atp2b2 APN 6 113,770,815 (GRCm39) missense probably damaging 0.99
IGL02631:Atp2b2 APN 6 113,725,506 (GRCm39) missense probably damaging 1.00
IGL03028:Atp2b2 APN 6 113,736,103 (GRCm39) missense probably damaging 0.99
IGL03221:Atp2b2 APN 6 113,737,820 (GRCm39) splice site probably benign
IGL03290:Atp2b2 APN 6 113,770,715 (GRCm39) missense probably damaging 1.00
johan UTSW 6 113,750,349 (GRCm39) missense probably damaging 1.00
lohan UTSW 6 113,737,611 (GRCm39) missense probably damaging 1.00
IGL02799:Atp2b2 UTSW 6 113,739,813 (GRCm39) nonsense probably null
R0116:Atp2b2 UTSW 6 113,770,656 (GRCm39) missense probably damaging 1.00
R0131:Atp2b2 UTSW 6 113,770,743 (GRCm39) missense probably damaging 1.00
R0131:Atp2b2 UTSW 6 113,770,743 (GRCm39) missense probably damaging 1.00
R0132:Atp2b2 UTSW 6 113,770,743 (GRCm39) missense probably damaging 1.00
R0195:Atp2b2 UTSW 6 113,770,835 (GRCm39) missense probably benign 0.07
R0421:Atp2b2 UTSW 6 113,790,849 (GRCm39) missense probably damaging 1.00
R0791:Atp2b2 UTSW 6 113,750,349 (GRCm39) missense probably damaging 1.00
R0792:Atp2b2 UTSW 6 113,750,349 (GRCm39) missense probably damaging 1.00
R1033:Atp2b2 UTSW 6 113,770,849 (GRCm39) splice site probably null
R1248:Atp2b2 UTSW 6 113,794,153 (GRCm39) missense probably damaging 1.00
R1524:Atp2b2 UTSW 6 113,751,162 (GRCm39) splice site probably benign
R1809:Atp2b2 UTSW 6 113,780,704 (GRCm39) intron probably benign
R1829:Atp2b2 UTSW 6 113,750,329 (GRCm39) missense probably damaging 1.00
R1854:Atp2b2 UTSW 6 113,819,244 (GRCm39) missense probably damaging 1.00
R2127:Atp2b2 UTSW 6 113,737,611 (GRCm39) missense probably damaging 1.00
R2138:Atp2b2 UTSW 6 113,773,268 (GRCm39) missense probably benign 0.21
R2351:Atp2b2 UTSW 6 113,766,718 (GRCm39) missense possibly damaging 0.91
R3923:Atp2b2 UTSW 6 113,774,069 (GRCm39) critical splice donor site probably null
R3951:Atp2b2 UTSW 6 113,737,792 (GRCm39) missense possibly damaging 0.51
R4178:Atp2b2 UTSW 6 113,770,679 (GRCm39) missense probably damaging 1.00
R4353:Atp2b2 UTSW 6 113,742,745 (GRCm39) missense probably benign 0.01
R4578:Atp2b2 UTSW 6 113,737,672 (GRCm39) missense probably damaging 1.00
R4797:Atp2b2 UTSW 6 113,766,847 (GRCm39) missense possibly damaging 0.92
R4884:Atp2b2 UTSW 6 113,819,147 (GRCm39) missense possibly damaging 0.65
R4976:Atp2b2 UTSW 6 113,736,122 (GRCm39) missense probably damaging 1.00
R5273:Atp2b2 UTSW 6 113,736,193 (GRCm39) missense probably damaging 1.00
R5350:Atp2b2 UTSW 6 113,736,199 (GRCm39) missense probably damaging 0.99
R5414:Atp2b2 UTSW 6 113,819,102 (GRCm39) missense probably damaging 1.00
R5560:Atp2b2 UTSW 6 113,751,319 (GRCm39) missense possibly damaging 0.90
R5589:Atp2b2 UTSW 6 113,751,400 (GRCm39) missense possibly damaging 0.94
R5790:Atp2b2 UTSW 6 113,736,270 (GRCm39) missense probably damaging 0.97
R6001:Atp2b2 UTSW 6 113,770,728 (GRCm39) missense probably damaging 1.00
R6127:Atp2b2 UTSW 6 113,790,838 (GRCm39) missense probably damaging 1.00
R6331:Atp2b2 UTSW 6 113,774,092 (GRCm39) missense probably benign 0.01
R6925:Atp2b2 UTSW 6 113,737,681 (GRCm39) missense probably damaging 1.00
R7231:Atp2b2 UTSW 6 113,742,693 (GRCm39) missense possibly damaging 0.89
R8219:Atp2b2 UTSW 6 113,770,811 (GRCm39) missense probably damaging 1.00
R8286:Atp2b2 UTSW 6 113,819,275 (GRCm39) missense possibly damaging 0.64
R8369:Atp2b2 UTSW 6 113,790,747 (GRCm39) critical splice donor site probably null
R8444:Atp2b2 UTSW 6 113,770,772 (GRCm39) missense probably benign 0.18
R8942:Atp2b2 UTSW 6 113,790,991 (GRCm39) missense probably benign 0.00
R8953:Atp2b2 UTSW 6 113,737,630 (GRCm39) missense possibly damaging 0.82
R8977:Atp2b2 UTSW 6 113,750,325 (GRCm39) missense probably damaging 1.00
R9051:Atp2b2 UTSW 6 113,740,566 (GRCm39) missense probably damaging 1.00
R9399:Atp2b2 UTSW 6 113,780,713 (GRCm39) missense probably benign
R9648:Atp2b2 UTSW 6 113,780,707 (GRCm39) critical splice donor site probably null
X0020:Atp2b2 UTSW 6 113,782,461 (GRCm39) missense probably damaging 1.00
X0020:Atp2b2 UTSW 6 113,782,460 (GRCm39) missense probably damaging 1.00
Z1088:Atp2b2 UTSW 6 113,819,267 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- TCTCAAGGCTGAAAATGAACAAGC -3'
(R):5'- CATGCTTGAACAGAAGCCAGC -3'

Sequencing Primer
(F):5'- GCTGAAAATGAACAAGCCAGAAG -3'
(R):5'- CAAGATCTGGCCAAAGCT -3'
Posted On 2020-07-13