Incidental Mutation 'IGL02383:Atp2b2'
ID 291459
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Atp2b2
Ensembl Gene ENSMUSG00000030302
Gene Name ATPase, Ca++ transporting, plasma membrane 2
Synonyms PMCA2, Gena300, wms, D6Abb2e, jog, Tmy
Accession Numbers
Essential gene? Probably essential (E-score: 0.889) question?
Stock # IGL02383
Quality Score
Status
Chromosome 6
Chromosomal Location 113720803-114019574 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 113790903 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Valine to Alanine at position 167 (V167A)
Ref Sequence ENSEMBL: ENSMUSP00000138165 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000089003] [ENSMUST00000101044] [ENSMUST00000101045] [ENSMUST00000152831] [ENSMUST00000205052]
AlphaFold Q9R0K7
Predicted Effect possibly damaging
Transcript: ENSMUST00000089003
AA Change: V167A

PolyPhen 2 Score 0.875 (Sensitivity: 0.83; Specificity: 0.93)
SMART Domains Protein: ENSMUSP00000086398
Gene: ENSMUSG00000030302
AA Change: V167A

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 possibly damaging
Transcript: ENSMUST00000101044
AA Change: V167A

PolyPhen 2 Score 0.918 (Sensitivity: 0.81; Specificity: 0.94)
SMART Domains Protein: ENSMUSP00000098605
Gene: ENSMUSG00000030302
AA Change: V167A

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 possibly damaging
Transcript: ENSMUST00000101045
AA Change: V167A

PolyPhen 2 Score 0.875 (Sensitivity: 0.83; Specificity: 0.93)
SMART Domains Protein: ENSMUSP00000098606
Gene: ENSMUSG00000030302
AA Change: V167A

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 noncoding transcript
Transcript: ENSMUST00000135199
Predicted Effect probably damaging
Transcript: ENSMUST00000152831
AA Change: V167A

PolyPhen 2 Score 0.991 (Sensitivity: 0.71; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000138165
Gene: ENSMUSG00000030302
AA Change: V167A

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 damaging
Transcript: ENSMUST00000205052
AA Change: V167A

PolyPhen 2 Score 0.981 (Sensitivity: 0.75; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000145174
Gene: ENSMUSG00000030302
AA Change: V167A

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
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: 50 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
5530400C23Rik T C 6: 133,269,205 (GRCm39) probably benign Het
Adap2 C A 11: 80,051,015 (GRCm39) A115D probably damaging Het
Ankrd1 A G 19: 36,097,165 (GRCm39) V6A probably benign Het
Apobr T A 7: 126,185,779 (GRCm39) V430E probably benign Het
Arhgap28 A G 17: 68,203,084 (GRCm39) V123A probably benign Het
B3galnt2 A T 13: 14,171,618 (GRCm39) *505C probably null Het
Bcat2 T A 7: 45,237,431 (GRCm39) L305Q probably damaging Het
Coa8 T A 12: 111,690,847 (GRCm39) probably benign Het
Col9a1 T C 1: 24,224,339 (GRCm39) S174P unknown Het
Ddx41 A T 13: 55,680,170 (GRCm39) D418E probably benign Het
Defa40 A G 8: 21,740,377 (GRCm39) D61G probably damaging Het
Exoc6 T C 19: 37,566,922 (GRCm39) F240L probably benign Het
Fbln7 G A 2: 128,737,477 (GRCm39) V431I probably benign Het
Gfral T A 9: 76,104,374 (GRCm39) N213Y probably damaging Het
Golgb1 A G 16: 36,706,562 (GRCm39) D22G probably benign Het
H2-M1 G A 17: 36,981,141 (GRCm39) T298I unknown Het
Haus3 A T 5: 34,323,580 (GRCm39) Y343* probably null Het
Hid1 T C 11: 115,243,446 (GRCm39) E534G probably damaging Het
Il4ra T C 7: 125,170,676 (GRCm39) V196A probably benign Het
Itm2b C A 14: 73,600,536 (GRCm39) E255* probably null Het
Kidins220 A T 12: 25,047,332 (GRCm39) probably benign Het
Klhl22 T A 16: 17,594,762 (GRCm39) F297Y possibly damaging Het
Krt9 T C 11: 100,082,041 (GRCm39) E253G probably damaging Het
Man2a2 G A 7: 80,009,388 (GRCm39) A822V probably damaging Het
Map3k6 T A 4: 132,973,932 (GRCm39) probably null Het
Med29 C A 7: 28,086,448 (GRCm39) R120L possibly damaging Het
Napa C T 7: 15,846,503 (GRCm39) probably benign Het
Ncapd3 T A 9: 26,961,624 (GRCm39) Y351N probably benign Het
Nphs1 C T 7: 30,181,060 (GRCm39) probably benign Het
Or5b94 A G 19: 12,651,899 (GRCm39) D110G probably benign Het
Prss16 T C 13: 22,193,697 (GRCm39) I33V probably benign Het
Ripk1 A G 13: 34,199,227 (GRCm39) Y193C probably damaging Het
Rph3a C T 5: 121,102,002 (GRCm39) R78H probably damaging Het
Rrp9 T A 9: 106,362,471 (GRCm39) I452N probably damaging Het
Ryr2 A T 13: 11,737,607 (GRCm39) probably benign Het
Sec23a A G 12: 59,048,813 (GRCm39) L103P probably damaging Het
Slc17a9 A C 2: 180,377,674 (GRCm39) D190A probably benign Het
Slc44a4 G A 17: 35,146,686 (GRCm39) V422I probably benign Het
Smc5 C T 19: 23,191,996 (GRCm39) probably benign Het
Tax1bp1 C T 6: 52,730,351 (GRCm39) S611F probably benign Het
Tmem38b G A 4: 53,854,345 (GRCm39) M192I probably benign Het
Unc45a G T 7: 79,989,410 (GRCm39) C34* probably null Het
Usp46 T A 5: 74,190,014 (GRCm39) M6L probably benign Het
Uspl1 G A 5: 149,150,212 (GRCm39) V471M probably damaging Het
Vmn1r35 T A 6: 66,655,875 (GRCm39) Q265L probably damaging Het
Vmn1r35 G T 6: 66,655,876 (GRCm39) Q265K probably damaging Het
Vmn1r50 A G 6: 90,084,461 (GRCm39) I69V possibly damaging Het
Vps33b A G 7: 79,935,082 (GRCm39) probably null Het
Xntrpc A C 7: 101,742,802 (GRCm39) D604A probably damaging Het
Yeats4 T A 10: 117,051,716 (GRCm39) R180S probably benign 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
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
R8233:Atp2b2 UTSW 6 113,742,680 (GRCm39) critical splice donor site probably null
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
Posted On 2015-04-16