Incidental Mutation 'R0981:Atp2b1'
ID 97183
Institutional Source Beutler Lab
Gene Symbol Atp2b1
Ensembl Gene ENSMUSG00000019943
Gene Name ATPase, Ca++ transporting, plasma membrane 1
Synonyms PMCA1, 2810442I22Rik, E130111D10Rik
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R0981 (G1)
Quality Score 225
Status Not validated
Chromosome 10
Chromosomal Location 98750268-98862005 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to A at 98851491 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Asparagine to Lysine at position 66 (N66K)
Ref Sequence ENSEMBL: ENSMUSP00000151572 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000020107] [ENSMUST00000220104]
AlphaFold G5E829
Predicted Effect probably damaging
Transcript: ENSMUST00000020107
AA Change: N998K

PolyPhen 2 Score 0.997 (Sensitivity: 0.41; Specificity: 0.98)
SMART Domains Protein: ENSMUSP00000020107
Gene: ENSMUSG00000019943
AA Change: N998K

DomainStartEndE-ValueType
Cation_ATPase_N 50 126 1.8e-3 SMART
low complexity region 138 156 N/A INTRINSIC
Pfam:E1-E2_ATPase 157 312 1.5e-28 PFAM
Pfam:E1-E2_ATPase 348 464 1.4e-13 PFAM
Pfam:HAD 472 806 6.9e-22 PFAM
Pfam:Cation_ATPase 492 614 8.8e-17 PFAM
Pfam:Hydrolase 605 809 5.8e-14 PFAM
Pfam:Hydrolase_3 764 842 7.2e-7 PFAM
transmembrane domain 855 877 N/A INTRINSIC
Pfam:Cation_ATPase_C 879 1061 1.2e-47 PFAM
low complexity region 1079 1092 N/A INTRINSIC
Pfam:ATP_Ca_trans_C 1103 1155 7.5e-31 PFAM
low complexity region 1176 1188 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000218312
Predicted Effect noncoding transcript
Transcript: ENSMUST00000218419
Predicted Effect unknown
Transcript: ENSMUST00000218948
AA Change: N91K
Predicted Effect probably benign
Transcript: ENSMUST00000219090
Predicted Effect probably damaging
Transcript: ENSMUST00000220104
AA Change: N66K

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
Predicted Effect unknown
Transcript: ENSMUST00000220124
AA Change: N100K
Coding Region Coverage
  • 1x: 99.5%
  • 3x: 98.4%
  • 10x: 95.4%
  • 20x: 89.6%
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 1. Alternatively spliced transcript variants encoding different isoforms have been identified. [provided by RefSeq, Jul 2008]
PHENOTYPE: Homozygous null mice display embryonic lethality. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 42 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Aars2 T A 17: 45,831,257 (GRCm39) C942S probably damaging Het
Alpk1 T C 3: 127,473,051 (GRCm39) N984S possibly damaging Het
Ankrd55 T C 13: 112,459,610 (GRCm39) V68A possibly damaging Het
Asap2 T C 12: 21,315,961 (GRCm39) S960P probably damaging Het
Cckar C T 5: 53,863,632 (GRCm39) G39R probably damaging Het
Cimap1a A G 7: 140,428,208 (GRCm39) M7V probably benign Het
Col11a1 G A 3: 113,932,414 (GRCm39) R113H unknown Het
Cpb1 C A 3: 20,329,654 (GRCm39) R24L probably benign Het
Dlg5 T G 14: 24,204,699 (GRCm39) R1258S probably damaging Het
Fanci A G 7: 79,054,914 (GRCm39) Q148R probably benign Het
Fcgbp T A 7: 27,784,535 (GRCm39) Y198* probably null Het
Gapt G C 13: 110,490,273 (GRCm39) T130R probably damaging Het
Garin5b T A 7: 4,760,588 (GRCm39) probably null Het
Glis1 A G 4: 107,472,239 (GRCm39) E272G probably damaging Het
Gm13741 T C 2: 87,486,578 (GRCm39) N229S probably benign Het
Gsdmc4 T A 15: 63,763,922 (GRCm39) I392F probably damaging Het
H2-M2 T C 17: 37,793,521 (GRCm39) T162A probably benign Het
Hk2 G A 6: 82,720,949 (GRCm39) R190W probably damaging Het
Irf1 T C 11: 53,664,548 (GRCm39) *52R probably null Het
Lman2l T A 1: 36,484,314 (GRCm39) M1L unknown Het
Mgat1 C T 11: 49,151,882 (GRCm39) R122C probably damaging Het
Mtrf1 T C 14: 79,639,030 (GRCm39) L54S probably benign Het
Myo5c A T 9: 75,178,873 (GRCm39) L676F probably damaging Het
Ofcc1 A G 13: 40,226,174 (GRCm39) I786T probably damaging Het
Or5p64 AGGT A 7: 107,855,228 (GRCm39) probably benign Het
Or5p64 GGTAG GG 7: 107,855,229 (GRCm39) probably benign Het
Pfn1 G A 11: 70,542,964 (GRCm39) R137C probably benign Het
Pgbd5 G A 8: 125,111,032 (GRCm39) R129* probably null Het
Pibf1 T C 14: 99,388,179 (GRCm39) probably null Het
Pkd2l1 A G 19: 44,142,861 (GRCm39) probably null Het
Plin5 C A 17: 56,421,020 (GRCm39) R215L probably damaging Het
Prrc2c C T 1: 162,533,550 (GRCm39) probably benign Het
Rnasel T G 1: 153,635,345 (GRCm39) C608G probably benign Het
Slc28a2 T A 2: 122,281,465 (GRCm39) V218D probably damaging Het
Snx1 T C 9: 66,016,841 (GRCm39) I29V probably benign Het
Tenm3 A G 8: 48,752,000 (GRCm39) W939R probably damaging Het
Tmem237 C A 1: 59,157,164 (GRCm39) R15L probably damaging Het
Tmx3 T C 18: 90,555,324 (GRCm39) V347A probably benign Het
Vmn1r191 T C 13: 22,363,389 (GRCm39) T122A probably benign Het
Wdfy4 G T 14: 32,869,049 (GRCm39) N326K probably benign Het
Zfp408 A G 2: 91,475,528 (GRCm39) L642P probably benign Het
Zfp808 C A 13: 62,319,487 (GRCm39) H239N possibly damaging Het
Other mutations in Atp2b1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00897:Atp2b1 APN 10 98,850,882 (GRCm39) missense possibly damaging 0.84
IGL00972:Atp2b1 APN 10 98,850,906 (GRCm39) missense probably damaging 1.00
IGL00977:Atp2b1 APN 10 98,822,837 (GRCm39) missense possibly damaging 0.88
IGL01154:Atp2b1 APN 10 98,832,750 (GRCm39) missense probably damaging 1.00
IGL03073:Atp2b1 APN 10 98,835,713 (GRCm39) missense probably damaging 1.00
IGL03081:Atp2b1 APN 10 98,830,675 (GRCm39) splice site probably benign
PIT4453001:Atp2b1 UTSW 10 98,852,840 (GRCm39) missense probably benign 0.00
R0157:Atp2b1 UTSW 10 98,835,809 (GRCm39) missense probably damaging 0.99
R0200:Atp2b1 UTSW 10 98,815,676 (GRCm39) nonsense probably null
R0899:Atp2b1 UTSW 10 98,852,893 (GRCm39) critical splice donor site probably null
R1163:Atp2b1 UTSW 10 98,815,713 (GRCm39) missense possibly damaging 0.91
R1569:Atp2b1 UTSW 10 98,823,188 (GRCm39) missense probably benign 0.02
R1572:Atp2b1 UTSW 10 98,830,537 (GRCm39) missense probably benign 0.10
R1574:Atp2b1 UTSW 10 98,832,810 (GRCm39) missense probably damaging 1.00
R1574:Atp2b1 UTSW 10 98,832,810 (GRCm39) missense probably damaging 1.00
R1721:Atp2b1 UTSW 10 98,832,750 (GRCm39) missense probably damaging 1.00
R1782:Atp2b1 UTSW 10 98,839,063 (GRCm39) missense probably benign 0.01
R1840:Atp2b1 UTSW 10 98,858,791 (GRCm39) missense probably benign 0.00
R1867:Atp2b1 UTSW 10 98,832,750 (GRCm39) missense probably damaging 1.00
R1868:Atp2b1 UTSW 10 98,832,750 (GRCm39) missense probably damaging 1.00
R1944:Atp2b1 UTSW 10 98,858,793 (GRCm39) missense probably damaging 0.97
R1984:Atp2b1 UTSW 10 98,850,354 (GRCm39) missense possibly damaging 0.95
R2055:Atp2b1 UTSW 10 98,850,421 (GRCm39) missense probably damaging 1.00
R2325:Atp2b1 UTSW 10 98,854,757 (GRCm39) nonsense probably null
R2399:Atp2b1 UTSW 10 98,835,785 (GRCm39) missense probably benign 0.02
R2876:Atp2b1 UTSW 10 98,835,607 (GRCm39) missense probably damaging 0.96
R3762:Atp2b1 UTSW 10 98,845,351 (GRCm39) missense probably damaging 1.00
R3776:Atp2b1 UTSW 10 98,815,731 (GRCm39) frame shift probably null
R3808:Atp2b1 UTSW 10 98,839,010 (GRCm39) missense possibly damaging 0.74
R3978:Atp2b1 UTSW 10 98,832,795 (GRCm39) splice site probably null
R4391:Atp2b1 UTSW 10 98,839,076 (GRCm39) missense probably benign 0.00
R4825:Atp2b1 UTSW 10 98,845,426 (GRCm39) missense probably damaging 1.00
R5755:Atp2b1 UTSW 10 98,830,671 (GRCm39) critical splice donor site probably null
R5755:Atp2b1 UTSW 10 98,839,032 (GRCm39) missense probably damaging 1.00
R6018:Atp2b1 UTSW 10 98,846,622 (GRCm39) missense probably damaging 1.00
R6179:Atp2b1 UTSW 10 98,858,691 (GRCm39) missense probably damaging 1.00
R6455:Atp2b1 UTSW 10 98,852,842 (GRCm39) missense possibly damaging 0.76
R6496:Atp2b1 UTSW 10 98,839,199 (GRCm39) missense probably damaging 0.98
R6786:Atp2b1 UTSW 10 98,852,821 (GRCm39) missense probably damaging 1.00
R6814:Atp2b1 UTSW 10 98,858,877 (GRCm39) missense possibly damaging 0.87
R7034:Atp2b1 UTSW 10 98,823,172 (GRCm39) missense probably damaging 1.00
R7036:Atp2b1 UTSW 10 98,823,172 (GRCm39) missense probably damaging 1.00
R7079:Atp2b1 UTSW 10 98,854,595 (GRCm39) missense probably benign 0.01
R7216:Atp2b1 UTSW 10 98,822,839 (GRCm39) missense probably benign 0.30
R7510:Atp2b1 UTSW 10 98,829,758 (GRCm39) missense probably benign 0.01
R7562:Atp2b1 UTSW 10 98,858,667 (GRCm39) splice site probably null
R7651:Atp2b1 UTSW 10 98,852,830 (GRCm39) missense probably damaging 0.99
R7739:Atp2b1 UTSW 10 98,837,227 (GRCm39) missense probably benign 0.01
R8005:Atp2b1 UTSW 10 98,830,661 (GRCm39) missense probably damaging 1.00
R8111:Atp2b1 UTSW 10 98,832,786 (GRCm39) missense possibly damaging 0.95
R8904:Atp2b1 UTSW 10 98,804,866 (GRCm39) missense possibly damaging 0.62
R9419:Atp2b1 UTSW 10 98,837,178 (GRCm39) missense possibly damaging 0.56
R9495:Atp2b1 UTSW 10 98,835,660 (GRCm39) missense probably damaging 0.99
R9506:Atp2b1 UTSW 10 98,858,862 (GRCm39) missense probably benign 0.01
R9682:Atp2b1 UTSW 10 98,815,662 (GRCm39) missense possibly damaging 0.90
Z1177:Atp2b1 UTSW 10 98,854,710 (GRCm39) missense probably damaging 0.99
Predicted Primers PCR Primer
(F):5'- GCCAGGCTTTGCGATTATGCAC -3'
(R):5'- AGGGAGTCGTCAGAAGTCACCATAC -3'

Sequencing Primer
(F):5'- ATGCACTCTGTTAAGTTGCATGTC -3'
(R):5'- TCGTCAGAAGTCACCATACAGAAG -3'
Posted On 2014-01-05