Incidental Mutation 'R7712:Atp4a'
ID 594679
Institutional Source Beutler Lab
Gene Symbol Atp4a
Ensembl Gene ENSMUSG00000005553
Gene Name ATPase, H+/K+ exchanging, gastric, alpha polypeptide
Synonyms H+K+-transporting alpha 1, H+/K+-ATPase alpha
MMRRC Submission 045770-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.085) question?
Stock # R7712 (G1)
Quality Score 225.009
Status Not validated
Chromosome 7
Chromosomal Location 30411634-30424959 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to A at 30414978 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Serine to Threonine at position 256 (S256T)
Ref Sequence ENSEMBL: ENSMUSP00000131964 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000005692] [ENSMUST00000170371] [ENSMUST00000171014]
AlphaFold no structure available at present
Predicted Effect probably damaging
Transcript: ENSMUST00000005692
AA Change: S256T

PolyPhen 2 Score 0.957 (Sensitivity: 0.78; Specificity: 0.95)
SMART Domains Protein: ENSMUSP00000005692
Gene: ENSMUSG00000005553
AA Change: S256T

DomainStartEndE-ValueType
Pfam:H-K_ATPase_N 2 42 5.4e-23 PFAM
Cation_ATPase_N 52 126 2.26e-18 SMART
Pfam:E1-E2_ATPase 144 375 1.1e-57 PFAM
Pfam:Hydrolase 380 739 5.3e-16 PFAM
Pfam:HAD 383 736 1.9e-18 PFAM
Pfam:Cation_ATPase 436 531 1.6e-24 PFAM
Pfam:Cation_ATPase_C 809 1019 4.8e-43 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000170371
AA Change: S256T

PolyPhen 2 Score 0.957 (Sensitivity: 0.78; Specificity: 0.95)
SMART Domains Protein: ENSMUSP00000131964
Gene: ENSMUSG00000005553
AA Change: S256T

DomainStartEndE-ValueType
Pfam:H-K_ATPase_N 2 42 4.9e-28 PFAM
Cation_ATPase_N 52 126 2.26e-18 SMART
Pfam:E1-E2_ATPase 145 376 1e-62 PFAM
Pfam:Hydrolase 380 730 9.3e-25 PFAM
Pfam:HAD 383 727 2.1e-15 PFAM
Pfam:Hydrolase_like2 436 531 4e-25 PFAM
Pfam:Cation_ATPase_C 800 1010 1.5e-42 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000171014
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.7%
  • 20x: 99.2%
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 a family of P-type cation-transporting ATPases. The gastric H+, K+-ATPase is a heterodimer consisting of a high molecular weight catalytic alpha subunit and a smaller but heavily glycosylated beta subunit. This enzyme is a proton pump that catalyzes the hydrolysis of ATP coupled with the exchange of H(+) and K(+) ions across the plasma membrane. It is also responsible for gastric acid secretion. This gene encodes a catalytic alpha subunit of the gastric H+, K+-ATPase. [provided by RefSeq, Jul 2008]
PHENOTYPE: Homozygous mutation of this gene results in achlorhydria, hypergastrinemia, and abnormalities of the parietal cells. Mice homozygous for an ENU-induced allele exhibit iron-deficiency anemia. [provided by MGI curators]
Allele List at MGI

All alleles(3) : Targeted, knock-out(1) Targeted, other(2)

Other mutations in this stock
Total: 63 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Acacb A C 5: 114,303,799 (GRCm39) D74A probably benign Het
Alox15 T C 11: 70,241,079 (GRCm39) probably null Het
Ano5 A G 7: 51,222,805 (GRCm39) T455A probably benign Het
Ano5 T G 7: 51,240,403 (GRCm39) I827S probably damaging Het
Arid1a G A 4: 133,479,922 (GRCm39) A334V probably benign Het
Atp13a4 A G 16: 29,278,305 (GRCm39) C298R Het
Atp6v1c1 G A 15: 38,687,049 (GRCm39) V215I probably benign Het
Bbs9 T A 9: 22,582,109 (GRCm39) F600L probably benign Het
Bmp8b A T 4: 123,018,257 (GRCm39) Y376F possibly damaging Het
Cacna2d1 A T 5: 16,567,347 (GRCm39) D986V probably damaging Het
Ccdc162 A G 10: 41,503,223 (GRCm39) F973S possibly damaging Het
Ccdc177 G A 12: 80,804,712 (GRCm39) Q521* probably null Het
Cd209b T A 8: 3,973,299 (GRCm39) E158D possibly damaging Het
Cdk14 G A 5: 5,430,061 (GRCm39) T22I possibly damaging Het
Chl1 A T 6: 103,688,063 (GRCm39) I968F possibly damaging Het
Cnot7 T C 8: 40,947,122 (GRCm39) Y255C probably damaging Het
Col4a2 T A 8: 11,475,376 (GRCm39) L600H probably benign Het
Cpne7 C A 8: 123,850,920 (GRCm39) L129M probably damaging Het
Cpxm2 G T 7: 131,756,107 (GRCm39) P79Q possibly damaging Het
Dhx9 T A 1: 153,340,747 (GRCm39) N631I probably benign Het
Dmxl1 T C 18: 50,026,528 (GRCm39) S1879P probably damaging Het
Dnhd1 T A 7: 105,300,831 (GRCm39) F63I probably benign Het
Dok7 A G 5: 35,223,866 (GRCm39) N98S probably damaging Het
Fgd2 A G 17: 29,595,886 (GRCm39) T515A probably benign Het
Fmo1 T C 1: 162,663,704 (GRCm39) D275G probably benign Het
Gm5796 A G 14: 15,379,960 (GRCm39) Y90C probably damaging Het
H60b C A 10: 22,161,637 (GRCm39) H42N possibly damaging Het
Hipk2 A G 6: 38,680,569 (GRCm39) S924P probably benign Het
Hpf1 C A 8: 61,358,613 (GRCm39) S27* probably null Het
Idua T G 5: 108,829,388 (GRCm39) D443E probably benign Het
Lamc2 C T 1: 153,009,357 (GRCm39) G816D possibly damaging Het
Lgi3 T A 14: 70,768,551 (GRCm39) V16E unknown Het
Lpar1 T A 4: 58,486,795 (GRCm39) M159L probably benign Het
Magi2 A G 5: 20,755,280 (GRCm39) D618G possibly damaging Het
Man2b2 C G 5: 36,967,658 (GRCm39) Q903H probably benign Het
Marchf7 A T 2: 60,065,334 (GRCm39) K537* probably null Het
Mcoln1 T C 8: 3,555,873 (GRCm39) F56S probably damaging Het
Myh7 C G 14: 55,226,258 (GRCm39) D461H probably damaging Het
Myo1b A T 1: 51,832,836 (GRCm39) M383K probably damaging Het
Or12k7 A T 2: 36,958,916 (GRCm39) T200S probably damaging Het
Or1f19 T C 16: 3,410,295 (GRCm39) F12L probably damaging Het
Or8a1b T C 9: 37,623,429 (GRCm39) I49V probably damaging Het
Pars2 T A 4: 106,511,276 (GRCm39) Y353N probably damaging Het
Pcdha8 A C 18: 37,125,737 (GRCm39) D73A possibly damaging Het
Pcdhga8 C T 18: 37,860,102 (GRCm39) T386M possibly damaging Het
Pdzd2 G T 15: 12,407,422 (GRCm39) T346N probably damaging Het
Pik3c2b A G 1: 133,013,349 (GRCm39) Q781R probably damaging Het
Pp2d1 T A 17: 53,815,318 (GRCm39) T469S possibly damaging Het
Sectm1a G A 11: 120,959,631 (GRCm39) L166F probably damaging Het
Sgms1 T A 19: 32,120,169 (GRCm39) M246L probably benign Het
Shroom3 G A 5: 93,098,806 (GRCm39) G1429S probably benign Het
Snx17 T A 5: 31,352,804 (GRCm39) F101Y probably damaging Het
Sowahb C T 5: 93,191,240 (GRCm39) S493N probably benign Het
Spc25 T A 2: 69,036,481 (GRCm39) R7S unknown Het
Sult2b1 A G 7: 45,379,620 (GRCm39) I308T probably benign Het
Tkt A G 14: 30,280,763 (GRCm39) N65D probably benign Het
Ttc5 A T 14: 51,010,769 (GRCm39) S221T probably benign Het
Ubr5 G A 15: 37,980,076 (GRCm39) A2434V probably null Het
Wipf1 A C 2: 73,274,805 (GRCm39) S55R probably damaging Het
Zdbf2 T C 1: 63,344,530 (GRCm39) S970P possibly damaging Het
Zfp354c TCACACTCGGCACA TCACA 11: 50,706,067 (GRCm39) probably benign Het
Zfp362 A T 4: 128,671,203 (GRCm39) H313Q probably benign Het
Zfy2 T A Y: 2,121,420 (GRCm39) I158F probably benign Het
Other mutations in Atp4a
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00339:Atp4a APN 7 30,412,629 (GRCm39) missense possibly damaging 0.95
IGL01327:Atp4a APN 7 30,412,675 (GRCm39) missense possibly damaging 0.96
IGL01510:Atp4a APN 7 30,420,216 (GRCm39) missense probably benign 0.02
IGL01763:Atp4a APN 7 30,414,943 (GRCm39) missense probably benign 0.20
IGL02061:Atp4a APN 7 30,414,454 (GRCm39) missense probably damaging 1.00
IGL02435:Atp4a APN 7 30,416,482 (GRCm39) missense probably benign
IGL02903:Atp4a APN 7 30,415,344 (GRCm39) missense probably benign 0.00
IGL03181:Atp4a APN 7 30,424,129 (GRCm39) missense probably benign 0.02
IGL03350:Atp4a APN 7 30,420,292 (GRCm39) missense probably damaging 1.00
atypical UTSW 7 30,414,781 (GRCm39) missense possibly damaging 0.84
sublytic UTSW 7 30,415,225 (GRCm39) missense probably benign 0.32
IGL03097:Atp4a UTSW 7 30,422,462 (GRCm39) missense probably benign 0.14
R0095:Atp4a UTSW 7 30,420,160 (GRCm39) missense probably damaging 0.99
R0121:Atp4a UTSW 7 30,419,526 (GRCm39) missense probably benign 0.00
R0140:Atp4a UTSW 7 30,419,526 (GRCm39) missense probably benign 0.00
R0241:Atp4a UTSW 7 30,416,560 (GRCm39) missense probably benign 0.00
R0437:Atp4a UTSW 7 30,419,526 (GRCm39) missense probably benign 0.00
R0624:Atp4a UTSW 7 30,418,424 (GRCm39) missense probably benign
R1164:Atp4a UTSW 7 30,417,117 (GRCm39) missense probably benign 0.00
R2105:Atp4a UTSW 7 30,419,793 (GRCm39) critical splice donor site probably null
R2272:Atp4a UTSW 7 30,414,925 (GRCm39) nonsense probably null
R2327:Atp4a UTSW 7 30,419,666 (GRCm39) missense probably benign 0.16
R2881:Atp4a UTSW 7 30,419,650 (GRCm39) missense probably benign 0.16
R2990:Atp4a UTSW 7 30,419,650 (GRCm39) missense probably benign 0.16
R2992:Atp4a UTSW 7 30,419,650 (GRCm39) missense probably benign 0.16
R2993:Atp4a UTSW 7 30,419,650 (GRCm39) missense probably benign 0.16
R3123:Atp4a UTSW 7 30,419,650 (GRCm39) missense probably benign 0.16
R3125:Atp4a UTSW 7 30,419,650 (GRCm39) missense probably benign 0.16
R3441:Atp4a UTSW 7 30,419,650 (GRCm39) missense probably benign 0.16
R3442:Atp4a UTSW 7 30,419,650 (GRCm39) missense probably benign 0.16
R3686:Atp4a UTSW 7 30,419,650 (GRCm39) missense probably benign 0.16
R3687:Atp4a UTSW 7 30,419,650 (GRCm39) missense probably benign 0.16
R3845:Atp4a UTSW 7 30,416,540 (GRCm39) missense probably null 0.99
R4027:Atp4a UTSW 7 30,424,377 (GRCm39) splice site probably null
R4072:Atp4a UTSW 7 30,414,757 (GRCm39) missense probably benign 0.09
R4433:Atp4a UTSW 7 30,419,650 (GRCm39) missense probably benign 0.16
R4454:Atp4a UTSW 7 30,419,650 (GRCm39) missense probably benign 0.16
R4457:Atp4a UTSW 7 30,419,650 (GRCm39) missense probably benign 0.16
R4458:Atp4a UTSW 7 30,419,650 (GRCm39) missense probably benign 0.16
R4510:Atp4a UTSW 7 30,423,678 (GRCm39) nonsense probably null
R4511:Atp4a UTSW 7 30,423,678 (GRCm39) nonsense probably null
R4576:Atp4a UTSW 7 30,417,147 (GRCm39) missense probably benign 0.25
R4656:Atp4a UTSW 7 30,419,373 (GRCm39) intron probably benign
R4661:Atp4a UTSW 7 30,419,650 (GRCm39) missense probably benign 0.16
R4662:Atp4a UTSW 7 30,419,650 (GRCm39) missense probably benign 0.16
R4852:Atp4a UTSW 7 30,423,693 (GRCm39) missense probably benign 0.10
R4892:Atp4a UTSW 7 30,411,899 (GRCm39) missense probably benign 0.07
R4907:Atp4a UTSW 7 30,418,517 (GRCm39) missense possibly damaging 0.66
R5024:Atp4a UTSW 7 30,415,289 (GRCm39) missense possibly damaging 0.82
R5254:Atp4a UTSW 7 30,414,955 (GRCm39) missense probably damaging 1.00
R5318:Atp4a UTSW 7 30,414,754 (GRCm39) missense probably damaging 1.00
R5340:Atp4a UTSW 7 30,420,231 (GRCm39) missense probably benign
R5484:Atp4a UTSW 7 30,420,097 (GRCm39) unclassified probably benign
R5729:Atp4a UTSW 7 30,411,851 (GRCm39) missense possibly damaging 0.48
R5762:Atp4a UTSW 7 30,418,521 (GRCm39) missense probably damaging 0.99
R5797:Atp4a UTSW 7 30,412,074 (GRCm39) missense probably damaging 1.00
R6030:Atp4a UTSW 7 30,421,941 (GRCm39) missense probably damaging 0.99
R6030:Atp4a UTSW 7 30,421,941 (GRCm39) missense probably damaging 0.99
R6077:Atp4a UTSW 7 30,415,344 (GRCm39) missense probably benign 0.00
R6243:Atp4a UTSW 7 30,415,382 (GRCm39) missense possibly damaging 0.68
R6346:Atp4a UTSW 7 30,414,781 (GRCm39) missense possibly damaging 0.84
R6459:Atp4a UTSW 7 30,411,887 (GRCm39) missense probably benign 0.00
R6515:Atp4a UTSW 7 30,411,903 (GRCm39) missense possibly damaging 0.78
R6773:Atp4a UTSW 7 30,414,802 (GRCm39) missense probably damaging 0.98
R6854:Atp4a UTSW 7 30,414,433 (GRCm39) missense probably benign 0.29
R7215:Atp4a UTSW 7 30,416,785 (GRCm39) missense possibly damaging 0.61
R7271:Atp4a UTSW 7 30,421,944 (GRCm39) missense probably benign 0.16
R7340:Atp4a UTSW 7 30,416,155 (GRCm39) missense possibly damaging 0.94
R7457:Atp4a UTSW 7 30,420,192 (GRCm39) missense probably benign 0.08
R7593:Atp4a UTSW 7 30,424,105 (GRCm39) missense probably benign 0.08
R7762:Atp4a UTSW 7 30,419,461 (GRCm39) missense probably damaging 0.96
R8714:Atp4a UTSW 7 30,420,013 (GRCm39) missense probably damaging 0.99
R9324:Atp4a UTSW 7 30,415,207 (GRCm39) missense probably benign 0.02
Z1177:Atp4a UTSW 7 30,417,265 (GRCm39) missense possibly damaging 0.47
Z1186:Atp4a UTSW 7 30,416,782 (GRCm39) missense probably benign
Predicted Primers PCR Primer
(F):5'- AGATCAACGCGGATCAGCTTG -3'
(R):5'- AAACCCTGAGCTGTTCCTGC -3'

Sequencing Primer
(F):5'- CAGCTTGTGGTGGGCGAC -3'
(R):5'- AGCTGTTCCTGCAGTGGC -3'
Posted On 2019-11-12