Incidental Mutation 'R0420:Atp1a3'
ID 36986
Institutional Source Beutler Lab
Gene Symbol Atp1a3
Ensembl Gene ENSMUSG00000040907
Gene Name ATPase, Na+/K+ transporting, alpha 3 polypeptide
Synonyms Atpa-2
MMRRC Submission 038622-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R0420 (G1)
Quality Score 193
Status Validated
Chromosome 7
Chromosomal Location 24677592-24705383 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) C to T at 24680052 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Glycine to Glutamic Acid at position 884 (G884E)
Ref Sequence ENSEMBL: ENSMUSP00000143735 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000080882] [ENSMUST00000102858] [ENSMUST00000196684]
AlphaFold Q6PIC6
Predicted Effect probably benign
Transcript: ENSMUST00000080882
AA Change: G871E

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000079691
Gene: ENSMUSG00000040907
AA Change: G871E

DomainStartEndE-ValueType
low complexity region 3 17 N/A INTRINSIC
Cation_ATPase_N 32 106 2.41e-22 SMART
Pfam:E1-E2_ATPase 125 356 6.3e-64 PFAM
Pfam:Hydrolase 360 719 2.6e-32 PFAM
Pfam:HAD 363 716 4.7e-18 PFAM
Pfam:Hydrolase_like2 416 511 5.7e-26 PFAM
Pfam:Cation_ATPase_C 789 998 3.5e-46 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000102858
AA Change: G871E

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000099922
Gene: ENSMUSG00000040907
AA Change: G871E

DomainStartEndE-ValueType
low complexity region 3 17 N/A INTRINSIC
Cation_ATPase_N 32 106 2.41e-22 SMART
Pfam:E1-E2_ATPase 124 355 4.6e-60 PFAM
Pfam:Hydrolase 360 719 5.7e-20 PFAM
Pfam:HAD 363 716 4.5e-19 PFAM
Pfam:Cation_ATPase 416 511 5.1e-25 PFAM
Pfam:Cation_ATPase_C 789 998 1.4e-46 PFAM
low complexity region 1030 1047 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000196684
AA Change: G884E

PolyPhen 2 Score 0.000 (Sensitivity: 1.00; Specificity: 0.00)
SMART Domains Protein: ENSMUSP00000143735
Gene: ENSMUSG00000040907
AA Change: G884E

DomainStartEndE-ValueType
low complexity region 16 30 N/A INTRINSIC
Cation_ATPase_N 45 119 1.9e-26 SMART
Pfam:E1-E2_ATPase 137 368 4e-58 PFAM
Pfam:Hydrolase 373 732 3.8e-18 PFAM
Pfam:HAD 376 729 3.8e-17 PFAM
Pfam:Cation_ATPase 429 524 5.2e-23 PFAM
Pfam:Cation_ATPase_C 802 1011 2.5e-44 PFAM
Meta Mutation Damage Score 0.0898 question?
Coding Region Coverage
  • 1x: 99.3%
  • 3x: 98.6%
  • 10x: 97.1%
  • 20x: 95.2%
Validation Efficiency 100% (76/76)
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 cation transport ATPases, and to the subfamily of Na+/K+ -ATPases. Na+/K+ -ATPase is an integral membrane protein responsible for establishing and maintaining the electrochemical gradients of Na and K ions across the plasma membrane. These gradients are essential for osmoregulation, for sodium-coupled transport of a variety of organic and inorganic molecules, and for electrical excitability of nerve and muscle. This enzyme is composed of two subunits, a large catalytic subunit (alpha) and a smaller glycoprotein subunit (beta). The catalytic subunit of Na+/K+ -ATPase is encoded by multiple genes. This gene encodes an alpha 3 subunit. Alternatively spliced transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Jan 2012]
PHENOTYPE: Mice homozygous for a mutation in this gene display neonatal lethality. Heterozygous mice display hyperactivity, increased activity in responses to methamphetamine, and impaired spatial learning. Mice heterozygous for an ENU mutation exhibit convulsive and vestibular stress induced seizures. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 73 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abcb4 T C 5: 8,991,050 (GRCm39) V870A probably benign Het
Adam6b A T 12: 113,453,614 (GRCm39) M144L probably benign Het
Adrb2 T A 18: 62,312,610 (GRCm39) I72L possibly damaging Het
Ankrd53 A T 6: 83,740,674 (GRCm39) H99L probably damaging Het
Ap4e1 C T 2: 126,891,280 (GRCm39) T17M probably damaging Het
Arnt T A 3: 95,377,705 (GRCm39) probably benign Het
Atp6v1b1 T C 6: 83,729,826 (GRCm39) probably benign Het
Atp8a2 G T 14: 60,011,193 (GRCm39) T971K probably damaging Het
BC048562 A T 9: 108,323,165 (GRCm39) T167S probably benign Het
Brd9 A G 13: 74,103,592 (GRCm39) M491V probably benign Het
Btnl10 A T 11: 58,814,277 (GRCm39) D319V probably damaging Het
Cadps T A 14: 12,491,800 (GRCm38) R783S probably damaging Het
Ccdc149 A G 5: 52,557,581 (GRCm39) probably benign Het
Ccm2l A T 2: 152,912,782 (GRCm39) D107V probably null Het
Cep192 A G 18: 67,946,964 (GRCm39) E213G possibly damaging Het
Cyp2c37 A C 19: 39,984,238 (GRCm39) N242T probably benign Het
Dnah17 A G 11: 117,930,765 (GRCm39) V3750A probably damaging Het
Ehbp1 T A 11: 22,101,836 (GRCm39) I231L probably benign Het
Emilin3 A G 2: 160,752,799 (GRCm39) probably benign Het
Eya4 T C 10: 23,031,861 (GRCm39) N254S possibly damaging Het
Fam184b A G 5: 45,741,854 (GRCm39) S126P probably damaging Het
Fancd2 T C 6: 113,513,940 (GRCm39) L108P probably damaging Het
Fgf12 A T 16: 27,981,281 (GRCm39) M145K possibly damaging Het
Gabbr1 A G 17: 37,357,654 (GRCm39) N23S possibly damaging Het
Ggt1 T A 10: 75,412,047 (GRCm39) probably benign Het
Gm6434 T A 7: 25,581,786 (GRCm39) noncoding transcript Het
Grik4 A T 9: 42,533,392 (GRCm39) L376* probably null Het
Gvin3 T A 7: 106,203,090 (GRCm39) L51F probably damaging Het
Gzf1 A G 2: 148,525,753 (GRCm39) T75A probably benign Het
Hcn1 T C 13: 118,111,911 (GRCm39) I625T unknown Het
Hhat C T 1: 192,235,242 (GRCm39) probably null Het
Ifit1bl1 T C 19: 34,571,914 (GRCm39) E181G probably damaging Het
Kif21a T C 15: 90,852,257 (GRCm39) probably benign Het
Lrrc45 A C 11: 120,606,045 (GRCm39) S118R probably damaging Het
Mcm9 T C 10: 53,424,623 (GRCm39) I656V probably benign Het
Ms4a5 A G 19: 11,261,018 (GRCm39) L47S probably damaging Het
Mynn A T 3: 30,661,608 (GRCm39) N230I probably benign Het
Nck2 T C 1: 43,593,278 (GRCm39) S162P probably damaging Het
Nfat5 T C 8: 108,094,093 (GRCm39) F259S probably damaging Het
Obox1 T G 7: 15,290,178 (GRCm39) S174A possibly damaging Het
Ociad1 T A 5: 73,470,772 (GRCm39) probably null Het
Pgbd1 A T 13: 21,607,336 (GRCm39) V286E possibly damaging Het
Phlpp2 T C 8: 110,666,567 (GRCm39) V1032A probably damaging Het
Ppm1e C T 11: 87,131,440 (GRCm39) A318T probably damaging Het
Prex1 T A 2: 166,431,491 (GRCm39) D757V probably benign Het
Ptpdc1 C A 13: 48,742,595 (GRCm39) probably null Het
Rbbp5 T G 1: 132,421,582 (GRCm39) I94R possibly damaging Het
Rnpc3 A G 3: 113,415,518 (GRCm39) V173A probably benign Het
Sgsm1 A T 5: 113,411,625 (GRCm39) N700K probably benign Het
Slco1a8 T G 6: 141,931,203 (GRCm39) probably benign Het
Sox14 T A 9: 99,757,175 (GRCm39) H188L probably damaging Het
Spmip11 A G 15: 98,468,975 (GRCm39) S17G probably benign Het
Supt5 T A 7: 28,016,754 (GRCm39) probably benign Het
Synpo A G 18: 60,735,490 (GRCm39) S819P probably damaging Het
Tenm2 A G 11: 36,097,951 (GRCm39) probably benign Het
Tenm4 T C 7: 96,522,973 (GRCm39) V1468A possibly damaging Het
Tiam2 A G 17: 3,553,193 (GRCm39) N83S probably benign Het
Tle6 T C 10: 81,431,145 (GRCm39) probably benign Het
Tm2d2 T G 8: 25,508,130 (GRCm39) N91K probably damaging Het
Tmem132d T G 5: 127,941,710 (GRCm39) Q463H probably benign Het
Tmf1 A G 6: 97,153,102 (GRCm39) S324P probably damaging Het
Tnc T C 4: 63,918,396 (GRCm39) T1172A probably benign Het
Usp17lb A T 7: 104,489,746 (GRCm39) C393S probably benign Het
Usp42 G A 5: 143,700,616 (GRCm39) L1136F probably damaging Het
Vmn2r92 T G 17: 18,389,183 (GRCm39) M499R probably benign Het
Vps54 T A 11: 21,261,071 (GRCm39) probably benign Het
Wdr6 C T 9: 108,450,300 (GRCm39) R1076H probably benign Het
Wdr72 T A 9: 74,118,039 (GRCm39) M917K possibly damaging Het
Wee2 T C 6: 40,433,929 (GRCm39) V281A probably benign Het
Zc3h6 A G 2: 128,856,747 (GRCm39) D609G probably benign Het
Zfp345 G A 2: 150,315,163 (GRCm39) H125Y possibly damaging Het
Zhx2 A G 15: 57,685,236 (GRCm39) K202E probably damaging Het
Zic2 CCCACCACCACCATCACCACCACCACC CCCACCATCACCACCACCACC 14: 122,713,776 (GRCm39) probably benign Het
Other mutations in Atp1a3
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL02129:Atp1a3 APN 7 24,696,711 (GRCm39) missense probably damaging 0.98
IGL02736:Atp1a3 APN 7 24,679,534 (GRCm39) missense probably damaging 1.00
IGL02738:Atp1a3 APN 7 24,689,901 (GRCm39) missense possibly damaging 0.86
IGL02806:Atp1a3 APN 7 24,681,297 (GRCm39) missense probably damaging 1.00
borah UTSW 7 24,693,994 (GRCm39) missense probably damaging 1.00
Clonic UTSW 7 24,687,410 (GRCm39) missense probably benign 0.37
Littlewolf UTSW 7 24,681,216 (GRCm39) missense probably damaging 1.00
R0003:Atp1a3 UTSW 7 24,688,989 (GRCm39) splice site probably benign
R0254:Atp1a3 UTSW 7 24,680,937 (GRCm39) splice site probably benign
R0437:Atp1a3 UTSW 7 24,698,392 (GRCm39) missense probably benign 0.36
R0666:Atp1a3 UTSW 7 24,689,974 (GRCm39) missense probably benign 0.01
R0932:Atp1a3 UTSW 7 24,687,401 (GRCm39) critical splice donor site probably null
R1586:Atp1a3 UTSW 7 24,678,808 (GRCm39) missense probably damaging 0.97
R1981:Atp1a3 UTSW 7 24,700,400 (GRCm39) missense probably benign 0.19
R2105:Atp1a3 UTSW 7 24,689,278 (GRCm39) missense probably damaging 1.00
R3076:Atp1a3 UTSW 7 24,679,498 (GRCm39) missense possibly damaging 0.48
R3110:Atp1a3 UTSW 7 24,694,119 (GRCm39) missense probably damaging 1.00
R3112:Atp1a3 UTSW 7 24,694,119 (GRCm39) missense probably damaging 1.00
R4223:Atp1a3 UTSW 7 24,700,355 (GRCm39) missense probably benign 0.09
R4327:Atp1a3 UTSW 7 24,687,056 (GRCm39) intron probably benign
R4598:Atp1a3 UTSW 7 24,678,766 (GRCm39) missense probably damaging 0.99
R4626:Atp1a3 UTSW 7 24,698,193 (GRCm39) missense possibly damaging 0.75
R4789:Atp1a3 UTSW 7 24,698,389 (GRCm39) missense probably damaging 1.00
R4963:Atp1a3 UTSW 7 24,694,051 (GRCm39) missense probably damaging 0.97
R5243:Atp1a3 UTSW 7 24,693,994 (GRCm39) missense probably damaging 1.00
R5294:Atp1a3 UTSW 7 24,687,473 (GRCm39) missense probably damaging 0.98
R5668:Atp1a3 UTSW 7 24,678,294 (GRCm39) intron probably benign
R5704:Atp1a3 UTSW 7 24,696,736 (GRCm39) missense probably damaging 0.98
R5870:Atp1a3 UTSW 7 24,697,003 (GRCm39) missense probably benign 0.03
R5934:Atp1a3 UTSW 7 24,678,299 (GRCm39) intron probably benign
R6183:Atp1a3 UTSW 7 24,681,177 (GRCm39) missense probably damaging 1.00
R6492:Atp1a3 UTSW 7 24,678,729 (GRCm39) missense probably damaging 1.00
R6996:Atp1a3 UTSW 7 24,697,051 (GRCm39) missense probably damaging 1.00
R7165:Atp1a3 UTSW 7 24,678,390 (GRCm39) missense probably benign 0.13
R7229:Atp1a3 UTSW 7 24,687,410 (GRCm39) missense probably benign 0.37
R7239:Atp1a3 UTSW 7 24,700,129 (GRCm39) missense probably damaging 1.00
R7301:Atp1a3 UTSW 7 24,689,940 (GRCm39) missense probably benign 0.00
R7330:Atp1a3 UTSW 7 24,700,577 (GRCm39) nonsense probably null
R7348:Atp1a3 UTSW 7 24,678,251 (GRCm39) missense unknown
R7432:Atp1a3 UTSW 7 24,705,300 (GRCm39) unclassified probably benign
R7490:Atp1a3 UTSW 7 24,686,895 (GRCm39) missense probably damaging 1.00
R7556:Atp1a3 UTSW 7 24,680,991 (GRCm39) missense probably benign 0.02
R7860:Atp1a3 UTSW 7 24,681,216 (GRCm39) missense probably damaging 1.00
R7861:Atp1a3 UTSW 7 24,700,573 (GRCm39) missense unknown
R7993:Atp1a3 UTSW 7 24,700,406 (GRCm39) critical splice acceptor site probably null
R8002:Atp1a3 UTSW 7 24,700,096 (GRCm39) missense probably damaging 1.00
R8010:Atp1a3 UTSW 7 24,680,070 (GRCm39) missense possibly damaging 0.90
R8430:Atp1a3 UTSW 7 24,698,437 (GRCm39) missense probably damaging 1.00
R8780:Atp1a3 UTSW 7 24,680,979 (GRCm39) missense probably damaging 0.96
R8837:Atp1a3 UTSW 7 24,677,980 (GRCm39) missense probably damaging 1.00
R9031:Atp1a3 UTSW 7 24,689,212 (GRCm39) critical splice donor site probably null
R9220:Atp1a3 UTSW 7 24,696,625 (GRCm39) nonsense probably null
R9259:Atp1a3 UTSW 7 24,696,956 (GRCm39) missense probably damaging 1.00
R9600:Atp1a3 UTSW 7 24,700,027 (GRCm39) missense probably benign 0.00
Z1176:Atp1a3 UTSW 7 24,698,113 (GRCm39) missense probably benign 0.00
Z1177:Atp1a3 UTSW 7 24,679,544 (GRCm39) missense probably benign 0.02
Predicted Primers PCR Primer
(F):5'- AGGACCTCAGATGTGCCCTCTTTC -3'
(R):5'- TGGCTCAGGCAAGATAACGCAAC -3'

Sequencing Primer
(F):5'- GCCTCTTGGGATCACTGAAAG -3'
(R):5'- AACAGTTCTCAGGCTACTGTG -3'
Posted On 2013-05-09