Incidental Mutation 'R9259:Atp1a3'
ID 702095
Institutional Source Beutler Lab
Gene Symbol Atp1a3
Ensembl Gene ENSMUSG00000040907
Gene Name ATPase, Na+/K+ transporting, alpha 3 polypeptide
Synonyms Atpa-2
MMRRC Submission
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R9259 (G1)
Quality Score 225.009
Status Validated
Chromosome 7
Chromosomal Location 24677592-24705383 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 24696956 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Serine to Proline at position 236 (S236P)
Ref Sequence ENSEMBL: ENSMUSP00000079691 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000080882] [ENSMUST00000102858] [ENSMUST00000196684]
AlphaFold Q6PIC6
Predicted Effect probably damaging
Transcript: ENSMUST00000080882
AA Change: S236P

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000079691
Gene: ENSMUSG00000040907
AA Change: S236P

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 damaging
Transcript: ENSMUST00000102858
AA Change: S236P

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000099922
Gene: ENSMUSG00000040907
AA Change: S236P

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 damaging
Transcript: ENSMUST00000196684
AA Change: S249P

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000143735
Gene: ENSMUSG00000040907
AA Change: S249P

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
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.7%
  • 20x: 98.9%
Validation Efficiency 100% (65/65)
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: 65 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Acot6 A G 12: 84,155,816 (GRCm39) I255V possibly damaging Het
Adcy8 A T 15: 64,576,604 (GRCm39) I986N probably damaging Het
Agr2 T A 12: 36,053,863 (GRCm39) M164K probably damaging Het
Akap11 G A 14: 78,749,949 (GRCm39) H813Y Het
Alas1 A T 9: 106,118,835 (GRCm39) S195T probably benign Het
Aldoart1 T C 4: 72,770,680 (GRCm39) T43A probably benign Het
Alms1 A G 6: 85,644,873 (GRCm39) D2537G possibly damaging Het
Alpk3 A G 7: 80,743,302 (GRCm39) T1040A probably damaging Het
Ankrd16 T C 2: 11,784,532 (GRCm39) I120T probably damaging Het
Anks4b A G 7: 119,773,278 (GRCm39) E46G probably benign Het
Ap3d1 A T 10: 80,559,661 (GRCm39) V199E probably damaging Het
Atp5mc2 T A 15: 102,571,561 (GRCm39) N110I probably damaging Het
Cabin1 A G 10: 75,582,576 (GRCm39) M280T probably benign Het
Cdc5l T C 17: 45,736,817 (GRCm39) T134A possibly damaging Het
Clec4n C A 6: 123,212,424 (GRCm39) P80Q probably damaging Het
Clip3 A G 7: 29,998,375 (GRCm39) K274E probably benign Het
Cntrob A T 11: 69,211,665 (GRCm39) D186E possibly damaging Het
Cplane1 T C 15: 8,232,787 (GRCm39) V1102A possibly damaging Het
Dcun1d3 A G 7: 119,457,052 (GRCm39) V220A probably benign Het
Emsy A T 7: 98,242,757 (GRCm39) N1127K probably benign Het
Entpd2 C T 2: 25,288,614 (GRCm39) S206L probably damaging Het
Fgd4 T C 16: 16,295,325 (GRCm39) E218G probably damaging Het
Fkbp2 G T 19: 6,955,960 (GRCm39) Q82K probably benign Het
Gpr161 T C 1: 165,138,025 (GRCm39) Y204H probably damaging Het
Grip1 G A 10: 119,874,569 (GRCm39) E778K possibly damaging Het
Gstt2 C T 10: 75,669,511 (GRCm39) D59N possibly damaging Het
Havcr1 A T 11: 46,661,318 (GRCm39) D206V probably damaging Het
Hoxb9 G A 11: 96,162,762 (GRCm39) G132D probably damaging Het
Ifi44 C T 3: 151,454,875 (GRCm39) V117M possibly damaging Het
Inhbe A G 10: 127,186,844 (GRCm39) F112S probably damaging Het
Iqgap2 A T 13: 95,766,561 (GRCm39) Y1481N probably damaging Het
Irak4 A T 15: 94,456,726 (GRCm39) H303L probably damaging Het
Kdm5d A G Y: 942,640 (GRCm39) E1435G possibly damaging Het
Kifc1 G T 17: 34,101,165 (GRCm39) T599K possibly damaging Het
Klhl38 T C 15: 58,186,471 (GRCm39) E86G probably benign Het
Mcub G C 3: 129,720,070 (GRCm39) T141R probably benign Het
Moxd2 A T 6: 40,860,969 (GRCm39) V274D probably damaging Het
Nol6 C T 4: 41,118,229 (GRCm39) V803M possibly damaging Het
Or8b51 C T 9: 38,569,642 (GRCm39) probably benign Het
Ovgp1 T C 3: 105,893,883 (GRCm39) probably benign Het
Pbld1 A G 10: 62,897,436 (GRCm39) T46A possibly damaging Het
Peli3 T C 19: 4,984,486 (GRCm39) D192G probably benign Het
Perm1 C T 4: 156,303,607 (GRCm39) T717I probably benign Het
Pim1 G A 17: 29,710,181 (GRCm39) A22T probably benign Het
Pkp2 C T 16: 16,043,714 (GRCm39) P156L probably damaging Het
Ppwd1 G A 13: 104,359,612 (GRCm39) R130C probably damaging Het
Prdm16 C A 4: 154,430,525 (GRCm39) W321L possibly damaging Het
Ptprd T A 4: 75,990,200 (GRCm39) D504V probably damaging Het
Pusl1 T C 4: 155,975,639 (GRCm39) T65A probably damaging Het
Rtcb A G 10: 85,774,925 (GRCm39) I490T probably damaging Het
Sec31b G T 19: 44,505,855 (GRCm39) L967I probably damaging Het
Sec63 A C 10: 42,699,937 (GRCm39) M666L probably benign Het
Sh3rf1 G C 8: 61,806,838 (GRCm39) A379P probably benign Het
Slc7a12 T A 3: 14,546,376 (GRCm39) L174I probably damaging Het
Sptbn4 C T 7: 27,067,124 (GRCm39) S1935N possibly damaging Het
Susd6 A T 12: 80,898,030 (GRCm39) Q55L probably benign Het
Tecpr2 A G 12: 110,897,867 (GRCm39) E373G possibly damaging Het
Tent5c T C 3: 100,379,640 (GRCm39) Y372C probably damaging Het
Tm6sf2 A T 8: 70,530,585 (GRCm39) I222L probably benign Het
Tsc22d1 T A 14: 76,654,484 (GRCm39) V321E probably damaging Het
Tspoap1 A G 11: 87,670,350 (GRCm39) N172S Het
Unc13d AATGCCTCCCATGCC AATGCCTCCCATGCCTCCCATGCC 11: 115,958,998 (GRCm39) probably benign Het
Vcan G A 13: 89,838,989 (GRCm39) S2185F probably damaging Het
Wapl G T 14: 34,463,052 (GRCm39) V1131L probably benign Het
Zfp658 A G 7: 43,224,280 (GRCm39) M852V 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
R0420:Atp1a3 UTSW 7 24,680,052 (GRCm39) missense 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
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'- AATCTCAATGGCGATGGGC -3'
(R):5'- AGATGCCTCAGGACGAACAG -3'

Sequencing Primer
(F):5'- GCAATGCGGCCCATGAC -3'
(R):5'- CATCCTAGGATAGACTTTACTCCAAG -3'
Posted On 2022-03-25