Incidental Mutation 'R7239:Atp1a3'
ID 563072
Institutional Source Beutler Lab
Gene Symbol Atp1a3
Ensembl Gene ENSMUSG00000040907
Gene Name ATPase, Na+/K+ transporting, alpha 3 polypeptide
Synonyms Atpa-2
MMRRC Submission 045346-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R7239 (G1)
Quality Score 225.009
Status Validated
Chromosome 7
Chromosomal Location 24677592-24705383 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) G to A at 24700129 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Proline to Leucine at position 77 (P77L)
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: P77L

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000079691
Gene: ENSMUSG00000040907
AA Change: P77L

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: P77L

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000099922
Gene: ENSMUSG00000040907
AA Change: P77L

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: P90L

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)
SMART Domains Protein: ENSMUSP00000143735
Gene: ENSMUSG00000040907
AA Change: P90L

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: 99.6%
  • 20x: 98.7%
Validation Efficiency 99% (76/77)
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: 75 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
2510009E07Rik A G 16: 21,472,268 (GRCm39) V144A probably damaging Het
Abca5 A T 11: 110,217,530 (GRCm39) Y109N possibly damaging Het
Abcb5 T C 12: 118,892,460 (GRCm39) Q433R probably benign Het
Adamts7 G A 9: 90,068,610 (GRCm39) probably null Het
Adgrv1 T C 13: 81,624,731 (GRCm39) D3746G possibly damaging Het
Arhgap29 C T 3: 121,782,599 (GRCm39) S159L probably benign Het
Arhgap5 T A 12: 52,564,159 (GRCm39) C377S probably benign Het
B4galt1 T C 4: 40,812,754 (GRCm39) D257G probably damaging Het
Bin1 T A 18: 32,539,224 (GRCm39) N52K probably damaging Het
Catsperg2 A G 7: 29,409,507 (GRCm39) M562T probably benign Het
Ccdc33 G A 9: 57,940,192 (GRCm39) Q713* probably null Het
Cd96 A T 16: 45,929,477 (GRCm39) L156Q probably damaging Het
Clpb A G 7: 101,360,662 (GRCm39) T231A probably damaging Het
Dnaaf9 C A 2: 130,648,708 (GRCm39) R258L unknown Het
Dnmt3a A T 12: 3,922,850 (GRCm39) Q151L probably benign Het
Dock2 C T 11: 34,181,677 (GRCm39) V1629M probably benign Het
Edem1 G A 6: 108,831,341 (GRCm39) D601N probably benign Het
Eno2 C T 6: 124,745,228 (GRCm39) V20M probably damaging Het
Eny2 A C 15: 44,297,250 (GRCm39) D52A probably benign Het
Esp36 T C 17: 38,728,132 (GRCm39) R93G possibly damaging Het
Fam227a A G 15: 79,518,263 (GRCm39) probably null Het
Fat4 C A 3: 39,037,989 (GRCm39) H3880Q possibly damaging Het
Fbxw24 A T 9: 109,434,598 (GRCm39) V334E possibly damaging Het
Flrt1 T C 19: 7,073,329 (GRCm39) Q406R probably benign Het
Frmpd2 A G 14: 33,274,034 (GRCm39) N1092S probably benign Het
Gm904 C A 13: 50,799,287 (GRCm39) T82K probably benign Het
Gnas G C 2: 174,140,408 (GRCm39) G252R unknown Het
Gpatch2l A G 12: 86,307,349 (GRCm39) probably null Het
H2ac6 A T 13: 23,867,593 (GRCm39) I103N probably damaging Het
Ift74 T C 4: 94,541,187 (GRCm39) V204A probably benign Het
Ikzf4 A G 10: 128,477,113 (GRCm39) L119P probably damaging Het
Ing3 G A 6: 21,952,193 (GRCm39) E56K probably damaging Het
Klhl25 T C 7: 75,516,516 (GRCm39) I474T probably benign Het
Klhl5 T C 5: 65,318,529 (GRCm39) V556A probably damaging Het
Krt14 A T 11: 100,095,081 (GRCm39) M382K probably benign Het
Lmcd1 T C 6: 112,292,745 (GRCm39) V199A possibly damaging Het
Lpcat4 T A 2: 112,073,052 (GRCm39) F200I possibly damaging Het
Lrp1b T C 2: 40,894,725 (GRCm39) T2282A Het
Lrrk1 T C 7: 65,911,903 (GRCm39) T1886A probably benign Het
Meis2 T C 2: 115,889,484 (GRCm39) probably null Het
Mki67 C T 7: 135,301,905 (GRCm39) R1043K possibly damaging Het
Myct1 G T 10: 5,554,601 (GRCm39) R156L possibly damaging Het
Nckap5l G T 15: 99,324,090 (GRCm39) H804Q probably damaging Het
Ndst3 T G 3: 123,400,555 (GRCm39) E450D probably damaging Het
Nipbl A T 15: 8,321,619 (GRCm39) probably null Het
Npy A G 6: 49,800,587 (GRCm39) N4D probably benign Het
Or7g35 A T 9: 19,496,487 (GRCm39) Y218F probably damaging Het
Osgin2 T C 4: 16,008,748 (GRCm39) S18G probably benign Het
Pcdha9 T G 18: 37,131,551 (GRCm39) F207V probably benign Het
Pcdhb13 A T 18: 37,577,697 (GRCm39) I692F probably damaging Het
Pde3b T A 7: 114,015,384 (GRCm39) V200E probably damaging Het
Ppp6r3 A T 19: 3,543,981 (GRCm39) L345I probably benign Het
Psd2 G A 18: 36,113,472 (GRCm39) A315T probably damaging Het
Rnf111 G A 9: 70,376,655 (GRCm39) T328I probably damaging Het
Rnf213 T C 11: 119,349,614 (GRCm39) L3825P Het
Rtl1 C T 12: 109,558,909 (GRCm39) V977I probably benign Het
Scn1a G A 2: 66,108,000 (GRCm39) probably null Het
Slc25a2 G T 18: 37,770,748 (GRCm39) N260K probably benign Het
Sprtn T C 8: 125,626,983 (GRCm39) V121A probably damaging Het
Ssx2ip T G 3: 146,133,771 (GRCm39) L260W probably damaging Het
Syde1 G A 10: 78,424,615 (GRCm39) R406C probably damaging Het
Tab1 A G 15: 80,017,372 (GRCm39) R6G probably benign Het
Tenm4 G A 7: 96,202,703 (GRCm39) R106H probably benign Het
Tenm4 G A 7: 96,385,020 (GRCm39) V526I possibly damaging Het
Tfap2b T C 1: 19,304,404 (GRCm39) F405L probably damaging Het
Trbv13-1 C A 6: 41,093,325 (GRCm39) T87K probably benign Het
Trmt44 G T 5: 35,732,130 (GRCm39) A87E probably benign Het
Ttll3 CAAAGTAA CAAAGTAAAGTAA 6: 113,376,118 (GRCm39) probably null Het
Ttn T C 2: 76,617,634 (GRCm39) D16279G probably damaging Het
Ttn G A 2: 76,711,672 (GRCm39) R8290C unknown Het
Ugt2b37 T A 5: 87,402,590 (GRCm39) I14L probably benign Het
Vmn1r13 A T 6: 57,187,611 (GRCm39) M257L probably benign Het
Vmn1r184 C T 7: 25,966,602 (GRCm39) P116L possibly damaging Het
Zfp426 T C 9: 20,381,887 (GRCm39) T367A probably benign Het
Zfp647 A T 15: 76,795,956 (GRCm39) C235S probably damaging 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
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'- GGGTTTTACACAGACAGGCC -3'
(R):5'- GGAAATACAATACTGACTGCGTGC -3'

Sequencing Primer
(F):5'- TTTTACACAGACAGGCCAGGGTG -3'
(R):5'- CCAGGGCTGATGGGAGTTG -3'
Posted On 2019-06-26