Incidental Mutation 'R5294:Atp1a3'
ID 405299
Institutional Source Beutler Lab
Gene Symbol Atp1a3
Ensembl Gene ENSMUSG00000040907
Gene Name ATPase, Na+/K+ transporting, alpha 3 polypeptide
Synonyms Atpa-2
MMRRC Submission 042877-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R5294 (G1)
Quality Score 225
Status Validated
Chromosome 7
Chromosomal Location 24677592-24705383 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to A at 24687473 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Histidine to Leucine at position 688 (H688L)
Ref Sequence ENSEMBL: ENSMUSP00000143735 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000080882] [ENSMUST00000102858] [ENSMUST00000196684]
AlphaFold Q6PIC6
Predicted Effect probably damaging
Transcript: ENSMUST00000080882
AA Change: H675L

PolyPhen 2 Score 0.980 (Sensitivity: 0.75; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000079691
Gene: ENSMUSG00000040907
AA Change: H675L

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: H675L

PolyPhen 2 Score 0.980 (Sensitivity: 0.75; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000099922
Gene: ENSMUSG00000040907
AA Change: H675L

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 noncoding transcript
Transcript: ENSMUST00000146595
Predicted Effect noncoding transcript
Transcript: ENSMUST00000184595
Predicted Effect probably damaging
Transcript: ENSMUST00000196684
AA Change: H688L

PolyPhen 2 Score 0.980 (Sensitivity: 0.75; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000143735
Gene: ENSMUSG00000040907
AA Change: H688L

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 0.5759 question?
Coding Region Coverage
  • 1x: 99.3%
  • 3x: 98.7%
  • 10x: 97.5%
  • 20x: 96.0%
Validation Efficiency 97% (70/72)
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: 70 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4930579C12Rik T C 9: 89,034,056 (GRCm39) noncoding transcript Het
Acaca A G 11: 84,282,345 (GRCm39) E2154G probably benign Het
Acacb T C 5: 114,380,013 (GRCm39) F2056L probably damaging Het
Aff1 A G 5: 103,959,023 (GRCm39) probably benign Het
Amn1 T A 6: 149,086,622 (GRCm39) probably benign Het
Arid1a C A 4: 133,418,366 (GRCm39) probably benign Het
Aste1 T A 9: 105,279,904 (GRCm39) probably null Het
Asxl3 T A 18: 22,649,496 (GRCm39) V495D possibly damaging Het
B3gnt8 T C 7: 25,328,191 (GRCm39) L207P probably damaging Het
Baz2b T C 2: 59,808,946 (GRCm39) H101R probably benign Het
Bicc1 G A 10: 70,783,730 (GRCm39) T387M possibly damaging Het
Champ1 A C 8: 13,928,981 (GRCm39) K380Q probably damaging Het
Cnst A G 1: 179,438,005 (GRCm39) E523G probably benign Het
Cops6 G C 5: 138,159,378 (GRCm39) probably benign Het
Cp G C 3: 20,020,480 (GRCm39) V158L probably benign Het
Cyfip1 T A 7: 55,523,231 (GRCm39) M52K possibly damaging Het
Dars1 A T 1: 128,292,039 (GRCm39) F480I probably benign Het
Diaph1 C A 18: 38,030,603 (GRCm39) E284* probably null Het
Diaph1 T C 18: 38,030,633 (GRCm39) M274V unknown Het
Dock8 G A 19: 25,038,517 (GRCm39) V68M probably benign Het
Elavl4 A G 4: 110,068,627 (GRCm39) F247L possibly damaging Het
Emc10 C T 7: 44,145,863 (GRCm39) probably benign Het
Fbxw16 T C 9: 109,265,712 (GRCm39) D369G probably benign Het
Fgr A T 4: 132,724,811 (GRCm39) D304V probably benign Het
Filip1l G A 16: 57,390,399 (GRCm39) S91N possibly damaging Het
Haus8 A G 8: 71,708,354 (GRCm39) S103P unknown Het
Hscb A G 5: 110,982,658 (GRCm39) L143P probably damaging Het
Hsd11b2 A T 8: 106,249,929 (GRCm39) M347L probably benign Het
Jrk C A 15: 74,579,185 (GRCm39) E33D possibly damaging Het
Kbtbd8 T A 6: 95,098,813 (GRCm39) Y123* probably null Het
Lrrc37 A G 11: 103,507,057 (GRCm39) probably benign Het
Mis18bp1 A C 12: 65,203,817 (GRCm39) M59R probably damaging Het
Mrps27 T C 13: 99,546,381 (GRCm39) V260A probably damaging Het
Ncapg2 G T 12: 116,391,414 (GRCm39) V488L possibly damaging Het
Nepn A T 10: 52,276,896 (GRCm39) N211Y probably benign Het
Ntrk3 A T 7: 78,167,254 (GRCm39) probably null Het
Or10x4 A T 1: 174,218,791 (GRCm39) Y52F probably benign Het
Or11h23 A G 14: 50,947,900 (GRCm39) T38A possibly damaging Het
Or11h23 A G 14: 50,948,236 (GRCm39) I150V probably benign Het
Or52w1 C T 7: 105,017,620 (GRCm39) T20I probably benign Het
Otud4 A T 8: 80,399,521 (GRCm39) Q744L possibly damaging Het
P2ry14 A T 3: 59,022,989 (GRCm39) I166N possibly damaging Het
Pak2 T A 16: 31,840,648 (GRCm39) N478Y probably damaging Het
Papss2 A G 19: 32,616,400 (GRCm39) D202G probably benign Het
Pcdh7 C A 5: 57,885,453 (GRCm39) probably null Het
Peg3 C A 7: 6,720,848 (GRCm39) S19I possibly damaging Het
Prim2 G T 1: 33,707,974 (GRCm39) T40K probably benign Het
Ranbp2 T C 10: 58,314,490 (GRCm39) F1737L probably benign Het
Rex2 A C 4: 147,142,442 (GRCm39) N310T probably benign Het
Rnf123 AT ATT 9: 107,941,202 (GRCm39) probably null Het
Rnf39 C T 17: 37,258,092 (GRCm39) A86V probably damaging Het
Ror1 A T 4: 100,283,135 (GRCm39) N400I probably benign Het
Slc38a8 C T 8: 120,221,028 (GRCm39) G177D probably damaging Het
Slc43a3 T C 2: 84,786,654 (GRCm39) V445A probably benign Het
Sptbn2 A G 19: 4,768,936 (GRCm39) N23S possibly damaging Het
Taf5l A G 8: 124,734,957 (GRCm39) F74L probably benign Het
Trappc11 G C 8: 47,983,766 (GRCm39) A42G possibly damaging Het
Trim30d T C 7: 104,121,695 (GRCm39) K350R probably damaging Het
Trnt1 T C 6: 106,750,375 (GRCm39) F93S probably damaging Het
Ube2c T C 2: 164,619,110 (GRCm39) V161A probably benign Het
Usp24 A G 4: 106,219,554 (GRCm39) E555G possibly damaging Het
Vmn2r55 T G 7: 12,385,791 (GRCm39) S730R probably damaging Het
Vmn2r89 T A 14: 51,692,570 (GRCm39) N124K probably benign Het
Vmn2r98 T A 17: 19,290,016 (GRCm39) C517* probably null Het
Vps13a A T 19: 16,619,031 (GRCm39) I2845N probably damaging Het
Vps51 T G 19: 6,121,063 (GRCm39) E283D probably benign Het
Xpo5 T C 17: 46,547,848 (GRCm39) V896A probably benign Het
Zfp2 T C 11: 50,792,068 (GRCm39) probably benign Het
Zgrf1 G A 3: 127,394,629 (GRCm39) M1328I probably benign Het
Zswim5 A G 4: 116,836,774 (GRCm39) D686G possibly 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
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'- GGGTGAGAACCAACTCTTCAG -3'
(R):5'- TAACCTTATCATGCCGGTCC -3'

Sequencing Primer
(F):5'- ACTAGGGATCTAGGTCCAAGCTTC -3'
(R):5'- ATGCCGGTCCCTCCTCTG -3'
Posted On 2016-07-22