Incidental Mutation 'R0121:Atp2a1'
ID 21037
Institutional Source Beutler Lab
Gene Symbol Atp2a1
Ensembl Gene ENSMUSG00000030730
Gene Name ATPase, Ca++ transporting, cardiac muscle, fast twitch 1
Synonyms SERCA1
MMRRC Submission 038406-MU
Accession Numbers
Essential gene? Essential (E-score: 1.000) question?
Stock # R0121 (G1)
Quality Score 225
Status Validated (trace)
Chromosome 7
Chromosomal Location 126045032-126062245 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 126057116 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Serine to Proline at position 170 (S170P)
Ref Sequence ENSEMBL: ENSMUSP00000032974 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000032974]
AlphaFold Q8R429
Predicted Effect probably damaging
Transcript: ENSMUST00000032974
AA Change: S170P

PolyPhen 2 Score 0.998 (Sensitivity: 0.27; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000032974
Gene: ENSMUSG00000030730
AA Change: S170P

DomainStartEndE-ValueType
Cation_ATPase_N 3 77 4.39e-16 SMART
Pfam:E1-E2_ATPase 92 340 1.5e-66 PFAM
Pfam:Hydrolase 345 715 7.5e-20 PFAM
Pfam:HAD 348 712 1.2e-18 PFAM
Pfam:Cation_ATPase 418 528 3.2e-23 PFAM
Pfam:Hydrolase_3 683 747 2.3e-7 PFAM
Pfam:Cation_ATPase_C 784 987 4.8e-46 PFAM
Meta Mutation Damage Score 0.6447 question?
Coding Region Coverage
  • 1x: 99.0%
  • 3x: 98.0%
  • 10x: 95.5%
  • 20x: 89.8%
Validation Efficiency 100% (63/63)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes one of the SERCA Ca(2+)-ATPases, which are intracellular pumps located in the sarcoplasmic or endoplasmic reticula of muscle cells. This enzyme catalyzes the hydrolysis of ATP coupled with the translocation of calcium from the cytosol to the sarcoplasmic reticulum lumen, and is involved in muscular excitation and contraction. Mutations in this gene cause some autosomal recessive forms of Brody disease, characterized by increasing impairment of muscular relaxation during exercise. Alternative splicing results in three transcript variants encoding different isoforms. [provided by RefSeq, Oct 2013]
PHENOTYPE: Homozygous mutation of this gene results in perinatal lethality. Mutant neonates display respiratory distress, progressive cyanosis, and die within 30 minutes-2 hours after birth. Lung tissues and the diaphragm muscle show aberrant morphology. [provided by MGI curators]
Allele List at MGI

All alleles(4) : Targeted, knock-out(1) Targeted, other(2) Gene trapped(1)

Other mutations in this stock
Total: 55 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abca12 T C 1: 71,298,945 (GRCm39) probably null Het
Adgra3 T C 5: 50,183,128 (GRCm39) probably benign Het
Anxa7 A T 14: 20,510,227 (GRCm39) L386M probably damaging Het
Ap2b1 A G 11: 83,212,793 (GRCm39) M58V possibly damaging Het
Arfip2 A G 7: 105,285,578 (GRCm39) L224P probably damaging Het
Arhgap20 A G 9: 51,750,251 (GRCm39) N373S possibly damaging Het
Asph T C 4: 9,635,918 (GRCm39) D73G probably damaging Het
Atp1a2 T A 1: 172,116,909 (GRCm39) E236V probably damaging Het
Atp4a C G 7: 30,419,526 (GRCm39) R659G probably benign Het
B4galnt3 C T 6: 120,191,999 (GRCm39) R578H probably benign Het
Ccdc178 C A 18: 21,978,081 (GRCm39) probably null Het
Ccnh T A 13: 85,354,312 (GRCm39) M252K probably damaging Het
Clec4b2 A G 6: 123,181,131 (GRCm39) D172G probably benign Het
Col1a1 A G 11: 94,828,895 (GRCm39) E79G unknown Het
Csf3r A G 4: 125,923,642 (GRCm39) N51D probably benign Het
Cul7 C T 17: 46,974,299 (GRCm39) L1489F probably damaging Het
Cyp2b13 G A 7: 25,786,010 (GRCm39) C309Y probably benign Het
Dync2h1 A T 9: 7,001,327 (GRCm39) probably benign Het
Edn1 A G 13: 42,458,741 (GRCm39) T135A probably benign Het
Ephb2 A G 4: 136,498,368 (GRCm39) I237T probably damaging Het
Fam111a T A 19: 12,561,444 (GRCm39) F12L probably benign Het
Foxi2 C A 7: 135,013,640 (GRCm39) A290E probably benign Het
Gabra6 A G 11: 42,205,798 (GRCm39) S353P probably benign Het
Gm4847 T C 1: 166,469,857 (GRCm39) D72G probably damaging Het
Grhl3 A G 4: 135,279,860 (GRCm39) I398T probably damaging Het
Gtdc1 T C 2: 44,455,550 (GRCm39) probably benign Het
Kel A C 6: 41,678,998 (GRCm39) probably benign Het
L3mbtl3 C T 10: 26,189,768 (GRCm39) D499N unknown Het
Lama1 T A 17: 68,105,508 (GRCm39) probably benign Het
Mamdc2 T A 19: 23,288,223 (GRCm39) E605V probably benign Het
Nolc1 G A 19: 46,069,817 (GRCm39) probably benign Het
Nudt12 A T 17: 59,314,634 (GRCm39) S317T possibly damaging Het
Optn C T 2: 5,028,926 (GRCm39) G526R probably damaging Het
Or4k35 A T 2: 111,100,659 (GRCm39) C18S probably benign Het
Or5w20 A G 2: 87,727,434 (GRCm39) K297R possibly damaging Het
Or8g23 T A 9: 38,971,056 (GRCm39) K302M probably damaging Het
Or8k38 A G 2: 86,488,163 (GRCm39) V213A probably benign Het
Pbld1 C T 10: 62,907,282 (GRCm39) probably benign Het
Prl8a9 T G 13: 27,744,589 (GRCm39) N84T probably benign Het
Psph T A 5: 129,868,633 (GRCm39) probably benign Het
Sbf2 A G 7: 110,088,426 (GRCm39) probably null Het
Senp6 A G 9: 80,023,952 (GRCm39) D405G probably benign Het
Serpinb1a T A 13: 33,032,754 (GRCm39) probably benign Het
Slc2a9 T C 5: 38,556,086 (GRCm39) I287V probably benign Het
Sptbn2 T C 19: 4,795,321 (GRCm39) F1593S probably damaging Het
Tcf21 T C 10: 22,695,706 (GRCm39) T33A probably benign Het
Tdrd3 A T 14: 87,776,915 (GRCm39) Q727L probably damaging Het
Tecpr1 C T 5: 144,147,017 (GRCm39) E450K probably benign Het
Tenm3 G A 8: 48,795,694 (GRCm39) T532I probably damaging Het
Tg A T 15: 66,612,630 (GRCm39) Q396L probably benign Het
Tmtc3 A G 10: 100,294,770 (GRCm39) probably benign Het
Twnk T C 19: 44,997,704 (GRCm39) probably benign Het
Ubac1 A G 2: 25,898,871 (GRCm39) probably null Het
Ubn2 T C 6: 38,429,793 (GRCm39) probably benign Het
Zfp944 T A 17: 22,558,249 (GRCm39) T333S possibly damaging Het
Other mutations in Atp2a1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00430:Atp2a1 APN 7 126,046,388 (GRCm39) nonsense probably null
IGL00474:Atp2a1 APN 7 126,049,466 (GRCm39) nonsense probably null
IGL00500:Atp2a1 APN 7 126,046,388 (GRCm39) nonsense probably null
IGL01112:Atp2a1 APN 7 126,049,479 (GRCm39) missense probably benign 0.13
IGL01380:Atp2a1 APN 7 126,047,942 (GRCm39) missense possibly damaging 0.84
IGL01503:Atp2a1 APN 7 126,047,750 (GRCm39) missense probably damaging 1.00
IGL01630:Atp2a1 APN 7 126,049,437 (GRCm39) missense probably benign 0.00
IGL01679:Atp2a1 APN 7 126,055,981 (GRCm39) missense probably benign 0.00
IGL01729:Atp2a1 APN 7 126,057,106 (GRCm39) missense probably damaging 0.99
IGL02290:Atp2a1 APN 7 126,051,821 (GRCm39) splice site probably benign
IGL02929:Atp2a1 APN 7 126,056,116 (GRCm39) missense probably damaging 1.00
IGL02951:Atp2a1 APN 7 126,049,399 (GRCm39) missense possibly damaging 0.58
IGL03249:Atp2a1 APN 7 126,061,977 (GRCm39) missense probably benign 0.12
1mM(1):Atp2a1 UTSW 7 126,046,081 (GRCm39) missense probably damaging 1.00
R0052:Atp2a1 UTSW 7 126,057,069 (GRCm39) splice site probably benign
R0052:Atp2a1 UTSW 7 126,057,069 (GRCm39) splice site probably benign
R0070:Atp2a1 UTSW 7 126,046,624 (GRCm39) missense probably benign 0.03
R0070:Atp2a1 UTSW 7 126,046,624 (GRCm39) missense probably benign 0.03
R0398:Atp2a1 UTSW 7 126,049,590 (GRCm39) unclassified probably benign
R0578:Atp2a1 UTSW 7 126,049,315 (GRCm39) missense probably benign
R0626:Atp2a1 UTSW 7 126,046,162 (GRCm39) critical splice acceptor site probably null
R0739:Atp2a1 UTSW 7 126,047,428 (GRCm39) missense possibly damaging 0.87
R1558:Atp2a1 UTSW 7 126,051,844 (GRCm39) missense possibly damaging 0.88
R1700:Atp2a1 UTSW 7 126,062,081 (GRCm39) missense probably damaging 1.00
R1748:Atp2a1 UTSW 7 126,058,780 (GRCm39) missense possibly damaging 0.67
R1799:Atp2a1 UTSW 7 126,049,314 (GRCm39) missense probably benign 0.27
R1808:Atp2a1 UTSW 7 126,052,573 (GRCm39) missense probably damaging 0.97
R2058:Atp2a1 UTSW 7 126,046,844 (GRCm39) missense possibly damaging 0.60
R2143:Atp2a1 UTSW 7 126,047,897 (GRCm39) nonsense probably null
R2427:Atp2a1 UTSW 7 126,045,755 (GRCm39) makesense probably null
R3113:Atp2a1 UTSW 7 126,047,541 (GRCm39) missense probably damaging 1.00
R4501:Atp2a1 UTSW 7 126,052,555 (GRCm39) missense probably benign 0.00
R4604:Atp2a1 UTSW 7 126,047,795 (GRCm39) missense probably damaging 0.96
R4934:Atp2a1 UTSW 7 126,052,600 (GRCm39) missense probably benign
R4939:Atp2a1 UTSW 7 126,049,288 (GRCm39) missense probably benign
R5646:Atp2a1 UTSW 7 126,052,277 (GRCm39) missense probably benign
R6093:Atp2a1 UTSW 7 126,046,093 (GRCm39) missense probably damaging 1.00
R6556:Atp2a1 UTSW 7 126,049,434 (GRCm39) missense probably benign 0.37
R6908:Atp2a1 UTSW 7 126,047,707 (GRCm39) critical splice donor site probably null
R6911:Atp2a1 UTSW 7 126,056,008 (GRCm39) missense probably damaging 1.00
R7206:Atp2a1 UTSW 7 126,047,144 (GRCm39) missense probably benign 0.01
R7354:Atp2a1 UTSW 7 126,048,028 (GRCm39) missense probably damaging 1.00
R7363:Atp2a1 UTSW 7 126,062,061 (GRCm39) missense possibly damaging 0.88
R7501:Atp2a1 UTSW 7 126,049,344 (GRCm39) missense probably benign 0.29
R7560:Atp2a1 UTSW 7 126,058,828 (GRCm39) missense possibly damaging 0.95
R7716:Atp2a1 UTSW 7 126,061,359 (GRCm39) missense possibly damaging 0.86
R7772:Atp2a1 UTSW 7 126,047,707 (GRCm39) critical splice donor site probably null
R8039:Atp2a1 UTSW 7 126,047,977 (GRCm39) missense probably damaging 0.99
R8391:Atp2a1 UTSW 7 126,047,888 (GRCm39) missense possibly damaging 0.94
R8478:Atp2a1 UTSW 7 126,047,502 (GRCm39) missense probably damaging 1.00
R9020:Atp2a1 UTSW 7 126,046,135 (GRCm39) missense probably benign
X0022:Atp2a1 UTSW 7 126,047,422 (GRCm39) missense possibly damaging 0.49
X0060:Atp2a1 UTSW 7 126,062,054 (GRCm39) missense probably benign 0.11
Predicted Primers PCR Primer
(F):5'- GCCATGCCACACTGATAATGCTACC -3'
(R):5'- CAGCCAGTGGGAAGAGACACATTC -3'

Sequencing Primer
(F):5'- CACTGATAATGCTACCTTAGAAGCAG -3'
(R):5'- CACATTCAATGTCGGACAATGG -3'
Posted On 2013-04-11