Incidental Mutation 'IGL02489:Ppa1'
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Ppa1
Ensembl Gene ENSMUSG00000020089
Gene Namepyrophosphatase (inorganic) 1
SynonymsPyp, 2010317E03Rik
Accession Numbers
Is this an essential gene? Essential (E-score: 1.000) question?
Stock #IGL02489
Quality Score
Chromosomal Location61648552-61674168 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) T to A at 61665444 bp
Amino Acid Change Aspartic acid to Glutamic Acid at position 163 (D163E)
Ref Sequence ENSEMBL: ENSMUSP00000020286 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000020286]
Predicted Effect probably damaging
Transcript: ENSMUST00000020286
AA Change: D163E

PolyPhen 2 Score 0.993 (Sensitivity: 0.70; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000020286
Gene: ENSMUSG00000020089
AA Change: D163E

Pfam:Pyrophosphatase 46 228 2.3e-60 PFAM
Predicted Effect noncoding transcript
Transcript: ENSMUST00000160607
Predicted Effect noncoding transcript
Transcript: ENSMUST00000162028
Coding Region Coverage
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The protein encoded by this gene is a member of the inorganic pyrophosphatase (PPase) family. PPases catalyze the hydrolysis of pyrophosphate to inorganic phosphate, which is important for the phosphate metabolism of cells. Studies of a similar protein in bovine suggested a cytoplasmic localization of this enzyme. [provided by RefSeq, Jul 2008]
Allele List at MGI
Other mutations in this stock
Total: 25 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Aars A G 8: 111,054,215 probably benign Het
Aldh6a1 T C 12: 84,433,972 T430A possibly damaging Het
Ankrd6 T C 4: 32,810,298 D426G probably damaging Het
Arhgef37 A G 18: 61,506,469 S280P possibly damaging Het
Bicd1 T C 6: 149,513,037 L416P probably damaging Het
Cdc45 C T 16: 18,798,729 M200I probably benign Het
Cenpp T C 13: 49,650,118 probably null Het
Col5a2 T C 1: 45,392,811 probably null Het
Ctsa A G 2: 164,838,645 Y402C probably damaging Het
Dnah7a A G 1: 53,647,322 V223A possibly damaging Het
Dnajb3 G T 1: 88,205,310 N123K probably benign Het
Fhad1 G T 4: 141,957,620 N469K probably damaging Het
Fmo3 G T 1: 162,954,287 T499K possibly damaging Het
Gm10100 G A 10: 77,726,811 C109Y probably benign Het
Lrrc27 G T 7: 139,226,061 R214L probably benign Het
Mc5r T A 18: 68,339,526 C319S probably damaging Het
Nwd2 A C 5: 63,805,227 Y718S probably damaging Het
Olfr1097 T G 2: 86,890,995 Y60S probably damaging Het
Ptprk G T 10: 28,383,472 G303W probably damaging Het
Rnf182 T C 13: 43,668,303 L110P probably damaging Het
Slc12a2 T C 18: 57,912,002 F659S probably damaging Het
Slc5a3 T A 16: 92,077,705 Y217N possibly damaging Het
Ttc41 G T 10: 86,760,914 E1008* probably null Het
Unc80 T C 1: 66,525,701 M849T probably benign Het
Vmn2r76 A T 7: 86,228,863 I442N probably benign Het
Other mutations in Ppa1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01937:Ppa1 APN 10 61665436 missense probably benign 0.12
hotpot UTSW 10 61666970 missense probably damaging 1.00
R0635:Ppa1 UTSW 10 61665440 missense probably benign 0.02
R0635:Ppa1 UTSW 10 61666970 missense probably damaging 1.00
R1925:Ppa1 UTSW 10 61651609 nonsense probably null
R2283:Ppa1 UTSW 10 61661009 nonsense probably null
R2394:Ppa1 UTSW 10 61672384 splice site probably benign
R6180:Ppa1 UTSW 10 61667652 missense probably benign
R6823:Ppa1 UTSW 10 61667603 missense probably damaging 1.00
R6893:Ppa1 UTSW 10 61672403 missense probably benign 0.00
R6999:Ppa1 UTSW 10 61661017 missense probably damaging 1.00
R7298:Ppa1 UTSW 10 61666912 missense probably benign 0.20
Posted On2015-04-16