Incidental Mutation 'R5125:P2rx2'
ID 455884
Institutional Source Beutler Lab
Gene Symbol P2rx2
Ensembl Gene ENSMUSG00000029503
Gene Name purinergic receptor P2X, ligand-gated ion channel, 2
Synonyms P2X2a, P2x2
MMRRC Submission 042713-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R5125 (G1)
Quality Score 225
Status Not validated
Chromosome 5
Chromosomal Location 110487678-110491078 bp(-) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) G to A at 110490517 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Threonine to Isoleucine at position 66 (T66I)
Ref Sequence ENSEMBL: ENSMUSP00000054233 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000058016] [ENSMUST00000112478] [ENSMUST00000185691] [ENSMUST00000186408] [ENSMUST00000195985] [ENSMUST00000200214] [ENSMUST00000200037]
AlphaFold Q8K3P1
Predicted Effect possibly damaging
Transcript: ENSMUST00000058016
AA Change: T66I

PolyPhen 2 Score 0.593 (Sensitivity: 0.87; Specificity: 0.91)
SMART Domains Protein: ENSMUSP00000054233
Gene: ENSMUSG00000029503
AA Change: T66I

DomainStartEndE-ValueType
low complexity region 2 13 N/A INTRINSIC
Pfam:P2X_receptor 27 388 1.5e-149 PFAM
low complexity region 419 436 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000112478
SMART Domains Protein: ENSMUSP00000108097
Gene: ENSMUSG00000029503

DomainStartEndE-ValueType
low complexity region 2 13 N/A INTRINSIC
Pfam:P2X_receptor 27 395 4e-144 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000185691
SMART Domains Protein: ENSMUSP00000139397
Gene: ENSMUSG00000072754

DomainStartEndE-ValueType
signal peptide 1 25 N/A INTRINSIC
Pfam:Colipase-like 26 85 3.8e-19 PFAM
Pfam:Colipase-like 66 155 3.2e-35 PFAM
Predicted Effect probably benign
Transcript: ENSMUST00000186408
Predicted Effect noncoding transcript
Transcript: ENSMUST00000190060
Predicted Effect probably benign
Transcript: ENSMUST00000195985
SMART Domains Protein: ENSMUSP00000143047
Gene: ENSMUSG00000029503

DomainStartEndE-ValueType
low complexity region 2 13 N/A INTRINSIC
Pfam:P2X_receptor 27 393 7.4e-144 PFAM
low complexity region 419 436 N/A INTRINSIC
Predicted Effect noncoding transcript
Transcript: ENSMUST00000199165
Predicted Effect probably benign
Transcript: ENSMUST00000200214
SMART Domains Protein: ENSMUSP00000142567
Gene: ENSMUSG00000029503

DomainStartEndE-ValueType
Pfam:P2X_receptor 1 306 1.3e-117 PFAM
low complexity region 332 349 N/A INTRINSIC
Predicted Effect probably benign
Transcript: ENSMUST00000200037
SMART Domains Protein: ENSMUSP00000143554
Gene: ENSMUSG00000029503

DomainStartEndE-ValueType
low complexity region 2 13 N/A INTRINSIC
Pfam:P2X_receptor 27 388 5.5e-149 PFAM
Coding Region Coverage
  • 1x: 99.1%
  • 3x: 98.3%
  • 10x: 96.1%
  • 20x: 91.9%
Validation Efficiency 96% (49/51)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] The product of this gene belongs to the family of purinoceptors for ATP. This receptor functions as a ligand-gated ion channel. Binding to ATP mediates synaptic transmission between neurons and from neurons to smooth muscle. Multiple transcript variants encoding distinct isoforms have been identified for this gene. [provided by RefSeq, Aug 2013]
PHENOTYPE: Homozygous mutant mice are viable and show no gross pathology. Mice show abnormal ventilatory and electrophysiological responses to hypoxia. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 47 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abt1 G T 13: 23,606,819 (GRCm39) A94E possibly damaging Het
Carmil2 G T 8: 106,423,521 (GRCm39) G1207V probably damaging Het
Cyp2c66 A G 19: 39,159,473 (GRCm39) Y308C probably damaging Het
Dcc A G 18: 71,589,948 (GRCm39) F683L probably benign Het
Denr A T 5: 124,065,144 (GRCm39) I166F probably damaging Het
Dhx29 T G 13: 113,069,134 (GRCm39) S155A possibly damaging Het
Dsg1b G A 18: 20,530,560 (GRCm39) G405E probably damaging Het
Ei24 T A 9: 36,693,742 (GRCm39) probably benign Het
Exo5 A T 4: 120,778,734 (GRCm39) probably null Het
Gm7356 T C 17: 14,221,576 (GRCm39) D151G probably damaging Het
Grin1 T C 2: 25,186,839 (GRCm39) probably benign Het
Grin2b C T 6: 135,900,297 (GRCm39) V195M possibly damaging Het
Hephl1 T A 9: 14,997,468 (GRCm39) K399N probably damaging Het
Itgb4 C T 11: 115,874,983 (GRCm39) R447W probably benign Het
Kmt2c A G 5: 25,489,379 (GRCm39) V4520A probably damaging Het
Lair1 G A 7: 4,013,488 (GRCm39) T82I possibly damaging Het
Lmx1a C T 1: 167,658,256 (GRCm39) S213L possibly damaging Het
Ly6g6d A G 17: 35,293,418 (GRCm39) I8T possibly damaging Het
Mcm4 T A 16: 15,453,167 (GRCm39) D174V probably benign Het
Mcph1 T A 8: 18,657,342 (GRCm39) D60E probably damaging Het
Med12l G A 3: 59,174,635 (GRCm39) G1851D possibly damaging Het
Or13c7b T A 4: 43,820,480 (GRCm39) I294F probably benign Het
Or7e174 T A 9: 20,012,488 (GRCm39) C144* probably null Het
Pcdh15 A G 10: 74,419,912 (GRCm39) E1197G probably damaging Het
Pira1 T A 7: 3,742,396 (GRCm39) K44* probably null Het
Ppwd1 A T 13: 104,356,943 (GRCm39) S191T probably benign Het
Rbm39 A T 2: 156,004,785 (GRCm39) M184K probably damaging Het
Reln A G 5: 22,118,239 (GRCm39) V2935A possibly damaging Het
Robo4 T C 9: 37,319,256 (GRCm39) W535R probably damaging Het
Rsf1 A G 7: 97,311,079 (GRCm39) D603G possibly damaging Het
Sh3rf3 C G 10: 58,967,012 (GRCm39) P785A probably benign Het
Slc22a26 T C 19: 7,767,540 (GRCm39) T289A possibly damaging Het
Slc24a3 T C 2: 145,360,767 (GRCm39) V120A possibly damaging Het
Sost C T 11: 101,854,767 (GRCm39) G181R probably damaging Het
Sp2 A G 11: 96,846,664 (GRCm39) F554L probably benign Het
Stim2 T C 5: 54,267,939 (GRCm39) S87P probably damaging Het
Tecta T C 9: 42,286,481 (GRCm39) D725G probably damaging Het
Trgc4 A G 13: 19,528,932 (GRCm39) probably benign Het
Ube4b T C 4: 149,427,449 (GRCm39) M900V probably damaging Het
Ugt2b38 A G 5: 87,559,671 (GRCm39) M407T probably damaging Het
Vmn1r87 G T 7: 12,865,792 (GRCm39) A165E possibly damaging Het
Zc3h6 A G 2: 128,856,399 (GRCm39) H493R possibly damaging Het
Zfhx2 A T 14: 55,312,232 (GRCm39) F154Y probably benign Het
Zfp729a A G 13: 67,785,764 (GRCm39) probably null Het
Zfp976 A G 7: 42,261,925 (GRCm39) probably null Het
Zhx1 C G 15: 57,917,470 (GRCm39) G259R probably damaging Het
Znfx1 A T 2: 166,888,859 (GRCm39) V783E possibly damaging Het
Other mutations in P2rx2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL02332:P2rx2 APN 5 110,489,671 (GRCm39) missense probably benign 0.22
IGL02523:P2rx2 APN 5 110,489,908 (GRCm39) missense probably damaging 0.98
IGL02535:P2rx2 APN 5 110,490,219 (GRCm39) missense probably benign 0.02
IGL02663:P2rx2 APN 5 110,488,052 (GRCm39) splice site probably null
IGL02663:P2rx2 APN 5 110,488,115 (GRCm39) missense possibly damaging 0.84
IGL02756:P2rx2 APN 5 110,490,276 (GRCm39) splice site probably benign
IGL03177:P2rx2 APN 5 110,489,479 (GRCm39) missense probably damaging 1.00
R0382:P2rx2 UTSW 5 110,489,045 (GRCm39) missense probably benign 0.25
R2092:P2rx2 UTSW 5 110,489,007 (GRCm39) missense probably damaging 1.00
R2104:P2rx2 UTSW 5 110,489,007 (GRCm39) missense probably damaging 1.00
R2226:P2rx2 UTSW 5 110,490,745 (GRCm39) missense probably damaging 0.98
R2395:P2rx2 UTSW 5 110,489,527 (GRCm39) missense probably damaging 1.00
R4854:P2rx2 UTSW 5 110,488,793 (GRCm39) missense probably damaging 0.99
R4863:P2rx2 UTSW 5 110,489,434 (GRCm39) missense probably benign 0.23
R5250:P2rx2 UTSW 5 110,489,454 (GRCm39) missense probably damaging 0.98
R5366:P2rx2 UTSW 5 110,489,694 (GRCm39) missense probably damaging 1.00
R5559:P2rx2 UTSW 5 110,488,427 (GRCm39) missense possibly damaging 0.90
R5827:P2rx2 UTSW 5 110,488,195 (GRCm39) missense probably benign 0.03
R7617:P2rx2 UTSW 5 110,489,950 (GRCm39) missense probably damaging 1.00
R7792:P2rx2 UTSW 5 110,488,210 (GRCm39) missense possibly damaging 0.90
R8690:P2rx2 UTSW 5 110,490,380 (GRCm39) missense probably damaging 1.00
R9274:P2rx2 UTSW 5 110,489,709 (GRCm39) missense probably damaging 1.00
R9398:P2rx2 UTSW 5 110,488,138 (GRCm39) missense probably benign 0.01
R9642:P2rx2 UTSW 5 110,489,878 (GRCm39) missense possibly damaging 0.89
R9664:P2rx2 UTSW 5 110,488,172 (GRCm39) missense probably benign 0.07
R9711:P2rx2 UTSW 5 110,490,388 (GRCm39) missense possibly damaging 0.60
Predicted Primers
Posted On 2017-02-14