Mutagenetix > Incidental Mutation

Incidental Mutation 'R2104:P2rx2'

230777

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

040108-MU

Accession Numbers

Essential gene?

Non essential (E-score: 0.000) question?

Stock #

R2104 (G1)

Quality Score

225

Status

Validated

Chromosome

Chromosomal Location

110487678-110491078 bp(-) (GRCm39)

Type of Mutation

missense

DNA Base Change (assembly)

C to T at 110489007 bp (GRCm39)

Zygosity

Heterozygous

Amino Acid Change

Aspartic acid to Asparagine at position 203 (D203N)

Ref Sequence

ENSEMBL: ENSMUSP00000142567 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000007296] [ENSMUST00000058016] [ENSMUST00000112478] [ENSMUST00000112481] [ENSMUST00000185691] [ENSMUST00000195985] [ENSMUST00000200037] [ENSMUST00000200214] [ENSMUST00000186408]

AlphaFold

Q8K3P1

Predicted Effect

probably benign
Transcript: ENSMUST00000007296

SMART Domains

Protein: ENSMUSP00000007296
Gene: ENSMUSG00000007080

Domain	Start	End	E-Value	Type
POLBc	267	870	9.42e-97	SMART
Blast:POLBc	903	970	1e-28	BLAST
Blast:POLBc	1014	1073	2e-22	BLAST
Blast:POLBc	1195	1266	7e-21	BLAST
low complexity region	1275	1294	N/A	INTRINSIC
Blast:DUF1744	1401	1430	2e-7	BLAST
DUF1744	1524	1924	1.9e-236	SMART
coiled coil region	1936	1963	N/A	INTRINSIC

Predicted Effect

probably damaging
Transcript: ENSMUST00000058016
AA Change: D302N

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)

SMART Domains

Protein: ENSMUSP00000054233
Gene: ENSMUSG00000029503
AA Change: D302N

Domain	Start	End	E-Value	Type
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 damaging
Transcript: ENSMUST00000112478
AA Change: D290N

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)

SMART Domains

Protein: ENSMUSP00000108097
Gene: ENSMUSG00000029503
AA Change: D290N

Domain	Start	End	E-Value	Type
low complexity region	2	13	N/A	INTRINSIC
Pfam:P2X_receptor	27	395	4e-144	PFAM

Predicted Effect

probably benign
Transcript: ENSMUST00000112481

SMART Domains

Protein: ENSMUSP00000108100
Gene: ENSMUSG00000007080

Domain	Start	End	E-Value	Type
Pfam:DUF1744	13	48	2.7e-13	PFAM
coiled coil region	60	87	N/A	INTRINSIC

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000141506

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000152495

Predicted Effect

probably benign
Transcript: ENSMUST00000185691

SMART Domains

Protein: ENSMUSP00000139397
Gene: ENSMUSG00000072754

Domain	Start	End	E-Value	Type
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 damaging
Transcript: ENSMUST00000195985
AA Change: D290N

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)

SMART Domains

Protein: ENSMUSP00000143047
Gene: ENSMUSG00000029503
AA Change: D290N

Domain	Start	End	E-Value	Type
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

probably damaging
Transcript: ENSMUST00000200037
AA Change: D290N

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)

SMART Domains

Protein: ENSMUSP00000143554
Gene: ENSMUSG00000029503
AA Change: D290N

Domain	Start	End	E-Value	Type
low complexity region	2	13	N/A	INTRINSIC
Pfam:P2X_receptor	27	388	5.5e-149	PFAM

Predicted Effect

probably damaging
Transcript: ENSMUST00000200214
AA Change: D203N

PolyPhen 2 Score 1.000 (Sensitivity: 0.00; Specificity: 1.00)

SMART Domains

Protein: ENSMUSP00000142567
Gene: ENSMUSG00000029503
AA Change: D203N

Domain	Start	End	E-Value	Type
Pfam:P2X_receptor	1	306	1.3e-117	PFAM
low complexity region	332	349	N/A	INTRINSIC

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000199165

Predicted Effect

noncoding transcript
Transcript: ENSMUST00000190060

Predicted Effect

probably benign
Transcript: ENSMUST00000186408

Meta Mutation Damage Score

0.9031

Coding Region Coverage

1x: 99.2%
3x: 98.6%
10x: 97.4%
20x: 95.3%

Validation Efficiency

100% (80/80)

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: 81 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Acsm3	G	A	7: 119,383,527 (GRCm39)	V563I	probably benign	Het
Amer3	T	C	1: 34,627,759 (GRCm39)	V666A	probably benign	Het
Ankrd16	A	G	2: 11,784,711 (GRCm39)		probably benign	Het
Ankub1	G	T	3: 57,580,296 (GRCm39)	C120*	probably null	Het
Arhgap31	T	C	16: 38,445,941 (GRCm39)	I135V	probably benign	Het
Atp2c2	G	A	8: 120,476,584 (GRCm39)	G633D	probably benign	Het
Camta1	T	A	4: 151,537,751 (GRCm39)	Q143L	probably damaging	Het
Casp8ap2	T	C	4: 32,644,727 (GRCm39)	S1267P	probably benign	Het
Ccn4	A	G	15: 66,791,176 (GRCm39)	E326G	probably benign	Het
Cdh1	T	A	8: 107,380,391 (GRCm39)		probably benign	Het
Cdhr4	C	A	9: 107,873,460 (GRCm39)	D397E	probably damaging	Het
Cdk6	T	G	5: 3,394,387 (GRCm39)	S7R	probably benign	Het
Cert1	T	A	13: 96,771,394 (GRCm39)	N550K	probably damaging	Het
Cilp2	C	A	8: 70,335,442 (GRCm39)	E519*	probably null	Het
Clybl	A	G	14: 122,548,718 (GRCm39)	Y40C	probably damaging	Het
Ctnnal1	T	C	4: 56,812,329 (GRCm39)	*732W	probably null	Het
Ctns	A	T	11: 73,083,907 (GRCm39)	S38R	probably benign	Het
Cwh43	A	T	5: 73,578,873 (GRCm39)	K293N	possibly damaging	Het
Dcaf5	G	T	12: 80,385,635 (GRCm39)	D830E	probably benign	Het
Dmxl2	A	G	9: 54,322,848 (GRCm39)	V1512A	probably damaging	Het
Dnah9	A	T	11: 65,951,950 (GRCm39)	C1850S	probably damaging	Het
Dpp8	C	T	9: 64,981,849 (GRCm39)		probably null	Het
Enam	A	T	5: 88,649,646 (GRCm39)	Q385L	probably damaging	Het
Etv3	A	G	3: 87,443,369 (GRCm39)	T318A	possibly damaging	Het
Exd2	T	G	12: 80,543,575 (GRCm39)	I586S	probably benign	Het
Fat3	A	G	9: 15,909,813 (GRCm39)	V2063A	possibly damaging	Het
Fezf1	A	G	6: 23,247,331 (GRCm39)	F248S	possibly damaging	Het
Flnc	T	C	6: 29,450,734 (GRCm39)		probably null	Het
Foxc2	A	G	8: 121,844,819 (GRCm39)	Y489C	probably damaging	Het
Gfm2	A	G	13: 97,308,028 (GRCm39)	E540G	probably damaging	Het
Hrg	T	C	16: 22,774,949 (GRCm39)	I193T	probably benign	Het
Ifih1	G	A	2: 62,440,889 (GRCm39)	Q426*	probably null	Het
Ifit1bl2	T	A	19: 34,596,920 (GRCm39)	D232V	probably benign	Het
Igf2bp1	A	G	11: 95,866,122 (GRCm39)	V122A	probably damaging	Het
Inpp1	T	G	1: 52,838,577 (GRCm39)	Q24P	probably damaging	Het
Kifc2	A	G	15: 76,545,454 (GRCm39)	D67G	probably damaging	Het
Lrrc43	G	A	5: 123,639,177 (GRCm39)	G402D	probably benign	Het
Lrrc8c	C	T	5: 105,755,224 (GRCm39)	T333M	possibly damaging	Het
Mab21l3	G	T	3: 101,730,744 (GRCm39)	A165D	probably benign	Het
Mcub	T	A	3: 129,712,337 (GRCm39)	R179S	probably benign	Het
Mdfi	G	C	17: 48,135,562 (GRCm39)	A56G	possibly damaging	Het
Mdn1	A	T	4: 32,743,843 (GRCm39)		probably null	Het
Meox2	A	G	12: 37,217,476 (GRCm39)	T226A	probably damaging	Het
Mipol1	A	G	12: 57,352,842 (GRCm39)		probably null	Het
Mms22l	T	G	4: 24,591,084 (GRCm39)	N1018K	probably benign	Het
Mn1	T	C	5: 111,602,617 (GRCm39)	I1285T	possibly damaging	Het
Muc20	T	G	16: 32,614,547 (GRCm39)	S277R	probably damaging	Het
Muc6	C	A	7: 141,213,991 (GRCm39)	V2845L	probably benign	Het
Mup5	C	A	4: 61,751,962 (GRCm39)	G96C	probably damaging	Het
Neb	T	A	2: 52,146,826 (GRCm39)	M2813L	probably benign	Het
Neb	C	A	2: 52,161,570 (GRCm39)	R2074L	probably damaging	Het
Oasl2	A	T	5: 115,049,063 (GRCm39)	K168*	probably null	Het
Or6c5	T	C	10: 129,074,368 (GRCm39)	S117P	probably damaging	Het
Ptprg	T	C	14: 11,952,897 (GRCm38)		probably null	Het
Rims4	C	T	2: 163,706,785 (GRCm39)		probably null	Het
Rtn4ip1	T	A	10: 43,808,402 (GRCm39)	W60R	probably benign	Het
Sccpdh	T	C	1: 179,498,162 (GRCm39)	S69P	probably benign	Het
Serpina3b	T	A	12: 104,105,069 (GRCm39)	I415N	probably benign	Het
Slc22a4	T	C	11: 53,874,436 (GRCm39)		probably benign	Het
Slc4a5	G	A	6: 83,274,360 (GRCm39)	A1076T	probably benign	Het
Slit1	T	C	19: 41,590,686 (GRCm39)	K1329E	possibly damaging	Het
Synj2bp	A	C	12: 81,548,826 (GRCm39)	F138V	probably benign	Het
Taar7a	T	C	10: 23,868,959 (GRCm39)	I141V	probably damaging	Het
Tas1r3	T	C	4: 155,946,588 (GRCm39)	E339G	probably benign	Het
Tep1	A	G	14: 51,088,037 (GRCm39)		probably benign	Het
Tgds	A	T	14: 118,359,149 (GRCm39)	Y146*	probably null	Het
Tgm3	G	A	2: 129,879,403 (GRCm39)	V332I	probably benign	Het
Tnnt2	A	G	1: 135,771,547 (GRCm39)		probably benign	Het
Top1	T	A	2: 160,546,739 (GRCm39)	Y340N	probably damaging	Het
Topbp1	T	C	9: 103,195,181 (GRCm39)		probably benign	Het
Tpst1	A	G	5: 130,131,202 (GRCm39)	N224S	probably benign	Het
Traf4	A	G	11: 78,050,840 (GRCm39)	F439L	probably damaging	Het
Trim58	A	G	11: 58,533,964 (GRCm39)		probably benign	Het
Tspan31	T	C	10: 126,904,004 (GRCm39)	N205S	probably damaging	Het
Ube3a	T	A	7: 58,926,225 (GRCm39)	N334K	possibly damaging	Het
Ugt2a3	A	T	5: 87,477,541 (GRCm39)		probably null	Het
Vwf	G	A	6: 125,623,293 (GRCm39)	V1797I	probably benign	Het
Wdr81	G	T	11: 75,343,809 (GRCm39)	P486Q	probably damaging	Het
Whamm	C	T	7: 81,241,519 (GRCm39)	R277*	probably null	Het
Yipf7	T	A	5: 69,678,462 (GRCm39)	N56I	possibly damaging	Het
Zfp523	A	T	17: 28,414,190 (GRCm39)	T75S	probably benign	Het

Other mutations in P2rx2

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH 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
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
R5125:P2rx2	UTSW	5	110,490,517 (GRCm39)	missense	possibly damaging	0.59
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

PCR Primer
(F):5'- ACCAAAGTAATGTCAAAGCTGTCAG -3'
(R):5'- TGGTGCTAGTACCTCACTGC -3'

Sequencing Primer
(F):5'- TGTCAAAGCTGTCAGTCTGAGGAC -3'
(R):5'- GAAATGACTAGCTCTCTGGACCTTTG -3'

Posted On

2014-09-18