Mutagenetix > Incidental Mutations

Incidental Mutation 'R6831:Ptpn20'

537870

Institutional Source

Beutler Lab

Gene Symbol

Ptpn20

Ensembl Gene

ENSMUSG00000021940

Gene Name

protein tyrosine phosphatase, non-receptor type 20

Synonyms

typ

MMRRC Submission

Accession Numbers

Is this an essential gene?

Non essential (E-score: 0.000) question?

Stock #

R6831 (G1)

Quality Score

225.009

Status

Not validated

Chromosome

Chromosomal Location

33589207-33640754 bp(+) (GRCm38)

Type of Mutation

missense

DNA Base Change (assembly)

T to C at 33632925 bp

Zygosity

Heterozygous

Amino Acid Change

Valine to Alanine at position 319 (V319A)

Ref Sequence

ENSEMBL: ENSMUSP00000022508 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000022508] [ENSMUST00000226512] [ENSMUST00000227887]

Predicted Effect

probably damaging
Transcript: ENSMUST00000022508
AA Change: V319A

PolyPhen 2 Score 0.998 (Sensitivity: 0.27; Specificity: 0.99)

SMART Domains

Protein: ENSMUSP00000022508
Gene: ENSMUSG00000021940
AA Change: V319A

Domain	Start	End	E-Value	Type
low complexity region	12	35	N/A	INTRINSIC
PTPc	164	420	1.12e-120	SMART

Predicted Effect

probably benign
Transcript: ENSMUST00000226512

Predicted Effect

probably benign
Transcript: ENSMUST00000227887

Meta Mutation Damage Score

0.6467

Coding Region Coverage

1x: 100.0%
3x: 99.9%
10x: 99.6%
20x: 98.8%

Validation Efficiency

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 classical tyrosine-specific protein tyrosine phosphatases. Many protein tyrosine phosphatases have been shown to regulate fundamental cellular processes. The encoded protein appears to be targeted to sites of actin polymerization. A pseudogene of this gene has been defined on chromosome 10. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Apr 2014]

Allele List at MGI

Other mutations in this stock

Total: 57 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
9330159F19Rik	T	G	10: 29,224,679	D349E	probably benign	Het
Adam28	C	T	14: 68,618,127	A630T	probably benign	Het
Akr1cl	C	T	1: 65,014,672		probably null	Het
Alcam	A	G	16: 52,309,901	Y29H	probably benign	Het
Alg3	A	T	16: 20,608,747	S25T	probably damaging	Het
Amdhd1	T	G	10: 93,527,256	L323F	probably damaging	Het
Apcdd1	C	A	18: 62,950,126	Y342*	probably null	Het
Aqp9	T	A	9: 71,162,420		probably benign	Het
Arhgef5	A	G	6: 43,280,999	T1326A	probably damaging	Het
B020004J07Rik	T	A	4: 101,836,897	Q263L	probably benign	Het
Cacna1a	T	C	8: 84,571,231	V1238A	probably damaging	Het
Cep128	T	C	12: 91,266,974	D440G	probably damaging	Het
Dnah5	G	C	15: 28,411,515	G3677R	possibly damaging	Het
Dst	T	A	1: 34,190,684	C2631S	probably benign	Het
E330034G19Rik	T	C	14: 24,296,095	S25P	probably benign	Het
Fat3	C	T	9: 15,915,061	E4532K	possibly damaging	Het
Fat3	C	A	9: 16,376,551	V559L	probably damaging	Het
Fra10ac1	A	T	19: 38,207,289	I162K	probably benign	Het
Glrx3	C	T	7: 137,459,222	T195M	possibly damaging	Het
Gm9268	G	C	7: 43,023,580	A143P	probably damaging	Het
Gm9949	T	A	18: 62,180,545		probably benign	Het
Hbs1l	T	C	10: 21,341,868	S228P	probably benign	Het
Hmcn1	G	A	1: 150,770,293	T718I	probably benign	Het
Igf1r	T	C	7: 68,207,319	S1010P	possibly damaging	Het
Inpp5d	T	A	1: 87,701,476	Y394*	probably null	Het
Itpr2	G	A	6: 146,112,429	T2623M	probably damaging	Het
Kif21b	T	A	1: 136,144,758	C67*	probably null	Het
Lama1	T	A	17: 67,756,754	C758S	possibly damaging	Het
Mdga1	T	A	17: 29,887,516	K274*	probably null	Het
Neu2	G	A	1: 87,596,733	G147R	probably damaging	Het
Nkx1-1	A	T	5: 33,433,803	S58R	unknown	Het
Olfr677	A	G	7: 105,056,879	D211G	possibly damaging	Het
Olfr698	A	T	7: 106,752,571	N272K	probably damaging	Het
Otx1	C	A	11: 21,997,037	A91S	probably damaging	Het
Pacs1	T	A	19: 5,160,795	I151F	probably damaging	Het
Pamr1	C	T	2: 102,614,931	R270C	probably damaging	Het
Pclo	C	T	5: 14,788,429	Q1417*	probably null	Het
Pkm	G	C	9: 59,675,115	M409I	probably benign	Het
Plbd2	T	A	5: 120,493,066	K215N	probably benign	Het
Polk	T	C	13: 96,495,491	K245E	possibly damaging	Het
Prl	T	G	13: 27,059,547	I65S	probably benign	Het
Proser3	T	C	7: 30,540,356	H441R	probably benign	Het
Psmb3	A	G	11: 97,706,902	K98R	probably benign	Het
Ptprj	A	T	2: 90,460,647	Y397N	probably damaging	Het
Rp1	T	C	1: 4,349,864		probably null	Het
Sgsm1	T	A	5: 113,280,380	Y314F	probably damaging	Het
Sh3pxd2a	G	A	19: 47,283,093	R244C	probably damaging	Het
Sspo	G	A	6: 48,484,833	V3466M	possibly damaging	Het
Syne2	T	A	12: 75,966,794	F2921I	probably benign	Het
Trank1	T	A	9: 111,377,899	M1700K	probably benign	Het
Trmt112	T	A	19: 6,910,195	L4H	probably damaging	Het
Trmu	A	G	15: 85,895,006	T285A	probably benign	Het
Ttn	A	G	2: 76,771,502		probably null	Het
Zc3hav1	A	T	6: 38,332,168	M573K	probably benign	Het
Zcchc8	T	C	5: 123,700,909	E522G	probably damaging	Het
Zfp354a	T	C	11: 51,070,554	S529P	probably damaging	Het
Zfp735	G	A	11: 73,710,608	G126D	probably damaging	Het

Other mutations in Ptpn20

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL00341:Ptpn20	APN	14	33622619	missense	probably benign	0.22
IGL01510:Ptpn20	APN	14	33638386	splice site	probably null
R2057:Ptpn20	UTSW	14	33630985	missense	probably damaging	0.98
R2262:Ptpn20	UTSW	14	33612311	missense	probably benign
R3106:Ptpn20	UTSW	14	33612296	missense	probably benign
R3430:Ptpn20	UTSW	14	33614528	missense	possibly damaging	0.61
R4645:Ptpn20	UTSW	14	33631212	missense	probably benign
R4928:Ptpn20	UTSW	14	33614489	missense	probably benign	0.00
R4962:Ptpn20	UTSW	14	33614459	missense	probably benign	0.02
R5087:Ptpn20	UTSW	14	33614441	missense	possibly damaging	0.90
R5163:Ptpn20	UTSW	14	33631111	missense	probably benign	0.07
R5275:Ptpn20	UTSW	14	33631192	missense	probably benign	0.00
R6325:Ptpn20	UTSW	14	33631005	missense	possibly damaging	0.52
R6651:Ptpn20	UTSW	14	33632940	missense	probably damaging	1.00
R6903:Ptpn20	UTSW	14	33614504	missense	probably damaging	0.98
R7034:Ptpn20	UTSW	14	33614435	makesense	probably null
R7036:Ptpn20	UTSW	14	33614435	makesense	probably null
R7265:Ptpn20	UTSW	14	33614524	missense	probably benign	0.05
R7654:Ptpn20	UTSW	14	33638324	missense	probably benign	0.18
R7735:Ptpn20	UTSW	14	33630945	missense	probably damaging	1.00
R7761:Ptpn20	UTSW	14	33622552	missense	probably benign	0.18
R8314:Ptpn20	UTSW	14	33622547	missense	possibly damaging	0.73

Predicted Primers

PCR Primer
(F):5'- ATGGAGAAAAGCTAATTCTGGCAAC -3'
(R):5'- AGTAGTTCTTCTCGATGGCAG -3'

Sequencing Primer
(F):5'- GCTAATTCTGGCAACTTTCAGAG -3'
(R):5'- TCTTCTCGATGGCAGAGAAC -3'

Posted On

2018-10-18