Mutagenetix > Incidental Mutation

Incidental Mutation 'R9791:Ptpn22'

734593

Institutional Source

Beutler Lab

Gene Symbol

Ptpn22

Ensembl Gene

ENSMUSG00000027843

Gene Name

protein tyrosine phosphatase, non-receptor type 22 (lymphoid)

Synonyms

70zpep, Ptpn8

MMRRC Submission

Accession Numbers

Essential gene?

Probably essential (E-score: 0.782) question?

Stock #

R9791 (G1)

Quality Score

225.009

Status

Not validated

Chromosome

Chromosomal Location

103859795-103912247 bp(+) (GRCm38)

Type of Mutation

missense

DNA Base Change (assembly)

A to T at 103888526 bp (GRCm38)

Zygosity

Heterozygous

Amino Acid Change

Threonine to Serine at position 608 (T608S)

Ref Sequence

ENSEMBL: ENSMUSP00000029433 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000029433] [ENSMUST00000146071]

AlphaFold

P29352

PDB Structure

Solution structure of the SH3 domain from C-terminal Src Kinase complexed with a peptide from the tyrosine phosphatase PEP [SOLUTION NMR]

Predicted Effect

possibly damaging
Transcript: ENSMUST00000029433
AA Change: T608S

PolyPhen 2 Score 0.596 (Sensitivity: 0.87; Specificity: 0.91)

SMART Domains

Protein: ENSMUSP00000029433
Gene: ENSMUSG00000027843
AA Change: T608S

Domain	Start	End	E-Value	Type
low complexity region	7	19	N/A	INTRINSIC
PTPc	23	291	3.32e-123	SMART
Blast:PTPc	305	502	2e-65	BLAST
PDB:1JEG\|B	605	629	2e-8	PDB

Predicted Effect

possibly damaging
Transcript: ENSMUST00000146071
AA Change: T608S

PolyPhen 2 Score 0.596 (Sensitivity: 0.87; Specificity: 0.91)

SMART Domains

Protein: ENSMUSP00000122307
Gene: ENSMUSG00000027843
AA Change: T608S

Domain	Start	End	E-Value	Type
low complexity region	7	19	N/A	INTRINSIC
PTPc	23	291	3.32e-123	SMART
Blast:PTPc	305	502	9e-66	BLAST
internal_repeat_1	567	629	1.92e-7	PROSPERO
internal_repeat_1	651	705	1.92e-7	PROSPERO

Coding Region Coverage

1x: 99.9%
3x: 99.8%
10x: 99.4%
20x: 98.5%

Validation Efficiency

MGI Phenotype

FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes of member of the non-receptor class 4 subfamily of the protein-tyrosine phosphatase family. The encoded protein is a lymphoid-specific intracellular phosphatase that associates with the molecular adapter protein CBL and may be involved in regulating CBL function in the T-cell receptor signaling pathway. Mutations in this gene may be associated with a range of autoimmune disorders including Type 1 Diabetes, rheumatoid arthritis, systemic lupus erythematosus and Graves' disease. Alternatively spliced transcript variants encoding distinct isoforms have been described. [provided by RefSeq, Mar 2009]
PHENOTYPE: Homozygous null mice display antigen dependent increases in T cell proliferation and cytokine production, enlarged spleens and lymph nodes, increased spontaneous germinal center formation, increased B cell numbers, and increased serum IgG and IgE levels. [provided by MGI curators]

Allele List at MGI

Other mutations in this stock

Total: 70 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
1700001P01Rik	T	A	11: 97,775,768	I31F	probably benign	Het
Abcb1a	T	C	5: 8,698,604	Y312H	probably damaging	Het
Abcc10	A	T	17: 46,322,259	I549N	probably damaging	Het
Agpat2	A	G	2: 26,596,383	Y134H	probably damaging	Het
Alms1	A	G	6: 85,619,443	D417G	probably benign	Het
Apol11b	T	A	15: 77,635,275	I202F	probably benign	Het
Arap1	C	A	7: 101,388,169	Q468K	probably benign	Het
Arhgef4	T	C	1: 34,793,364		probably null	Het
Asap3	A	T	4: 136,234,603	N285I	probably damaging	Het
Aspm	A	T	1: 139,480,637	I2421F	probably damaging	Het
Banp	C	A	8: 121,974,546	D17E	probably benign	Het
Bsx	T	G	9: 40,877,609	V154G	probably damaging	Het
Cacnb1	T	C	11: 98,009,360	D324G	probably damaging	Het
Ccdc170	A	T	10: 4,533,957		probably null	Het
Ccdc187	T	C	2: 26,281,215	H417R	probably benign	Het
Cct4	T	A	11: 22,999,070	M272K	probably damaging	Het
Chd9	A	G	8: 91,033,789	E2054G	possibly damaging	Het
Ctnnal1	A	T	4: 56,844,584	S127T	possibly damaging	Het
Cttnbp2	T	A	6: 18,376,028	H1504L	probably benign	Het
Cyp4a29	T	A	4: 115,251,183	M368K	probably damaging	Het
Dhx32	A	G	7: 133,724,538	F527L	probably benign	Het
Foxk1	T	C	5: 142,401,984	V154A	probably damaging	Het
Frem3	G	A	8: 80,613,261	E728K	probably benign	Het
Gemin5	G	A	11: 58,130,020	Q1114*	probably null	Het
Gm11567	C	T	11: 99,879,448	R71C	unknown	Het
Gm13272	T	C	4: 88,780,205	V119A	probably benign	Het
Gpc6	T	A	14: 116,926,023	C30S	probably damaging	Het
Gprc6a	A	C	10: 51,615,299	F785V	probably damaging	Het
Hormad1	T	C	3: 95,587,382	V368A	probably benign	Het
Hsd17b4	G	A	18: 50,191,840		probably null	Het
Il17ra	C	T	6: 120,482,279	S797F	probably damaging	Het
Jmjd6	A	G	11: 116,842,612	S80P	probably benign	Het
Klhdc2	T	A	12: 69,300,221	N53K	probably benign	Het
Klhl30	C	T	1: 91,354,367	P230L	probably benign	Het
March1	C	A	8: 66,276,687	A46E	probably benign	Het
Mast4	T	C	13: 102,754,197	T1050A	probably benign	Het
Mpp7	T	C	18: 7,355,049	N459S	probably benign	Het
Mtfr1l	A	G	4: 134,530,752	V53A	probably benign	Het
Myh11	T	A	16: 14,208,128	E1326V		Het
Myh3	A	G	11: 67,101,179	E1850G	probably damaging	Het
Myo16	A	G	8: 10,569,925	D1492G	unknown	Het
Myo3b	C	A	2: 70,349,943	H1219Q	probably benign	Het
Nphp4	A	T	4: 152,562,148	Q1379L	probably null	Het
Olfr1500	A	G	19: 13,827,550	I282T	probably benign	Het
Olfr948	C	T	9: 39,319,519	V32I	probably benign	Het
Osbpl6	T	G	2: 76,555,017	L265R	probably damaging	Het
Pld4	A	G	12: 112,768,428	T440A	probably damaging	Het
Prr14	T	C	7: 127,471,956	M1T	probably null	Het
Ptger4	A	T	15: 5,243,697	M1K	probably null	Het
S1pr2	A	G	9: 20,968,023	W170R	probably damaging	Het
Specc1l	A	G	10: 75,230,769	I17M	probably benign	Het
Sptbn4	C	G	7: 27,372,237	G1601R	probably damaging	Het
Sqor	C	T	2: 122,784,992	P11L	probably benign	Het
Stac2	T	C	11: 98,043,623	D85G	probably benign	Het
Svs2	G	A	2: 164,236,998	Q330*	probably null	Het
Taar7e	A	G	10: 24,037,656	I15V	probably benign	Het
Tcf4	A	T	18: 69,636,936	Y275F	probably damaging	Het
Tenm4	A	G	7: 96,888,839	N1873S	probably damaging	Het
Tert	T	A	13: 73,627,529	V133D	probably benign	Het
Tfap2a	T	A	13: 40,717,182	N410I	probably damaging	Het
Tjp3	A	T	10: 81,273,860	D836E	probably benign	Het
Tox3	A	T	8: 90,248,578	M475K	unknown	Het
Traf4	A	T	11: 78,160,153	D392E	probably damaging	Het
Vav2	A	G	2: 27,291,813	L338P	probably damaging	Het
Vmn1r81	T	C	7: 12,260,186	N165S	probably benign	Het
Vmn2r9	A	T	5: 108,847,543	V413E	probably damaging	Het
Wdr7	A	T	18: 63,777,988	D817V	probably damaging	Het
Zbtb38	G	A	9: 96,688,647	S128L	probably damaging	Het
Zfhx4	T	A	3: 5,399,862	H1718Q	probably damaging	Het
Zfp945	G	A	17: 22,852,254	H245Y	probably benign	Het

Other mutations in Ptpn22

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL01023:Ptpn22	APN	3	103903374	missense	probably benign	0.01
IGL01373:Ptpn22	APN	3	103886204	missense	probably damaging	0.99
IGL01943:Ptpn22	APN	3	103886336	missense	probably benign	0.02
IGL02092:Ptpn22	APN	3	103877321	missense	probably damaging	1.00
IGL02431:Ptpn22	APN	3	103903397	missense	probably benign	0.01
IGL02732:Ptpn22	APN	3	103886033	missense	probably damaging	0.98
IGL02738:Ptpn22	APN	3	103874066	splice site	probably benign
IGL03406:Ptpn22	APN	3	103912016	missense	probably benign	0.14
R0490:Ptpn22	UTSW	3	103886179	missense	probably damaging	1.00
R0494:Ptpn22	UTSW	3	103860455	missense	probably damaging	1.00
R0626:Ptpn22	UTSW	3	103860405	start codon destroyed	probably null	1.00
R0743:Ptpn22	UTSW	3	103902171	missense	probably damaging	1.00
R1441:Ptpn22	UTSW	3	103874247	missense	probably damaging	1.00
R1610:Ptpn22	UTSW	3	103902196	splice site	probably null
R1698:Ptpn22	UTSW	3	103885798	missense	probably benign	0.20
R1785:Ptpn22	UTSW	3	103874052	missense	probably damaging	0.99
R1786:Ptpn22	UTSW	3	103874052	missense	probably damaging	0.99
R1919:Ptpn22	UTSW	3	103876738	critical splice donor site	probably null
R2045:Ptpn22	UTSW	3	103874021	missense	possibly damaging	0.61
R3977:Ptpn22	UTSW	3	103873641	splice site	probably benign
R4176:Ptpn22	UTSW	3	103886245	missense	probably benign	0.00
R4478:Ptpn22	UTSW	3	103902064	intron	probably benign
R5093:Ptpn22	UTSW	3	103882102	missense	probably benign	0.39
R5579:Ptpn22	UTSW	3	103882139	splice site	probably null
R6022:Ptpn22	UTSW	3	103886105	missense	probably benign	0.00
R6110:Ptpn22	UTSW	3	103912015	missense	probably damaging	0.96
R6387:Ptpn22	UTSW	3	103885386	missense	probably benign	0.18
R7335:Ptpn22	UTSW	3	103886019	missense	probably damaging	0.97
R7516:Ptpn22	UTSW	3	103885538	missense	probably benign	0.16
R7523:Ptpn22	UTSW	3	103912015	missense	probably damaging	0.96
R7583:Ptpn22	UTSW	3	103902114	missense	probably benign	0.11
R8129:Ptpn22	UTSW	3	103890284	critical splice donor site	probably null
R8141:Ptpn22	UTSW	3	103886327	missense	possibly damaging	0.67
R9039:Ptpn22	UTSW	3	103912235	unclassified	probably benign
R9511:Ptpn22	UTSW	3	103885597	missense	probably benign	0.37
R9790:Ptpn22	UTSW	3	103888526	missense	possibly damaging	0.60
Z1177:Ptpn22	UTSW	3	103885700	missense	probably benign	0.35

Predicted Primers

PCR Primer
(F):5'- CAACTCCATCAGAATGTGGGG -3'
(R):5'- GCCAGTTCTTAGGAAGGAGG -3'

Sequencing Primer
(F):5'- GGGGGCACACTTAAATCTTTACATCC -3'
(R):5'- GGTTATATTTAAAGGAGGCAGATGG -3'

Posted On

2022-11-14