Mutagenetix > Incidental Mutation

Incidental Mutation 'R7463:Ptpn18'

578538

Institutional Source

Beutler Lab

Gene Symbol

Ptpn18

Ensembl Gene

ENSMUSG00000026126

Gene Name

protein tyrosine phosphatase, non-receptor type 18

Synonyms

PTP-K1, FLP1, PTP-HSCF, HSCF, Ptpk1

MMRRC Submission

Accession Numbers

Essential gene?

Probably non essential (E-score: 0.155) question?

Stock #

R7463 (G1)

Quality Score

225.009

Status

Validated

Chromosome

Chromosomal Location

34459762-34475733 bp(+) (GRCm38)

Type of Mutation

missense

DNA Base Change (assembly)

G to A at 34473364 bp (GRCm38)

Zygosity

Heterozygous

Amino Acid Change

Aspartic acid to Asparagine at position 417 (D417N)

Ref Sequence

ENSEMBL: ENSMUSP00000027302 (fasta)

Gene Model

predicted gene model for transcript(s): [ENSMUST00000027302] [ENSMUST00000188972] [ENSMUST00000190122]

AlphaFold

Q61152

Predicted Effect

possibly damaging
Transcript: ENSMUST00000027302
AA Change: D417N

PolyPhen 2 Score 0.754 (Sensitivity: 0.85; Specificity: 0.92)

SMART Domains

Protein: ENSMUSP00000027302
Gene: ENSMUSG00000026126
AA Change: D417N

Domain	Start	End	E-Value	Type
PTPc	25	293	7.77e-115	SMART

Predicted Effect

possibly damaging
Transcript: ENSMUST00000188972
AA Change: D68N

PolyPhen 2 Score 0.904 (Sensitivity: 0.82; Specificity: 0.94)

Predicted Effect

probably benign
Transcript: ENSMUST00000190122

SMART Domains

Protein: ENSMUSP00000139885
Gene: ENSMUSG00000026126

Domain	Start	End	E-Value	Type
PTPc	2	269	9.1e-113	SMART

Meta Mutation Damage Score

0.1795

Coding Region Coverage

1x: 100.0%
3x: 99.9%
10x: 99.4%
20x: 97.7%

Validation Efficiency

100% (62/62)

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 protein tyrosine phosphatase (PTP) family. PTPs are known to be signaling molecules that regulate a variety of cellular processes including cell growth, differentiation, the mitotic cycle, and oncogenic transformation. This PTP contains a PEST motif, which often serves as a protein-protein interaction domain, and may be related to protein intracellular half-live. This protein can differentially dephosphorylate autophosphorylated tyrosine kinases that are overexpressed in tumor tissues, and it appears to regulate HER2, a member of the epidermal growth factor receptor family of receptor tyrosine kinases. Two transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Nov 2008]

Allele List at MGI

Other mutations in this stock

Total: 61 list
Gene	Ref	Var	Chr/Loc	Mutation	Predicted Effect	Zygosity
Abcc10	A	T	17: 46,323,772	V435E	probably damaging	Het
Acta2	G	A	19: 34,252,531	T8I	probably benign	Het
Adcy2	T	C	13: 68,730,280	D413G	probably damaging	Het
Adgrg6	T	A	10: 14,434,396	D727V	possibly damaging	Het
Aebp2	C	T	6: 140,637,726	Q309*	probably null	Het
Amy1	A	T	3: 113,569,884	C43*	probably null	Het
Bpifc	T	C	10: 85,979,334	E256G	probably benign	Het
Bysl	A	T	17: 47,602,471	S296T	probably benign	Het
Carmil3	C	T	14: 55,502,396	P980L	probably damaging	Het
Coch	T	A	12: 51,593,625	M1K	probably null	Het
Cpt2	A	T	4: 107,908,157	F137I	probably damaging	Het
Crem	T	C	18: 3,295,094	I112V	probably benign	Het
Cul9	A	G	17: 46,520,476		probably null	Het
Cyp3a41a	T	A	5: 145,713,564	I90F	probably damaging	Het
Cyp4f16	C	T	17: 32,550,787	A457V	possibly damaging	Het
Ddx6	A	G	9: 44,628,729	E318G	probably damaging	Het
Dip2b	A	G	15: 100,154,157	E213G	probably benign	Het
Dlx5	T	C	6: 6,878,316	H238R	probably damaging	Het
Dnaic2	A	C	11: 114,754,406	I556L	probably benign	Het
Dnmt1	C	T	9: 20,912,225	V1147M	possibly damaging	Het
Egf	G	T	3: 129,740,015	Q59K	probably benign	Het
Ermp1	A	T	19: 29,646,262	Y109*	probably null	Het
Fer1l6	T	A	15: 58,573,601	Y573*	probably null	Het
Fmnl1	T	C	11: 103,193,128	L503P	probably damaging	Het
Gnptab	T	G	10: 88,431,389	I447M	probably damaging	Het
Hgf	G	A	5: 16,578,450	D253N	probably benign	Het
Hjurp	CTCTGGGAGGGCTTGCTCCGGGGGCAGTGTGTCCTGTTCTTGTGCAGCCCCT	C	1: 88,266,277		probably benign	Het
Igf2r	T	C	17: 12,710,645	T958A	probably benign	Het
Kcnd2	T	A	6: 21,216,498	L67Q	probably damaging	Het
Kif5a	A	G	10: 127,243,724	V248A	probably damaging	Het
Krt33b	A	G	11: 100,029,563	I88T	probably damaging	Het
Lhx2	G	A	2: 38,351,846	E25K	possibly damaging	Het
Mex3d	C	T	10: 80,381,698	G562R		Het
Myom2	A	T	8: 15,117,679	Y1088F	probably null	Het
Ncapg	T	A	5: 45,694,092		probably null	Het
Nudc	A	C	4: 133,534,403	V190G	possibly damaging	Het
Obscn	G	T	11: 59,122,860	R1054S	probably benign	Het
Olfr1045	T	C	2: 86,197,838	M305V	probably benign	Het
Olfr1510	A	G	14: 52,410,711	W54R	probably benign	Het
Olfr651	T	C	7: 104,553,482	S188P	possibly damaging	Het
Olfr683	T	A	7: 105,143,937	M119L	probably benign	Het
Olfr710	A	T	7: 106,944,173	V276E	probably damaging	Het
Olfr979	A	G	9: 40,000,564	V221A	probably benign	Het
Pcdh10	A	T	3: 45,383,572	R891S	possibly damaging	Het
Pcdh15	C	T	10: 74,631,770	S1873L	possibly damaging	Het
Pcdh7	A	G	5: 57,720,998	K632E	probably benign	Het
Pcdhgb8	G	A	18: 37,763,427	A517T	probably damaging	Het
Ptgr2	A	T	12: 84,292,298		probably benign	Het
Racgap1	T	A	15: 99,642,958	T4S	probably benign	Het
Rb1cc1	A	G	1: 6,249,180	H941R	probably benign	Het
Reln	T	C	5: 22,103,435	H312R	probably damaging	Het
Rnf166	T	A	8: 122,467,987	H208L	probably damaging	Het
Theg	T	C	10: 79,576,715	E314G	probably damaging	Het
Timeless	T	C	10: 128,250,426	S999P	probably benign	Het
Tmem94	G	T	11: 115,786,256	R118L	possibly damaging	Het
Tor1aip1	A	T	1: 156,007,609	H349Q	possibly damaging	Het
Ttn	T	A	2: 76,920,460	E3415V	probably benign	Het
Vmn2r102	A	T	17: 19,676,624	N78Y	probably damaging	Het
Wdr11	A	T	7: 129,607,086	D427V	probably damaging	Het
Zer1	A	T	2: 30,113,437		probably benign	Het
Zfp516	T	A	18: 82,957,108	M477K	probably benign	Het

Other mutations in Ptpn18

Allele	Source	Chr	Coord	Type	Predicted Effect	PPH Score
IGL00488:Ptpn18	APN	1	34463119	missense	probably damaging	0.98
IGL01611:Ptpn18	APN	1	34459817	utr 5 prime	probably benign
IGL01633:Ptpn18	APN	1	34471908	missense	probably benign	0.03
IGL03379:Ptpn18	APN	1	34470257	splice site	probably null
R0848:Ptpn18	UTSW	1	34462702	missense	probably damaging	1.00
R1400:Ptpn18	UTSW	1	34463506	critical splice donor site	probably null
R1973:Ptpn18	UTSW	1	34463109	missense	probably damaging	1.00
R2040:Ptpn18	UTSW	1	34470219	missense	probably damaging	0.99
R2113:Ptpn18	UTSW	1	34471661	missense	probably damaging	1.00
R2963:Ptpn18	UTSW	1	34471692	nonsense	probably null
R4061:Ptpn18	UTSW	1	34472930	missense	possibly damaging	0.66
R4062:Ptpn18	UTSW	1	34472930	missense	possibly damaging	0.66
R4509:Ptpn18	UTSW	1	34462742	missense	possibly damaging	0.49
R4522:Ptpn18	UTSW	1	34472960	missense	probably benign
R4626:Ptpn18	UTSW	1	34471792	splice site	probably null
R4978:Ptpn18	UTSW	1	34469813	intron	probably benign
R5260:Ptpn18	UTSW	1	34463510	splice site	probably benign
R5335:Ptpn18	UTSW	1	34463178	missense	probably damaging	1.00
R5481:Ptpn18	UTSW	1	34471663	missense	possibly damaging	0.67
R5865:Ptpn18	UTSW	1	34471563	splice site	probably benign
R7038:Ptpn18	UTSW	1	34459825	start codon destroyed	probably null	1.00
R7225:Ptpn18	UTSW	1	34472846	missense	possibly damaging	0.58
R7290:Ptpn18	UTSW	1	34462811	critical splice donor site	probably null
R7411:Ptpn18	UTSW	1	34472192	critical splice donor site	probably null
R7434:Ptpn18	UTSW	1	34473364	missense	possibly damaging	0.75
R7441:Ptpn18	UTSW	1	34473335	missense	probably benign	0.00
R7442:Ptpn18	UTSW	1	34462750	missense	probably benign	0.02
R7462:Ptpn18	UTSW	1	34473364	missense	possibly damaging	0.75
R7464:Ptpn18	UTSW	1	34473364	missense	possibly damaging	0.75
R7465:Ptpn18	UTSW	1	34473364	missense	possibly damaging	0.75
R7535:Ptpn18	UTSW	1	34473364	missense	possibly damaging	0.75
R7537:Ptpn18	UTSW	1	34473364	missense	possibly damaging	0.75
R7678:Ptpn18	UTSW	1	34473364	missense	possibly damaging	0.75
R7689:Ptpn18	UTSW	1	34473364	missense	possibly damaging	0.75
R7899:Ptpn18	UTSW	1	34469905	splice site	probably null
R8543:Ptpn18	UTSW	1	34472148	missense	probably benign	0.00
R8821:Ptpn18	UTSW	1	34472190	missense	probably null	1.00
R8831:Ptpn18	UTSW	1	34472190	missense	probably null	1.00
R8858:Ptpn18	UTSW	1	34463115	missense	possibly damaging	0.88
R8879:Ptpn18	UTSW	1	34463130	missense	probably benign	0.23
R8924:Ptpn18	UTSW	1	34459885	missense	probably benign	0.02
R9657:Ptpn18	UTSW	1	34473392	missense	possibly damaging	0.87
X0065:Ptpn18	UTSW	1	34469891	missense	probably damaging	1.00

Predicted Primers

PCR Primer
(F):5'- ACTGGGCTGTCTAACCCAAG -3'
(R):5'- TCCATGCAGAAGCTAAGGAGTG -3'

Sequencing Primer
(F):5'- GCTGTCTAACCCAAGGCCCC -3'
(R):5'- GCTAAGGAGTGACAGGGTAAC -3'

Posted On

2019-10-07