Incidental Mutation 'PIT4486001:Ptpn9'
ID 556106
Institutional Source Beutler Lab
Gene Symbol Ptpn9
Ensembl Gene ENSMUSG00000032290
Gene Name protein tyrosine phosphatase, non-receptor type 9
Synonyms Meg2
Accession Numbers
Essential gene? Possibly essential (E-score: 0.563) question?
Stock # PIT4486001 (G1)
Quality Score 225.009
Status Not validated
Chromosome 9
Chromosomal Location 56902252-56970092 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) T to G at 56968287 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Asparagine to Lysine at position 542 (N542K)
Ref Sequence ENSEMBL: ENSMUSP00000034832 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000034832]
AlphaFold O35239
Predicted Effect probably damaging
Transcript: ENSMUST00000034832
AA Change: N542K

PolyPhen 2 Score 0.992 (Sensitivity: 0.70; Specificity: 0.97)
SMART Domains Protein: ENSMUSP00000034832
Gene: ENSMUSG00000032290
AA Change: N542K

DomainStartEndE-ValueType
CRAL_TRIO_N 43 68 1.14e0 SMART
SEC14 90 240 7.33e-40 SMART
PTPc 302 576 1.01e-136 SMART
Coding Region Coverage
  • 1x: 93.0%
  • 3x: 90.5%
  • 10x: 84.1%
  • 20x: 70.1%
Validation Efficiency
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, mitotic cycle, and oncogenic transformation. This PTP contains an N-terminal domain that shares a significant similarity with yeast SEC14, which is a protein that has phosphatidylinositol transfer activity and is required for protein secretion through the Golgi complex in yeast. This PTP was found to be activated by polyphosphoinositide, and is thought to be involved in signaling events regulating phagocytosis. [provided by RefSeq, Jul 2008]
PHENOTYPE: Mice homozygous for a null allele display hemorrhages, craniofacial anomalies, neural tube defects such as exencephaly and meningomyeloceles, cerebral infarctions, abnormal bone development, and >90% late embryonic lethality in addition to severe defectsin T lymphocyte and platelet activation. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 51 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
1700018F24Rik T C 5: 144,980,914 (GRCm39) S108P probably damaging Het
Abhd16b A T 2: 181,135,752 (GRCm39) Q218L probably benign Het
Abhd3 T A 18: 10,645,233 (GRCm39) I354F probably benign Het
Abt1 T C 13: 23,607,851 (GRCm39) Y51C possibly damaging Het
Actl9 T A 17: 33,653,172 (GRCm39) Y411N possibly damaging Het
Ano4 A G 10: 88,828,891 (GRCm39) V516A probably damaging Het
Bptf A T 11: 106,945,614 (GRCm39) S2542T probably damaging Het
Card11 C T 5: 140,862,163 (GRCm39) V1045M probably damaging Het
Ccdc121 T A 5: 31,645,087 (GRCm39) I280K probably damaging Het
Cd300ld2 CGAACTGTGGATGGCAGAACTGTGGATGTCAGAACTGTGGATGGCAGAACTGTGGATGTCAGAACTGTGGATGGCAGAACTGTGGATGTCAGAACTGTGGATGTCAGAACTGTGGATGGCACAACTGTGCATGGCAGAACTGTGGATGGCACAACTGTGGATGGCAGAACTGTGG CGAACTGTGGATGGCAGAACTGTGGATGTCAGAACTGTGGATGGCAGAACTGTGGATGTCAGAACTGTGGATGTCAGAACTGTGGATGGCACAACTGTGCATGGCAGAACTGTGGATGGCACAACTGTGGATGGCAGAACTGTGG 11: 114,903,257 (GRCm39) probably benign Het
Cdh3 A G 8: 107,268,122 (GRCm39) K386E possibly damaging Het
Cks1b C A 3: 89,323,621 (GRCm39) Q49H probably damaging Het
Clpb A T 7: 101,313,139 (GRCm39) D41V probably benign Het
Cyp3a11 A T 5: 145,797,302 (GRCm39) M359K probably damaging Het
Cyp3a13 A T 5: 137,908,228 (GRCm39) I207N probably benign Het
Dennd4c T A 4: 86,717,701 (GRCm39) L566* probably null Het
Dhtkd1 A T 2: 5,904,806 (GRCm39) D859E probably benign Het
Efcab6 T C 15: 83,857,514 (GRCm39) D295G probably benign Het
Fcgbp A G 7: 27,774,698 (GRCm39) T91A possibly damaging Het
Gm11569 GCAGCTGGGCCTGCAGCAGCTGGAAATGCAGCAGCTAGGACGGCAACA GCA 11: 99,689,491 (GRCm39) probably benign Het
Gsdma3 A G 11: 98,528,880 (GRCm39) K454E unknown Het
Herc1 T A 9: 66,279,671 (GRCm39) I193N probably damaging Het
Kdm5b T A 1: 134,556,423 (GRCm39) L1370Q probably damaging Het
Lrrc37 A T 11: 103,509,027 (GRCm39) H980Q unknown Het
Map4 T G 9: 109,901,682 (GRCm39) V965G probably damaging Het
Mkrn2os T C 6: 115,562,444 (GRCm39) D173G probably benign Het
Ndfip2 A G 14: 105,532,300 (GRCm39) D232G probably damaging Het
Nipal2 C T 15: 34,584,875 (GRCm39) G231D probably damaging Het
Notch3 A T 17: 32,373,737 (GRCm39) N490K probably damaging Het
Or5p68 A G 7: 107,945,529 (GRCm39) S220P possibly damaging Het
Or8g50 T A 9: 39,648,535 (GRCm39) C141* probably null Het
Prkar2a T C 9: 108,610,326 (GRCm39) L185S probably damaging Het
Pus10 G A 11: 23,662,326 (GRCm39) probably null Het
Pyroxd2 A G 19: 42,728,828 (GRCm39) S191P probably benign Het
Rab15 T A 12: 76,848,716 (GRCm39) K122* probably null Het
Rara A G 11: 98,864,321 (GRCm39) N416S possibly damaging Het
Rims2 T C 15: 39,339,916 (GRCm39) V870A possibly damaging Het
Sec16a T C 2: 26,315,785 (GRCm39) T293A Het
Slc26a3 G A 12: 31,520,949 (GRCm39) D718N probably benign Het
Slc44a5 G A 3: 153,964,659 (GRCm39) V520I possibly damaging Het
Spata31e2 G A 1: 26,724,410 (GRCm39) P257S probably damaging Het
Tgfb2 A T 1: 186,422,924 (GRCm39) Y142N probably benign Het
Tgfbi A T 13: 56,777,607 (GRCm39) I364F probably damaging Het
Tmem144 A C 3: 79,734,174 (GRCm39) D176E probably benign Het
Tns4 A T 11: 98,962,161 (GRCm39) L612Q probably damaging Het
Toe1 A G 4: 116,663,692 (GRCm39) L76S probably damaging Het
Trank1 T C 9: 111,219,175 (GRCm39) F1971L probably damaging Het
Tsen54 G T 11: 115,713,422 (GRCm39) V481F probably damaging Het
Uimc1 A G 13: 55,223,381 (GRCm39) L297P probably damaging Het
Wnt8a T C 18: 34,680,636 (GRCm39) Y334H probably damaging Het
Zfp281 A G 1: 136,554,741 (GRCm39) D573G possibly damaging Het
Other mutations in Ptpn9
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01072:Ptpn9 APN 9 56,943,987 (GRCm39) missense possibly damaging 0.68
IGL01388:Ptpn9 APN 9 56,944,002 (GRCm39) missense probably benign 0.00
IGL01953:Ptpn9 APN 9 56,964,072 (GRCm39) missense possibly damaging 0.69
IGL02525:Ptpn9 APN 9 56,944,009 (GRCm39) nonsense probably null
IGL03294:Ptpn9 APN 9 56,934,671 (GRCm39) missense possibly damaging 0.79
BB009:Ptpn9 UTSW 9 56,943,900 (GRCm39) missense possibly damaging 0.48
BB019:Ptpn9 UTSW 9 56,943,900 (GRCm39) missense possibly damaging 0.48
R0530:Ptpn9 UTSW 9 56,968,417 (GRCm39) missense probably benign
R1617:Ptpn9 UTSW 9 56,934,692 (GRCm39) missense possibly damaging 0.79
R1964:Ptpn9 UTSW 9 56,967,196 (GRCm39) missense probably damaging 1.00
R2426:Ptpn9 UTSW 9 56,934,712 (GRCm39) missense possibly damaging 0.61
R4394:Ptpn9 UTSW 9 56,943,847 (GRCm39) missense possibly damaging 0.91
R4606:Ptpn9 UTSW 9 56,929,495 (GRCm39) missense possibly damaging 0.71
R4658:Ptpn9 UTSW 9 56,927,321 (GRCm39) missense probably benign 0.01
R4660:Ptpn9 UTSW 9 56,943,782 (GRCm39) missense probably benign 0.17
R5141:Ptpn9 UTSW 9 56,943,960 (GRCm39) missense possibly damaging 0.56
R5150:Ptpn9 UTSW 9 56,943,954 (GRCm39) missense probably benign
R5289:Ptpn9 UTSW 9 56,967,347 (GRCm39) critical splice donor site probably null
R5389:Ptpn9 UTSW 9 56,964,121 (GRCm39) intron probably benign
R5422:Ptpn9 UTSW 9 56,940,441 (GRCm39) missense probably damaging 1.00
R5437:Ptpn9 UTSW 9 56,927,321 (GRCm39) missense possibly damaging 0.80
R6075:Ptpn9 UTSW 9 56,968,430 (GRCm39) missense probably benign 0.00
R6084:Ptpn9 UTSW 9 56,940,447 (GRCm39) nonsense probably null
R6481:Ptpn9 UTSW 9 56,930,324 (GRCm39) missense probably damaging 1.00
R7120:Ptpn9 UTSW 9 56,967,166 (GRCm39) missense probably damaging 1.00
R7194:Ptpn9 UTSW 9 56,929,570 (GRCm39) missense probably damaging 1.00
R7195:Ptpn9 UTSW 9 56,929,533 (GRCm39) missense probably benign 0.02
R7349:Ptpn9 UTSW 9 56,951,660 (GRCm39) missense probably benign 0.16
R7439:Ptpn9 UTSW 9 56,934,717 (GRCm39) nonsense probably null
R7441:Ptpn9 UTSW 9 56,934,717 (GRCm39) nonsense probably null
R7801:Ptpn9 UTSW 9 56,968,297 (GRCm39) missense probably benign 0.36
R7879:Ptpn9 UTSW 9 56,964,010 (GRCm39) missense possibly damaging 0.50
R7932:Ptpn9 UTSW 9 56,943,900 (GRCm39) missense possibly damaging 0.48
R9323:Ptpn9 UTSW 9 56,934,701 (GRCm39) missense possibly damaging 0.93
R9433:Ptpn9 UTSW 9 56,964,010 (GRCm39) missense possibly damaging 0.50
R9614:Ptpn9 UTSW 9 56,944,005 (GRCm39) missense probably benign 0.00
Predicted Primers PCR Primer
(F):5'- TCCTGCCATTAGACCCTGTG -3'
(R):5'- ACCTATAGGCTCAGCAGTGTC -3'

Sequencing Primer
(F):5'- AGACCCTGTGCCTTTGAATTC -3'
(R):5'- CTCAGCAGTGTCCAGGGTAGTTTAAG -3'
Posted On 2019-06-07