Incidental Mutation 'R7831:Ptprk'
ID 605635
Institutional Source Beutler Lab
Gene Symbol Ptprk
Ensembl Gene ENSMUSG00000019889
Gene Name protein tyrosine phosphatase receptor type K
Synonyms RPTPkappa, PTPk
MMRRC Submission 045885-MU
Accession Numbers
Essential gene? Non essential (E-score: 0.000) question?
Stock # R7831 (G1)
Quality Score 225.009
Status Validated
Chromosome 10
Chromosomal Location 27950816-28473393 bp(+) (GRCm39)
Type of Mutation missense
DNA Base Change (assembly) A to G at 28444404 bp (GRCm39)
Zygosity Heterozygous
Amino Acid Change Isoleucine to Valine at position 946 (I946V)
Ref Sequence ENSEMBL: ENSMUSP00000151866 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000166468] [ENSMUST00000218276] [ENSMUST00000218359]
AlphaFold P35822
Predicted Effect possibly damaging
Transcript: ENSMUST00000166468
AA Change: I932V

PolyPhen 2 Score 0.535 (Sensitivity: 0.88; Specificity: 0.90)
SMART Domains Protein: ENSMUSP00000126279
Gene: ENSMUSG00000019889
AA Change: I932V

DomainStartEndE-ValueType
signal peptide 1 28 N/A INTRINSIC
MAM 30 193 1.61e-73 SMART
IG 200 288 2.16e-8 SMART
FN3 290 373 1.48e-4 SMART
FN3 389 475 4.24e1 SMART
FN3 491 579 3.32e-7 SMART
transmembrane domain 753 774 N/A INTRINSIC
PTPc 898 1161 3.56e-132 SMART
PTPc 1190 1455 2.68e-86 SMART
Predicted Effect possibly damaging
Transcript: ENSMUST00000218276
AA Change: I946V

PolyPhen 2 Score 0.892 (Sensitivity: 0.82; Specificity: 0.94)
Predicted Effect possibly damaging
Transcript: ENSMUST00000218359
AA Change: I920V

PolyPhen 2 Score 0.479 (Sensitivity: 0.89; Specificity: 0.90)
Predicted Effect probably benign
Transcript: ENSMUST00000219621
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 99.9%
  • 10x: 99.7%
  • 20x: 99.1%
Validation Efficiency 100% (87/87)
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 possesses an extracellular region, a single transmembrane region, and two tandem catalytic domains, and thus represents a receptor-type PTP. The extracellular region contains a meprin-A5 antigen-PTP mu (MAM) domain, an Ig-like domain and four fibronectin type III-like repeats. This PTP was shown to mediate homophilic intercellular interaction, possibly through the interaction with beta- and gamma-catenin at adherens junctions. Expression of this gene was found to be stimulated by TGF-beta 1, which may be important for the inhibition of keratinocyte proliferation. [provided by RefSeq, Jul 2008]
Allele List at MGI
Other mutations in this stock
Total: 85 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abca13 G A 11: 9,247,404 (GRCm39) V2384I possibly damaging Het
Acsl1 A G 8: 46,972,043 (GRCm39) D297G probably benign Het
Ap2a1 C A 7: 44,550,436 (GRCm39) R944L probably damaging Het
Apbb1ip A G 2: 22,756,933 (GRCm39) Y398C probably damaging Het
Atp8a2 A T 14: 60,011,202 (GRCm39) V968D probably damaging Het
Becn1 T C 11: 101,181,279 (GRCm39) T341A probably benign Het
Card11 G T 5: 140,859,167 (GRCm39) S1126R possibly damaging Het
Ccdc51 T C 9: 108,921,058 (GRCm39) L315S probably damaging Het
Cdk12 T C 11: 98,140,653 (GRCm39) L1298P unknown Het
Cep170b A T 12: 112,711,234 (GRCm39) D1538V probably benign Het
Cfap52 A T 11: 67,826,782 (GRCm39) F348I possibly damaging Het
Clip1 A T 5: 123,751,342 (GRCm39) M813K Het
Col19a1 G A 1: 24,565,563 (GRCm39) T256I unknown Het
Col6a3 A T 1: 90,724,268 (GRCm39) C2027* probably null Het
Crisp4 A T 1: 18,199,013 (GRCm39) N140K probably benign Het
Crocc2 G T 1: 93,143,195 (GRCm39) A1266S probably benign Het
Cyfip2 G A 11: 46,087,273 (GRCm39) R1206C probably damaging Het
Cyp24a1 T A 2: 170,327,860 (GRCm39) M461L probably damaging Het
Cyp2a5 C T 7: 26,534,940 (GRCm39) T51I possibly damaging Het
Cyp2b19 C T 7: 26,466,565 (GRCm39) H398Y possibly damaging Het
Cyp4a29 G A 4: 115,107,367 (GRCm39) V234I probably benign Het
Dicer1 T G 12: 104,675,059 (GRCm39) K734N probably damaging Het
Dnai1 T C 4: 41,614,695 (GRCm39) probably null Het
Entpd3 G A 9: 120,373,025 (GRCm39) G14D probably damaging Het
Entrep3 G A 3: 89,091,520 (GRCm39) probably null Het
Ermp1 T C 19: 29,595,367 (GRCm39) T634A probably benign Het
Evc C T 5: 37,476,427 (GRCm39) G374D probably damaging Het
Fcgbp C A 7: 27,806,404 (GRCm39) T2124K probably damaging Het
Fgf8 G A 19: 45,730,876 (GRCm39) P50S probably benign Het
Fmnl1 C T 11: 103,088,999 (GRCm39) R1074W unknown Het
Galnt18 C T 7: 111,155,665 (GRCm39) V223M possibly damaging Het
Galnt2 A G 8: 125,058,817 (GRCm39) N295S probably benign Het
Grip1 T G 10: 119,854,011 (GRCm39) V600G probably damaging Het
Insm2 T A 12: 55,647,323 (GRCm39) C356S probably damaging Het
Itpr2 T A 6: 146,193,082 (GRCm39) I1672F probably benign Het
Kdm1b T G 13: 47,204,098 (GRCm39) N76K probably benign Het
Khnyn T A 14: 56,125,303 (GRCm39) probably null Het
Kidins220 C T 12: 25,111,230 (GRCm39) A1167V possibly damaging Het
Krt40 T C 11: 99,432,087 (GRCm39) D208G probably benign Het
Lars1 T A 18: 42,350,627 (GRCm39) D894V probably benign Het
Lmx1a A T 1: 167,668,521 (GRCm39) N266I probably benign Het
Mrgprb5 T A 7: 47,817,997 (GRCm39) K246M probably benign Het
Mrpl2 G A 17: 46,959,598 (GRCm39) G176R possibly damaging Het
Muc21 T A 17: 35,929,651 (GRCm39) T1512S unknown Het
Nell1 T A 7: 49,632,548 (GRCm39) F60L possibly damaging Het
Nnt G A 13: 119,506,630 (GRCm39) A453V possibly damaging Het
Opa1 A G 16: 29,467,755 (GRCm39) K940R probably benign Het
Opn5 A C 17: 42,891,510 (GRCm39) I309S probably null Het
Or1af1 C T 2: 37,109,723 (GRCm39) T74I probably damaging Het
Or1r1 A C 11: 73,875,257 (GRCm39) M59R probably damaging Het
Or2ag15 T A 7: 106,340,620 (GRCm39) I174F probably damaging Het
P3h3 T G 6: 124,832,118 (GRCm39) E256A possibly damaging Het
Pald1 G T 10: 61,191,593 (GRCm39) T65K probably damaging Het
Pcnx3 T C 19: 5,735,989 (GRCm39) Y279C probably damaging Het
Pik3c2b G A 1: 132,998,980 (GRCm39) S367N possibly damaging Het
Pik3cb T C 9: 98,970,666 (GRCm39) T342A probably benign Het
Pkd1l3 A T 8: 110,357,990 (GRCm39) E837D possibly damaging Het
Ppp2r2b T A 18: 42,834,597 (GRCm39) Y191F probably benign Het
Ppp4r4 G A 12: 103,557,080 (GRCm39) E439K possibly damaging Het
Ror1 A G 4: 100,298,295 (GRCm39) N556S probably benign Het
Ryr3 C T 2: 112,757,183 (GRCm39) A391T possibly damaging Het
Selp G A 1: 163,972,584 (GRCm39) probably null Het
Setx T C 2: 29,047,120 (GRCm39) L1866S probably damaging Het
Setx T A 2: 29,069,866 (GRCm39) V2557E possibly damaging Het
Slc66a3 T A 12: 17,047,632 (GRCm39) probably null Het
Slit2 A G 5: 48,402,025 (GRCm39) T805A probably benign Het
Sorbs3 T G 14: 70,440,481 (GRCm39) N89T possibly damaging Het
Sorl1 C A 9: 42,001,257 (GRCm39) V248L probably benign Het
Srebf2 T A 15: 82,066,288 (GRCm39) V612E probably damaging Het
Sv2c T A 13: 96,113,200 (GRCm39) Y583F probably damaging Het
Tada1 G T 1: 166,217,442 (GRCm39) R193I probably damaging Het
Tnrc6b C G 15: 80,764,580 (GRCm39) A694G possibly damaging Het
Ttll3 CAAAGTAA CAAAGTAAAGTAA 6: 113,376,118 (GRCm39) probably null Het
Ttn C T 2: 76,711,425 (GRCm39) G8372D unknown Het
Ube2g2 A G 10: 77,470,576 (GRCm39) T68A Het
Ubl7 T G 9: 57,821,918 (GRCm39) V89G possibly damaging Het
Ush2a T A 1: 188,492,038 (GRCm39) I3109N probably damaging Het
Utp20 T A 10: 88,598,632 (GRCm39) K115* probably null Het
Vmn2r26 T A 6: 124,016,758 (GRCm39) Y407* probably null Het
Yod1 G T 1: 130,646,986 (GRCm39) V288F probably damaging Het
Zbed5 A C 5: 129,930,798 (GRCm39) N249T possibly damaging Het
Zbtb5 T C 4: 44,995,244 (GRCm39) T47A probably damaging Het
Zcchc14 T C 8: 122,331,984 (GRCm39) T460A not run Het
Zfp712 A C 13: 67,200,483 (GRCm39) probably null Het
Zfyve16 A T 13: 92,658,836 (GRCm39) H358Q probably benign Het
Other mutations in Ptprk
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00310:Ptprk APN 10 28,212,506 (GRCm39) missense possibly damaging 0.92
IGL00533:Ptprk APN 10 28,461,971 (GRCm39) missense probably damaging 0.97
IGL01062:Ptprk APN 10 28,456,414 (GRCm39) missense probably damaging 1.00
IGL01295:Ptprk APN 10 28,351,174 (GRCm39) missense probably benign 0.14
IGL01372:Ptprk APN 10 28,445,923 (GRCm39) missense probably benign 0.00
IGL01452:Ptprk APN 10 28,450,913 (GRCm39) critical splice donor site probably null
IGL01829:Ptprk APN 10 28,449,383 (GRCm39) missense probably damaging 1.00
IGL01861:Ptprk APN 10 28,259,441 (GRCm39) missense possibly damaging 0.80
IGL01955:Ptprk APN 10 28,471,861 (GRCm39) unclassified probably benign
IGL02263:Ptprk APN 10 27,951,110 (GRCm39) missense unknown
IGL02489:Ptprk APN 10 28,259,468 (GRCm39) missense probably damaging 1.00
IGL02697:Ptprk APN 10 28,451,614 (GRCm39) missense possibly damaging 0.85
IGL02713:Ptprk APN 10 28,468,807 (GRCm39) missense possibly damaging 0.92
IGL02943:Ptprk APN 10 28,351,172 (GRCm39) missense possibly damaging 0.81
IGL03240:Ptprk APN 10 28,368,957 (GRCm39) missense probably damaging 0.99
IGL03373:Ptprk APN 10 28,442,533 (GRCm39) missense probably damaging 1.00
LCD18:Ptprk UTSW 10 28,450,983 (GRCm39) intron probably benign
PIT4366001:Ptprk UTSW 10 28,462,015 (GRCm39) missense probably benign
R0010:Ptprk UTSW 10 28,461,965 (GRCm39) missense probably damaging 1.00
R0021:Ptprk UTSW 10 28,468,891 (GRCm39) missense probably damaging 1.00
R0021:Ptprk UTSW 10 28,468,891 (GRCm39) missense probably damaging 1.00
R0035:Ptprk UTSW 10 28,139,504 (GRCm39) nonsense probably null
R0035:Ptprk UTSW 10 28,139,504 (GRCm39) nonsense probably null
R0053:Ptprk UTSW 10 28,351,105 (GRCm39) missense probably damaging 0.99
R0063:Ptprk UTSW 10 28,139,763 (GRCm39) missense probably damaging 1.00
R0063:Ptprk UTSW 10 28,139,763 (GRCm39) missense probably damaging 1.00
R0244:Ptprk UTSW 10 28,082,221 (GRCm39) missense possibly damaging 0.79
R0281:Ptprk UTSW 10 28,449,388 (GRCm39) missense probably damaging 1.00
R0387:Ptprk UTSW 10 28,230,625 (GRCm39) missense possibly damaging 0.66
R0480:Ptprk UTSW 10 28,461,944 (GRCm39) missense probably damaging 1.00
R0480:Ptprk UTSW 10 28,461,943 (GRCm39) missense probably damaging 1.00
R0585:Ptprk UTSW 10 28,451,664 (GRCm39) missense probably damaging 1.00
R0614:Ptprk UTSW 10 27,951,132 (GRCm39) missense probably damaging 0.96
R0684:Ptprk UTSW 10 28,359,294 (GRCm39) splice site probably benign
R1073:Ptprk UTSW 10 28,372,943 (GRCm39) critical splice donor site probably null
R1377:Ptprk UTSW 10 28,462,022 (GRCm39) missense probably benign 0.42
R1422:Ptprk UTSW 10 28,351,276 (GRCm39) missense possibly damaging 0.64
R1482:Ptprk UTSW 10 28,139,512 (GRCm39) missense probably benign 0.24
R1532:Ptprk UTSW 10 28,461,626 (GRCm39) missense probably damaging 1.00
R1576:Ptprk UTSW 10 28,427,647 (GRCm39) missense probably damaging 1.00
R1618:Ptprk UTSW 10 28,369,166 (GRCm39) missense probably benign 0.00
R1654:Ptprk UTSW 10 28,259,643 (GRCm39) missense probably damaging 1.00
R1701:Ptprk UTSW 10 28,342,054 (GRCm39) missense probably damaging 1.00
R1747:Ptprk UTSW 10 28,230,688 (GRCm39) missense possibly damaging 0.78
R2033:Ptprk UTSW 10 28,468,763 (GRCm39) unclassified probably benign
R2059:Ptprk UTSW 10 28,442,599 (GRCm39) missense probably damaging 1.00
R2076:Ptprk UTSW 10 28,465,364 (GRCm39) missense probably damaging 0.98
R2164:Ptprk UTSW 10 28,436,138 (GRCm39) missense probably damaging 1.00
R2260:Ptprk UTSW 10 28,082,145 (GRCm39) missense possibly damaging 0.65
R2394:Ptprk UTSW 10 28,427,713 (GRCm39) missense probably damaging 0.98
R2432:Ptprk UTSW 10 28,468,840 (GRCm39) missense probably damaging 1.00
R2437:Ptprk UTSW 10 28,230,709 (GRCm39) missense probably damaging 1.00
R2495:Ptprk UTSW 10 28,351,074 (GRCm39) splice site probably benign
R3037:Ptprk UTSW 10 28,456,474 (GRCm39) missense probably damaging 1.00
R3162:Ptprk UTSW 10 28,468,822 (GRCm39) missense probably benign
R3162:Ptprk UTSW 10 28,468,822 (GRCm39) missense probably benign
R3687:Ptprk UTSW 10 28,349,039 (GRCm39) missense probably damaging 1.00
R3722:Ptprk UTSW 10 28,259,619 (GRCm39) missense probably damaging 1.00
R3892:Ptprk UTSW 10 28,139,617 (GRCm39) missense probably benign 0.02
R3963:Ptprk UTSW 10 28,427,661 (GRCm39) missense probably damaging 0.99
R4077:Ptprk UTSW 10 28,139,508 (GRCm39) missense probably benign
R4079:Ptprk UTSW 10 28,139,508 (GRCm39) missense probably benign
R4112:Ptprk UTSW 10 28,351,284 (GRCm39) critical splice donor site probably null
R4255:Ptprk UTSW 10 28,082,241 (GRCm39) missense probably benign 0.14
R4523:Ptprk UTSW 10 28,342,048 (GRCm39) missense probably damaging 0.99
R4651:Ptprk UTSW 10 28,139,686 (GRCm39) missense probably damaging 0.99
R4652:Ptprk UTSW 10 28,139,686 (GRCm39) missense probably damaging 0.99
R4828:Ptprk UTSW 10 28,436,050 (GRCm39) missense probably damaging 1.00
R4829:Ptprk UTSW 10 28,456,480 (GRCm39) nonsense probably null
R4883:Ptprk UTSW 10 28,464,928 (GRCm39) missense probably damaging 1.00
R5004:Ptprk UTSW 10 28,462,059 (GRCm39) missense possibly damaging 0.95
R5013:Ptprk UTSW 10 28,427,713 (GRCm39) missense probably damaging 0.99
R5092:Ptprk UTSW 10 28,468,769 (GRCm39) missense probably damaging 1.00
R5126:Ptprk UTSW 10 28,451,640 (GRCm39) splice site probably null
R5183:Ptprk UTSW 10 28,351,232 (GRCm39) missense probably benign 0.02
R5264:Ptprk UTSW 10 28,461,582 (GRCm39) missense probably damaging 1.00
R5304:Ptprk UTSW 10 28,468,050 (GRCm39) splice site probably null
R5330:Ptprk UTSW 10 28,463,076 (GRCm39) missense probably damaging 1.00
R5474:Ptprk UTSW 10 28,372,926 (GRCm39) nonsense probably null
R5516:Ptprk UTSW 10 28,372,926 (GRCm39) nonsense probably null
R5796:Ptprk UTSW 10 28,259,571 (GRCm39) missense probably damaging 1.00
R5843:Ptprk UTSW 10 28,369,060 (GRCm39) missense probably damaging 0.99
R5952:Ptprk UTSW 10 28,461,671 (GRCm39) missense probably damaging 0.99
R6065:Ptprk UTSW 10 28,351,166 (GRCm39) missense probably damaging 1.00
R6226:Ptprk UTSW 10 28,440,099 (GRCm39) missense probably benign 0.02
R6264:Ptprk UTSW 10 28,442,669 (GRCm39) missense probably damaging 1.00
R6638:Ptprk UTSW 10 28,471,807 (GRCm39) missense probably damaging 1.00
R6843:Ptprk UTSW 10 28,467,978 (GRCm39) missense possibly damaging 0.86
R6860:Ptprk UTSW 10 28,210,480 (GRCm39) missense probably damaging 1.00
R6869:Ptprk UTSW 10 28,349,055 (GRCm39) critical splice donor site probably null
R7214:Ptprk UTSW 10 28,450,905 (GRCm39) missense probably benign 0.11
R7307:Ptprk UTSW 10 28,465,004 (GRCm39) nonsense probably null
R7349:Ptprk UTSW 10 28,468,834 (GRCm39) missense possibly damaging 0.85
R7442:Ptprk UTSW 10 28,450,815 (GRCm39) missense probably damaging 1.00
R7585:Ptprk UTSW 10 28,436,084 (GRCm39) missense probably damaging 1.00
R7661:Ptprk UTSW 10 28,342,036 (GRCm39) missense probably benign 0.00
R7694:Ptprk UTSW 10 28,465,366 (GRCm39) missense possibly damaging 0.63
R7740:Ptprk UTSW 10 28,372,920 (GRCm39) missense probably damaging 1.00
R7810:Ptprk UTSW 10 28,468,853 (GRCm39) missense probably damaging 0.97
R7836:Ptprk UTSW 10 28,449,385 (GRCm39) missense probably damaging 1.00
R8049:Ptprk UTSW 10 28,259,565 (GRCm39) missense possibly damaging 0.84
R8235:Ptprk UTSW 10 28,465,037 (GRCm39) missense possibly damaging 0.70
R8274:Ptprk UTSW 10 28,456,408 (GRCm39) missense probably damaging 1.00
R8286:Ptprk UTSW 10 28,444,323 (GRCm39) missense probably damaging 1.00
R8372:Ptprk UTSW 10 28,230,688 (GRCm39) missense possibly damaging 0.78
R8727:Ptprk UTSW 10 28,442,541 (GRCm39) unclassified probably benign
R8794:Ptprk UTSW 10 28,139,504 (GRCm39) nonsense probably null
R8842:Ptprk UTSW 10 28,442,497 (GRCm39) missense probably damaging 0.97
R8861:Ptprk UTSW 10 28,446,186 (GRCm39) missense probably damaging 1.00
R8897:Ptprk UTSW 10 28,467,953 (GRCm39) missense probably damaging 1.00
R8910:Ptprk UTSW 10 28,368,993 (GRCm39) missense possibly damaging 0.68
R8919:Ptprk UTSW 10 28,359,203 (GRCm39) nonsense probably null
R8976:Ptprk UTSW 10 28,461,669 (GRCm39) missense probably damaging 1.00
R8982:Ptprk UTSW 10 28,436,138 (GRCm39) missense probably damaging 1.00
R9036:Ptprk UTSW 10 28,461,928 (GRCm39) missense probably benign 0.01
R9135:Ptprk UTSW 10 28,456,413 (GRCm39) missense probably damaging 1.00
R9308:Ptprk UTSW 10 28,450,850 (GRCm39) missense probably benign 0.15
R9317:Ptprk UTSW 10 28,230,731 (GRCm39) missense probably damaging 0.96
R9475:Ptprk UTSW 10 28,210,476 (GRCm39) missense possibly damaging 0.60
R9585:Ptprk UTSW 10 28,369,147 (GRCm39) nonsense probably null
R9625:Ptprk UTSW 10 28,462,006 (GRCm39) missense probably damaging 0.99
R9700:Ptprk UTSW 10 28,456,495 (GRCm39) missense probably damaging 1.00
R9745:Ptprk UTSW 10 28,139,608 (GRCm39) missense possibly damaging 0.46
Z1177:Ptprk UTSW 10 28,369,116 (GRCm39) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- AATGTGCTCATGGCCGTAG -3'
(R):5'- GGCATTACCCCAATATTCTTCAAC -3'

Sequencing Primer
(F):5'- TCATGGCCGTAGACAGTCGTG -3'
(R):5'- CAGCAAGTTTTTCAAAGGCAAG -3'
Posted On 2019-12-20