Incidental Mutation 'R8716:Ptprn2'
ID 669902
Institutional Source Beutler Lab
Gene Symbol Ptprn2
Ensembl Gene ENSMUSG00000056553
Gene Name protein tyrosine phosphatase, receptor type, N polypeptide 2
Synonyms phogrin, 4930425H11Rik, IA-2 beta, PTP-NP, IA-2beta
MMRRC Submission 068569-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.175) question?
Stock # R8716 (G1)
Quality Score 225.009
Status Not validated
Chromosome 12
Chromosomal Location 116485720-117276849 bp(+) (GRCm38)
Type of Mutation missense
DNA Base Change (assembly) A to G at 117255548 bp (GRCm38)
Zygosity Heterozygous
Amino Acid Change Aspartic acid to Glycine at position 933 (D933G)
Ref Sequence ENSEMBL: ENSMUSP00000064046 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000070733] [ENSMUST00000190247]
AlphaFold P80560
Predicted Effect possibly damaging
Transcript: ENSMUST00000070733
AA Change: D933G

PolyPhen 2 Score 0.731 (Sensitivity: 0.86; Specificity: 0.92)
SMART Domains Protein: ENSMUSP00000064046
Gene: ENSMUSG00000056553
AA Change: D933G

DomainStartEndE-ValueType
signal peptide 1 20 N/A INTRINSIC
RESP18 58 157 1.9e-40 SMART
low complexity region 393 426 N/A INTRINSIC
Pfam:Receptor_IA-2 495 583 1.5e-35 PFAM
low complexity region 687 707 N/A INTRINSIC
PTPc 730 993 4.42e-119 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000190247
SMART Domains Protein: ENSMUSP00000139978
Gene: ENSMUSG00000056553

DomainStartEndE-ValueType
signal peptide 1 20 N/A INTRINSIC
RESP18 58 157 1.9e-40 SMART
low complexity region 393 426 N/A INTRINSIC
Pfam:Receptor_IA-2 494 584 2.5e-43 PFAM
transmembrane domain 602 624 N/A INTRINSIC
low complexity region 687 707 N/A INTRINSIC
PTPc 730 932 8.81e-64 SMART
Coding Region Coverage
  • 1x: 100.0%
  • 3x: 100.0%
  • 10x: 99.9%
  • 20x: 99.5%
Validation Efficiency
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a protein with sequence similarity to receptor-like protein tyrosine phosphatases. However, tyrosine phosphatase activity has not been experimentally validated for this protein. Studies of the rat ortholog suggest that the encoded protein may instead function as a phosphatidylinositol phosphatase with the ability to dephosphorylate phosphatidylinositol 3-phosphate and phosphatidylinositol 4,5-diphosphate, and this function may be involved in the regulation of insulin secretion. This protein has been identified as an autoantigen in insulin-dependent diabetes mellitus. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Feb 2015]
PHENOTYPE: Homozygous null mice display impaired glucose tolerance but normal fasting and non-fasting blood glucose and insulin levels. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 76 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Abca13 A G 11: 9,293,774 (GRCm38) Y1879C probably benign Het
Abce1 A T 8: 79,701,155 (GRCm38) I168N possibly damaging Het
Acan G A 7: 79,112,690 (GRCm38) R2004H probably damaging Het
Acsm4 T A 7: 119,708,660 (GRCm38) L340Q probably damaging Het
Actmap C A 7: 27,197,206 (GRCm38) P65T probably damaging Het
Adamts2 T A 11: 50,773,264 (GRCm38) N342K probably damaging Het
Adgrd1 A T 5: 129,188,371 (GRCm38) D725V possibly damaging Het
Ahnak T A 19: 9,009,074 (GRCm38) L2574Q probably damaging Het
Ank2 A T 3: 126,942,839 (GRCm38) L3132* probably null Het
Ap3b2 T G 7: 81,477,153 (GRCm38) E283A probably benign Het
Asb17 A T 3: 153,853,514 (GRCm38) L287F probably damaging Het
Atr T G 9: 95,907,415 (GRCm38) N1541K probably benign Het
Bcas3 G A 11: 85,581,042 (GRCm38) V711I probably damaging Het
Ccdc82 T G 9: 13,253,297 (GRCm38) Y262* probably null Het
Cd209d CAT C 8: 3,873,772 (GRCm38) probably null Het
Cdc23 GAGACTACCGAAGA GAGA 18: 34,651,682 (GRCm38) probably null Het
Cfap54 T A 10: 92,964,632 (GRCm38) L1571F probably benign Het
Clca3b C T 3: 144,844,594 (GRCm38) V197I probably benign Het
Cul9 T C 17: 46,527,914 (GRCm38) S932G probably benign Het
Cyp3a59 T A 5: 146,096,601 (GRCm38) D182E probably damaging Het
Ddx19a T C 8: 110,983,611 (GRCm38) E119G probably damaging Het
Dnah1 A G 14: 31,267,984 (GRCm38) probably benign Het
Dop1b T A 16: 93,780,785 (GRCm38) L1761* probably null Het
Ehd2 A G 7: 15,964,181 (GRCm38) S44P probably benign Het
Exoc2 T A 13: 30,911,244 (GRCm38) H223L probably damaging Het
Fam217a G A 13: 34,924,265 (GRCm38) probably benign Het
Farp1 A G 14: 121,242,443 (GRCm38) N382S probably benign Het
Gbf1 T A 19: 46,284,021 (GRCm38) L1633Q probably damaging Het
Gpn1 C T 5: 31,499,298 (GRCm38) T115I probably benign Het
Gstcd T C 3: 132,983,189 (GRCm38) D600G probably damaging Het
Ighv16-1 A C 12: 114,068,996 (GRCm38) M62R probably benign Het
Igsf3 T G 3: 101,427,423 (GRCm38) V272G probably damaging Het
Itgb2 T C 10: 77,557,953 (GRCm38) V409A probably damaging Het
Kcnh8 C T 17: 52,977,752 (GRCm38) P917S probably benign Het
Kif23 T C 9: 61,937,195 (GRCm38) T114A probably damaging Het
Krt35 A G 11: 100,096,185 (GRCm38) M1T probably null Het
Lgals4 C T 7: 28,841,496 (GRCm38) R282C probably damaging Het
Lonp2 T C 8: 86,716,305 (GRCm38) I798T probably benign Het
Lrp2 T A 2: 69,443,794 (GRCm38) T3971S probably benign Het
LTO1 G T 7: 144,915,193 (GRCm38) probably benign Het
Mcc C A 18: 44,449,336 (GRCm38) V758F possibly damaging Het
Naip2 C T 13: 100,144,406 (GRCm38) V1433I probably benign Het
Ndfip1 T C 18: 38,452,331 (GRCm38) F133L probably damaging Het
Nlrc4 T A 17: 74,445,990 (GRCm38) E466V probably damaging Het
Nwd1 A G 8: 72,662,280 (GRCm38) D112G probably damaging Het
Opn4 G T 14: 34,593,862 (GRCm38) R405S probably benign Het
Or10q12 T C 19: 13,768,821 (GRCm38) S160P probably damaging Het
Or2i1 C T 17: 37,197,408 (GRCm38) V112M possibly damaging Het
Or4c110 T C 2: 89,001,716 (GRCm38) T191A Het
Or7e168 C T 9: 19,808,869 (GRCm38) L184F probably damaging Het
Pde11a T A 2: 76,017,894 (GRCm38) D863V probably damaging Het
Plat G T 8: 22,772,232 (GRCm38) G91W probably damaging Het
Plekhf1 A T 7: 38,221,898 (GRCm38) L82Q probably damaging Het
Pou4f3 G T 18: 42,395,528 (GRCm38) D179Y possibly damaging Het
Ppp1r12a G A 10: 108,260,888 (GRCm38) R713H probably damaging Het
Psg17 C A 7: 18,821,385 (GRCm38) G11W probably benign Het
Ptprh A T 7: 4,564,274 (GRCm38) V533D probably damaging Het
Rab7 T C 6: 88,012,387 (GRCm38) S34G probably damaging Het
Rfx6 A C 10: 51,681,872 (GRCm38) H147P probably damaging Het
Rprd2 T C 3: 95,776,793 (GRCm38) Y310C probably damaging Het
Samd11 A G 4: 156,249,270 (GRCm38) F201S probably benign Het
Sox7 A G 14: 63,948,588 (GRCm38) T358A probably benign Het
Tenm4 C T 7: 96,905,941 (GRCm38) P2618S probably benign Het
Tie1 G A 4: 118,482,738 (GRCm38) T364M possibly damaging Het
Ttn C A 2: 76,766,922 (GRCm38) L19882F probably damaging Het
Tyw1 G A 5: 130,269,224 (GRCm38) R202Q probably damaging Het
Ubr4 T C 4: 139,468,853 (GRCm38) W1267R unknown Het
Usp42 G A 5: 143,717,941 (GRCm38) P456S probably damaging Het
Vmn1r235 T C 17: 21,262,292 (GRCm38) V293A possibly damaging Het
Vmn2r90 T A 17: 17,704,081 (GRCm38) H47Q probably damaging Het
Vps13d T A 4: 145,075,778 (GRCm38) T3503S Het
Vwa5b2 T A 16: 20,596,276 (GRCm38) N349K probably benign Het
Zeb1 A T 18: 5,767,958 (GRCm38) Y823F probably damaging Het
Zfp273 T A 13: 67,825,934 (GRCm38) C394S probably damaging Het
Zfp286 G T 11: 62,780,991 (GRCm38) A147D unknown Het
Zfp831 A G 2: 174,705,256 (GRCm38) T1411A possibly damaging Het
Other mutations in Ptprn2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01695:Ptprn2 APN 12 116,841,388 (GRCm38) missense probably benign 0.02
IGL01788:Ptprn2 APN 12 116,900,987 (GRCm38) missense probably damaging 0.98
IGL02172:Ptprn2 APN 12 116,873,697 (GRCm38) splice site probably benign
IGL02339:Ptprn2 APN 12 116,722,104 (GRCm38) missense probably damaging 1.00
IGL02706:Ptprn2 APN 12 116,888,898 (GRCm38) missense probably damaging 0.96
IGL03018:Ptprn2 APN 12 117,211,943 (GRCm38) missense probably damaging 1.00
IGL03267:Ptprn2 APN 12 116,876,344 (GRCm38) nonsense probably null
BB001:Ptprn2 UTSW 12 116,841,264 (GRCm38) missense probably benign 0.00
BB011:Ptprn2 UTSW 12 116,841,264 (GRCm38) missense probably benign 0.00
IGL03014:Ptprn2 UTSW 12 117,248,688 (GRCm38) missense probably damaging 1.00
R0066:Ptprn2 UTSW 12 117,276,602 (GRCm38) missense probably benign 0.07
R0066:Ptprn2 UTSW 12 117,276,602 (GRCm38) missense probably benign 0.07
R0115:Ptprn2 UTSW 12 117,211,846 (GRCm38) splice site probably benign
R0131:Ptprn2 UTSW 12 116,722,091 (GRCm38) missense probably damaging 1.00
R0131:Ptprn2 UTSW 12 116,722,091 (GRCm38) missense probably damaging 1.00
R0132:Ptprn2 UTSW 12 116,722,091 (GRCm38) missense probably damaging 1.00
R0481:Ptprn2 UTSW 12 117,211,846 (GRCm38) splice site probably benign
R0694:Ptprn2 UTSW 12 116,824,355 (GRCm38) missense possibly damaging 0.69
R0698:Ptprn2 UTSW 12 116,722,130 (GRCm38) nonsense probably null
R0746:Ptprn2 UTSW 12 116,901,017 (GRCm38) missense probably benign 0.00
R1127:Ptprn2 UTSW 12 117,212,008 (GRCm38) splice site probably null
R1443:Ptprn2 UTSW 12 117,253,615 (GRCm38) missense probably damaging 1.00
R1508:Ptprn2 UTSW 12 117,184,722 (GRCm38) missense probably damaging 1.00
R1664:Ptprn2 UTSW 12 117,161,709 (GRCm38) missense probably damaging 0.99
R1670:Ptprn2 UTSW 12 116,722,172 (GRCm38) missense possibly damaging 0.64
R1749:Ptprn2 UTSW 12 116,580,428 (GRCm38) missense probably benign 0.00
R2075:Ptprn2 UTSW 12 117,247,717 (GRCm38) missense probably benign 0.01
R3054:Ptprn2 UTSW 12 116,722,133 (GRCm38) missense probably damaging 1.00
R3107:Ptprn2 UTSW 12 116,876,180 (GRCm38) missense probably benign 0.04
R3109:Ptprn2 UTSW 12 116,876,180 (GRCm38) missense probably benign 0.04
R3552:Ptprn2 UTSW 12 116,888,877 (GRCm38) missense probably benign 0.00
R4193:Ptprn2 UTSW 12 116,901,008 (GRCm38) missense probably benign 0.01
R4523:Ptprn2 UTSW 12 116,876,000 (GRCm38) missense probably damaging 1.00
R4706:Ptprn2 UTSW 12 116,872,094 (GRCm38) missense probably benign 0.02
R4719:Ptprn2 UTSW 12 116,824,396 (GRCm38) missense possibly damaging 0.95
R4726:Ptprn2 UTSW 12 117,247,773 (GRCm38) nonsense probably null
R4872:Ptprn2 UTSW 12 117,161,694 (GRCm38) missense probably damaging 1.00
R4891:Ptprn2 UTSW 12 117,233,365 (GRCm38) splice site probably null
R4970:Ptprn2 UTSW 12 117,276,595 (GRCm38) missense probably damaging 1.00
R5208:Ptprn2 UTSW 12 116,858,928 (GRCm38) missense probably damaging 1.00
R5287:Ptprn2 UTSW 12 117,211,862 (GRCm38) missense probably damaging 1.00
R5419:Ptprn2 UTSW 12 117,184,647 (GRCm38) missense probably damaging 0.99
R6035:Ptprn2 UTSW 12 117,255,595 (GRCm38) missense probably damaging 1.00
R6035:Ptprn2 UTSW 12 117,255,595 (GRCm38) missense probably damaging 1.00
R6180:Ptprn2 UTSW 12 116,859,119 (GRCm38) missense probably benign 0.05
R6277:Ptprn2 UTSW 12 116,876,180 (GRCm38) missense probably benign 0.04
R6465:Ptprn2 UTSW 12 117,269,589 (GRCm38) missense probably damaging 0.96
R6488:Ptprn2 UTSW 12 116,872,038 (GRCm38) missense probably benign 0.13
R6555:Ptprn2 UTSW 12 117,227,200 (GRCm38) missense probably damaging 1.00
R6908:Ptprn2 UTSW 12 116,888,888 (GRCm38) missense probably benign 0.06
R7120:Ptprn2 UTSW 12 116,872,056 (GRCm38) missense probably benign 0.01
R7229:Ptprn2 UTSW 12 117,227,225 (GRCm38) splice site probably null
R7237:Ptprn2 UTSW 12 117,161,727 (GRCm38) missense probably benign 0.03
R7304:Ptprn2 UTSW 12 117,248,544 (GRCm38) missense probably damaging 1.00
R7355:Ptprn2 UTSW 12 116,858,951 (GRCm38) missense probably benign
R7460:Ptprn2 UTSW 12 117,248,681 (GRCm38) missense probably benign 0.05
R7577:Ptprn2 UTSW 12 116,485,866 (GRCm38) start codon destroyed probably null
R7658:Ptprn2 UTSW 12 116,722,119 (GRCm38) missense probably benign 0.01
R7666:Ptprn2 UTSW 12 116,841,320 (GRCm38) missense probably benign 0.10
R7924:Ptprn2 UTSW 12 116,841,264 (GRCm38) missense probably benign 0.00
R8219:Ptprn2 UTSW 12 117,184,737 (GRCm38) missense probably benign 0.30
R9235:Ptprn2 UTSW 12 117,269,651 (GRCm38) critical splice donor site probably null
R9605:Ptprn2 UTSW 12 117,161,658 (GRCm38) missense probably benign 0.13
X0066:Ptprn2 UTSW 12 117,184,740 (GRCm38) missense probably benign 0.16
X0066:Ptprn2 UTSW 12 117,161,760 (GRCm38) missense probably damaging 1.00
Predicted Primers PCR Primer
(F):5'- GGGCCACATCTCAGAGTAAAGG -3'
(R):5'- TCAACACCACTTGACTCAGG -3'

Sequencing Primer
(F):5'- AGCATTCTGAGAGAACCGTTCCTG -3'
(R):5'- CCACTTGACTCAGGAAAGGGAC -3'
Posted On 2021-04-30