Incidental Mutation 'R0131:Ptprn2'
ID 68308
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 038416-MU
Accession Numbers
Essential gene? Probably non essential (E-score: 0.175) question?
Stock # R0131 (G1)
Quality Score 225
Status Validated
Chromosome 12
Chromosomal Location 116485720-117276849 bp(+) (GRCm38)
Type of Mutation missense
DNA Base Change (assembly) T to G at 116722091 bp (GRCm38)
Zygosity Heterozygous
Amino Acid Change Phenylalanine to Valine at position 57 (F57V)
Ref Sequence ENSEMBL: ENSMUSP00000139978 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000070733] [ENSMUST00000190247]
AlphaFold P80560
Predicted Effect probably damaging
Transcript: ENSMUST00000070733
AA Change: F57V

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000064046
Gene: ENSMUSG00000056553
AA Change: F57V

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 noncoding transcript
Transcript: ENSMUST00000185505
Predicted Effect noncoding transcript
Transcript: ENSMUST00000189009
Predicted Effect probably damaging
Transcript: ENSMUST00000190247
AA Change: F57V

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
SMART Domains Protein: ENSMUSP00000139978
Gene: ENSMUSG00000056553
AA Change: F57V

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
Predicted Effect noncoding transcript
Transcript: ENSMUST00000191106
Meta Mutation Damage Score 0.2904 question?
Coding Region Coverage
  • 1x: 99.4%
  • 3x: 98.9%
  • 10x: 97.6%
  • 20x: 95.5%
Validation Efficiency 99% (74/75)
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: 70 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
9530053A07Rik A G 7: 28,137,615 (GRCm38) R320G probably damaging Het
Abcc12 A G 8: 86,531,568 (GRCm38) I773T probably benign Het
Adamtsl1 T A 4: 86,342,723 (GRCm38) I1057N possibly damaging Het
Anxa5 G A 3: 36,450,672 (GRCm38) A247V probably damaging Het
Ascc3 T G 10: 50,735,329 (GRCm38) W1589G probably damaging Het
Atp2b2 G A 6: 113,793,782 (GRCm38) P389S probably damaging Het
Bpifa6 T A 2: 153,982,931 (GRCm38) S9T probably benign Het
Chd8 A G 14: 52,205,326 (GRCm38) V589A probably benign Het
Chrnb2 T C 3: 89,764,406 (GRCm38) M1V probably null Het
Col16a1 T A 4: 130,067,096 (GRCm38) V449E unknown Het
Cttnbp2nl T G 3: 105,005,857 (GRCm38) K237T probably damaging Het
Dazap1 T G 10: 80,278,226 (GRCm38) probably null Het
Fam187b T A 7: 30,989,120 (GRCm38) V22E probably damaging Het
Fat2 A T 11: 55,273,211 (GRCm38) S3073T probably benign Het
Gm16069 T C 3: 89,180,925 (GRCm38) probably benign Het
Gm4788 T A 1: 139,754,271 (GRCm38) T196S probably damaging Het
H2-T24 T A 17: 36,014,986 (GRCm38) I238F probably damaging Het
Hectd4 A G 5: 121,333,024 (GRCm38) E2658G probably benign Het
Herc1 A C 9: 66,480,910 (GRCm38) I3826L probably benign Het
Hinfp A G 9: 44,299,763 (GRCm38) C67R probably damaging Het
Hp1bp3 C T 4: 138,237,209 (GRCm38) S348F probably damaging Het
Hspg2 T C 4: 137,551,887 (GRCm38) Y3094H probably damaging Het
Htr1f A G 16: 64,926,728 (GRCm38) V67A probably damaging Het
Iqcc T G 4: 129,616,599 (GRCm38) E374D probably damaging Het
Kcnj9 T C 1: 172,326,198 (GRCm38) T120A probably damaging Het
Kif3a A G 11: 53,586,916 (GRCm38) K404R possibly damaging Het
Kitl C T 10: 100,087,364 (GRCm38) P208S probably benign Het
Lpcat4 A G 2: 112,246,748 (GRCm38) Y479C probably damaging Het
Lrrc74b T C 16: 17,553,152 (GRCm38) N227S probably damaging Het
Mdc1 T A 17: 35,852,581 (GRCm38) V1007D probably damaging Het
Mocos T G 18: 24,679,762 (GRCm38) I571S probably benign Het
Myh8 A G 11: 67,292,188 (GRCm38) N659D probably damaging Het
Naip2 A G 13: 100,183,788 (GRCm38) V240A probably benign Het
Nap1l1 T C 10: 111,485,509 (GRCm38) S37P probably benign Het
Nin T G 12: 70,051,141 (GRCm38) K515T probably damaging Het
Npl T A 1: 153,509,118 (GRCm38) K258* probably null Het
Ntn4 T A 10: 93,644,707 (GRCm38) S98T possibly damaging Het
Olfr1037 T C 2: 86,085,500 (GRCm38) I92M probably damaging Het
Olfr177 C A 16: 58,872,906 (GRCm38) M81I probably benign Het
Olfr372 C T 8: 72,058,400 (GRCm38) T240M probably damaging Het
Olfr417 T C 1: 174,369,586 (GRCm38) V223A probably damaging Het
Pkp2 T C 16: 16,240,713 (GRCm38) probably benign Het
Ppox C A 1: 171,279,275 (GRCm38) A192S possibly damaging Het
Prkdc T C 16: 15,713,653 (GRCm38) L1380S probably benign Het
Psd4 C A 2: 24,405,351 (GRCm38) A839E probably damaging Het
Ptprt C T 2: 162,278,110 (GRCm38) V146I probably benign Het
R3hdm2 T A 10: 127,498,453 (GRCm38) M915K probably damaging Het
Rab26 C T 17: 24,530,785 (GRCm38) probably null Het
Rnf213 A G 11: 119,430,361 (GRCm38) E1215G probably benign Het
Rprd2 T C 3: 95,774,361 (GRCm38) K407E probably damaging Het
Siah3 G A 14: 75,456,134 (GRCm38) V27I possibly damaging Het
Slc14a2 T A 18: 78,192,123 (GRCm38) N280Y probably damaging Het
Slc17a3 C T 13: 23,855,858 (GRCm38) S293F probably damaging Het
Slc25a35 A G 11: 68,971,960 (GRCm38) Y247C probably damaging Het
Slc29a4 A G 5: 142,705,530 (GRCm38) D55G probably benign Het
Slc35d1 C T 4: 103,208,181 (GRCm38) V189I probably benign Het
Srrm1 G A 4: 135,340,573 (GRCm38) R322* probably null Het
Stac3 A T 10: 127,503,650 (GRCm38) R138S probably damaging Het
Tbc1d9b T C 11: 50,135,924 (GRCm38) I73T probably benign Het
Tgtp1 A G 11: 48,987,332 (GRCm38) F182S probably benign Het
Tmcc3 T C 10: 94,545,575 (GRCm38) probably benign Het
Tmem116 A G 5: 121,493,782 (GRCm38) probably benign Het
Tmem260 T A 14: 48,483,322 (GRCm38) C306* probably null Het
Tspyl1 A G 10: 34,283,089 (GRCm38) N270S probably damaging Het
Tusc1 A T 4: 93,334,833 (GRCm38) H196Q probably benign Het
Ugt2a1 T A 5: 87,474,861 (GRCm38) K293* probably null Het
Vmn2r102 A C 17: 19,678,763 (GRCm38) T456P probably benign Het
Vmn2r90 T A 17: 17,712,249 (GRCm38) S139R probably benign Het
Zfp879 C A 11: 50,833,599 (GRCm38) G210V probably damaging Het
Zmym2 A G 14: 56,943,258 (GRCm38) N876D probably benign 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
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
R8716:Ptprn2 UTSW 12 117,255,548 (GRCm38) missense possibly damaging 0.73
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'- AATTCACCATGCCAGGGCCATAG -3'
(R):5'- GCCTTTCTTACTACAGGCCATGCAG -3'

Sequencing Primer
(F):5'- CAGGGCCATAGTCCCATTC -3'
(R):5'- GGCCTCACCTGGACACC -3'
Posted On 2013-09-03