Incidental Mutation 'IGL01788:Ptprn2'
ID155127
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Ptprn2
Ensembl Gene ENSMUSG00000056553
Gene Nameprotein tyrosine phosphatase, receptor type, N polypeptide 2
Synonymsphogrin, 4930425H11Rik, IA-2 beta, PTP-NP, IA-2beta
Accession Numbers
Is this an essential gene? Possibly non essential (E-score: 0.292) question?
Stock #IGL01788
Quality Score
Status
Chromosome12
Chromosomal Location116485720-117276849 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) A to G at 116900987 bp
ZygosityHeterozygous
Amino Acid Change Threonine to Alanine at position 541 (T541A)
Ref Sequence ENSEMBL: ENSMUSP00000139978 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000070733] [ENSMUST00000190247]
Predicted Effect probably benign
Transcript: ENSMUST00000070733
AA Change: T541A

PolyPhen 2 Score 0.085 (Sensitivity: 0.93; Specificity: 0.85)
SMART Domains Protein: ENSMUSP00000064046
Gene: ENSMUSG00000056553
AA Change: T541A

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: ENSMUST00000189009
Predicted Effect probably damaging
Transcript: ENSMUST00000190247
AA Change: T541A

PolyPhen 2 Score 0.981 (Sensitivity: 0.75; Specificity: 0.96)
SMART Domains Protein: ENSMUSP00000139978
Gene: ENSMUSG00000056553
AA Change: T541A

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
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: 41 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
9230009I02Rik T G 11: 51,091,715 noncoding transcript Het
Acp6 A G 3: 97,165,882 T80A probably damaging Het
Adamtsl5 T C 10: 80,344,923 T102A probably benign Het
Adcy6 C A 15: 98,596,519 E812* probably null Het
Apol6 G A 15: 77,051,016 V162I possibly damaging Het
Atp6v1h T A 1: 5,149,983 M396K possibly damaging Het
B3gnt8 A G 7: 25,629,188 T348A probably damaging Het
Cgnl1 A G 9: 71,655,390 V869A probably benign Het
Dcaf5 A T 12: 80,348,324 I357N probably damaging Het
Dennd4a A G 9: 64,842,621 I165V probably benign Het
Dlgap2 T A 8: 14,843,631 I982K probably benign Het
Dopey1 A T 9: 86,531,719 H1891L probably benign Het
Fhad1 A C 4: 141,932,802 S65R probably benign Het
Fn1 A G 1: 71,613,837 I1331T probably damaging Het
Fto A T 8: 91,409,731 Y211F probably benign Het
Gm3278 A C 14: 4,893,332 R60S probably benign Het
Ifna9 A G 4: 88,591,860 S176P probably damaging Het
Klk1 T C 7: 44,228,983 I189T probably benign Het
Mcph1 G A 8: 18,632,403 G519R probably damaging Het
Mcph1 G A 8: 18,632,404 G519E probably damaging Het
N4bp1 A T 8: 86,860,996 V438E probably benign Het
Ncapg T A 5: 45,671,081 V58E probably damaging Het
Nid2 T A 14: 19,807,979 S1054T probably damaging Het
Nlrp4a A T 7: 26,454,067 Y681F probably benign Het
Olfr1308 T C 2: 111,961,007 D22G probably benign Het
Olfr1442 G A 19: 12,675,078 R291K probably damaging Het
Olfr603 C A 7: 103,383,563 M146I probably benign Het
Olfr726 A G 14: 50,084,502 Y60H probably damaging Het
Papln A T 12: 83,775,462 T364S probably benign Het
Pcdh18 C A 3: 49,755,922 E315* probably null Het
Pmel G A 10: 128,717,832 R445Q probably damaging Het
Ppp1r12b C T 1: 134,893,507 V182I possibly damaging Het
Rbl1 A T 2: 157,163,656 N813K probably benign Het
Sash1 C A 10: 8,733,646 R713L probably benign Het
Slc13a1 T G 6: 24,134,372 T171P probably damaging Het
Slc18b1 G T 10: 23,826,001 E407D probably damaging Het
Slc2a6 G A 2: 27,024,215 Q297* probably null Het
Vmn1r209 T C 13: 22,805,662 H286R probably damaging Het
Vmn1r28 C A 6: 58,265,537 H122N probably benign Het
Wfs1 A G 5: 36,968,636 Y304H probably benign Het
Zfp512b A G 2: 181,588,763 S445P possibly damaging Het
Other mutations in Ptprn2
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL01695:Ptprn2 APN 12 116841388 missense probably benign 0.02
IGL02172:Ptprn2 APN 12 116873697 splice site probably benign
IGL02339:Ptprn2 APN 12 116722104 missense probably damaging 1.00
IGL02706:Ptprn2 APN 12 116888898 missense probably damaging 0.96
IGL03018:Ptprn2 APN 12 117211943 missense probably damaging 1.00
IGL03267:Ptprn2 APN 12 116876344 nonsense probably null
BB001:Ptprn2 UTSW 12 116841264 missense probably benign 0.00
BB011:Ptprn2 UTSW 12 116841264 missense probably benign 0.00
IGL03014:Ptprn2 UTSW 12 117248688 missense probably damaging 1.00
R0066:Ptprn2 UTSW 12 117276602 missense probably benign 0.07
R0066:Ptprn2 UTSW 12 117276602 missense probably benign 0.07
R0115:Ptprn2 UTSW 12 117211846 splice site probably benign
R0131:Ptprn2 UTSW 12 116722091 missense probably damaging 1.00
R0131:Ptprn2 UTSW 12 116722091 missense probably damaging 1.00
R0132:Ptprn2 UTSW 12 116722091 missense probably damaging 1.00
R0481:Ptprn2 UTSW 12 117211846 splice site probably benign
R0694:Ptprn2 UTSW 12 116824355 missense possibly damaging 0.69
R0698:Ptprn2 UTSW 12 116722130 nonsense probably null
R0746:Ptprn2 UTSW 12 116901017 missense probably benign 0.00
R1127:Ptprn2 UTSW 12 117212008 splice site probably null
R1443:Ptprn2 UTSW 12 117253615 missense probably damaging 1.00
R1508:Ptprn2 UTSW 12 117184722 missense probably damaging 1.00
R1664:Ptprn2 UTSW 12 117161709 missense probably damaging 0.99
R1670:Ptprn2 UTSW 12 116722172 missense possibly damaging 0.64
R1749:Ptprn2 UTSW 12 116580428 missense probably benign 0.00
R2075:Ptprn2 UTSW 12 117247717 missense probably benign 0.01
R3054:Ptprn2 UTSW 12 116722133 missense probably damaging 1.00
R3107:Ptprn2 UTSW 12 116876180 missense probably benign 0.04
R3109:Ptprn2 UTSW 12 116876180 missense probably benign 0.04
R3552:Ptprn2 UTSW 12 116888877 missense probably benign 0.00
R4193:Ptprn2 UTSW 12 116901008 missense probably benign 0.01
R4523:Ptprn2 UTSW 12 116876000 missense probably damaging 1.00
R4706:Ptprn2 UTSW 12 116872094 missense probably benign 0.02
R4719:Ptprn2 UTSW 12 116824396 missense possibly damaging 0.95
R4726:Ptprn2 UTSW 12 117247773 nonsense probably null
R4872:Ptprn2 UTSW 12 117161694 missense probably damaging 1.00
R4891:Ptprn2 UTSW 12 117233365 splice site probably null
R4970:Ptprn2 UTSW 12 117276595 missense probably damaging 1.00
R5208:Ptprn2 UTSW 12 116858928 missense probably damaging 1.00
R5287:Ptprn2 UTSW 12 117211862 missense probably damaging 1.00
R5419:Ptprn2 UTSW 12 117184647 missense probably damaging 0.99
R6035:Ptprn2 UTSW 12 117255595 missense probably damaging 1.00
R6035:Ptprn2 UTSW 12 117255595 missense probably damaging 1.00
R6180:Ptprn2 UTSW 12 116859119 missense probably benign 0.05
R6277:Ptprn2 UTSW 12 116876180 missense probably benign 0.04
R6465:Ptprn2 UTSW 12 117269589 missense probably damaging 0.96
R6488:Ptprn2 UTSW 12 116872038 missense probably benign 0.13
R6555:Ptprn2 UTSW 12 117227200 missense probably damaging 1.00
R6908:Ptprn2 UTSW 12 116888888 missense probably benign 0.06
R7120:Ptprn2 UTSW 12 116872056 missense probably benign 0.01
R7229:Ptprn2 UTSW 12 117227225 splice site probably null
R7237:Ptprn2 UTSW 12 117161727 missense probably benign 0.03
R7304:Ptprn2 UTSW 12 117248544 missense probably damaging 1.00
R7355:Ptprn2 UTSW 12 116858951 missense probably benign
R7460:Ptprn2 UTSW 12 117248681 missense probably benign 0.05
R7577:Ptprn2 UTSW 12 116485866 start codon destroyed probably null
R7658:Ptprn2 UTSW 12 116722119 missense probably benign 0.01
R7666:Ptprn2 UTSW 12 116841320 missense probably benign 0.10
R7924:Ptprn2 UTSW 12 116841264 missense probably benign 0.00
R8219:Ptprn2 UTSW 12 117184737 missense probably benign 0.30
X0066:Ptprn2 UTSW 12 117161760 missense probably damaging 1.00
X0066:Ptprn2 UTSW 12 117184740 missense probably benign 0.16
Posted On2014-02-04