Incidental Mutation 'R1972:Tigar'
Institutional Source Beutler Lab
Gene Symbol Tigar
Ensembl Gene ENSMUSG00000038028
Gene NameTrp53 induced glycolysis repulatory phosphatase
Synonyms9630033F20Rik, Tigar
MMRRC Submission 039985-MU
Accession Numbers
Is this an essential gene? Non essential (E-score: 0.000) question?
Stock #R1972 (G1)
Quality Score225
Status Validated
Chromosomal Location127085116-127109557 bp(-) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) A to G at 127087926 bp
Amino Acid Change Valine to Alanine at position 253 (V253A)
Ref Sequence ENSEMBL: ENSMUSP00000048643 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000039913] [ENSMUST00000200988]
Predicted Effect possibly damaging
Transcript: ENSMUST00000039913
AA Change: V253A

PolyPhen 2 Score 0.615 (Sensitivity: 0.87; Specificity: 0.91)
SMART Domains Protein: ENSMUSP00000048643
Gene: ENSMUSG00000038028
AA Change: V253A

PGAM 5 205 8.71e-20 SMART
Predicted Effect probably benign
Transcript: ENSMUST00000200988
Meta Mutation Damage Score 0.1795 question?
Coding Region Coverage
  • 1x: 99.1%
  • 3x: 98.5%
  • 10x: 96.8%
  • 20x: 94.2%
Validation Efficiency 100% (77/77)
MGI Phenotype FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene is regulated as part of the p53 tumor suppressor pathway and encodes a protein with sequence similarity to the bisphosphate domain of the glycolytic enzyme that degrades fructose-2,6-bisphosphate. The protein functions by blocking glycolysis and directing the pathway into the pentose phosphate shunt. Expression of this protein also protects cells from DNA damaging reactive oxygen species and provides some protection from DNA damage-induced apoptosis. The 12p13.32 region that includes this gene is paralogous to the 11q13.3 region. [provided by RefSeq, Jul 2008]
PHENOTYPE: Mice homozygous for a knock-out allele exhibit improved response to myocardial infarction associated with increased autophagy, mitophagy, levels of reactive oxygen species production and decreased mitochondria DNA damage. Mice homozygous for a different allele exhibit impaired crypt regeneration. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 75 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
Adat1 A G 8: 111,990,418 probably benign Het
Bbs2 A G 8: 94,081,177 probably benign Het
Bcl9 A C 3: 97,207,202 D1035E probably damaging Het
Bmpr2 A G 1: 59,813,603 E31G possibly damaging Het
Borcs5 A G 6: 134,710,174 D164G probably damaging Het
Cap2 A G 13: 46,637,899 R181G probably damaging Het
Ccdc113 A T 8: 95,538,246 H128L probably benign Het
Cdh7 G A 1: 110,061,132 V255I probably benign Het
Chat C T 14: 32,424,191 V342I probably benign Het
Chrm4 C T 2: 91,927,493 A82V probably benign Het
Cyp2d22 A T 15: 82,375,827 M52K probably benign Het
Dennd2c T C 3: 103,131,698 V54A probably benign Het
Dgka C T 10: 128,720,466 G717D probably damaging Het
Dnah1 C T 14: 31,265,391 W3550* probably null Het
Eif2ak1 A G 5: 143,884,714 T283A probably benign Het
Fam189a1 A T 7: 64,775,768 I192N possibly damaging Het
Fcgbp A T 7: 28,094,192 Y1173F probably benign Het
Flt1 G A 5: 147,655,093 probably benign Het
Gpr149 T C 3: 62,530,795 K647R probably benign Het
Gsdma2 T C 11: 98,650,918 V157A probably benign Het
Heatr4 T A 12: 83,955,020 I884F probably damaging Het
Il17ra A G 6: 120,482,216 E776G probably benign Het
Inpp5d T C 1: 87,676,314 S235P probably benign Het
Iqgap3 T A 3: 88,083,928 probably null Het
Isoc2a T A 7: 4,892,087 D171E probably damaging Het
Itga10 C T 3: 96,651,738 probably benign Het
Kcnk12 T C 17: 87,797,132 D108G possibly damaging Het
Klra9 A T 6: 130,182,382 probably null Het
Lgmn A G 12: 102,395,821 probably benign Het
Morf4l1 A T 9: 90,095,214 probably benign Het
Mthfr T C 4: 148,051,927 I380T probably damaging Het
Mybpc1 T C 10: 88,551,542 I436V probably benign Het
Naip5 A G 13: 100,212,770 V1350A probably damaging Het
Neil2 A T 14: 63,186,077 C36S possibly damaging Het
Nlrx1 A G 9: 44,253,456 V897A probably benign Het
Nod2 A T 8: 88,652,873 M8L probably damaging Het
Nop2 A G 6: 125,134,639 T112A probably benign Het
Nrap T A 19: 56,357,353 T608S probably damaging Het
Nuak2 A T 1: 132,330,602 H257L probably damaging Het
Olfr1218 A T 2: 89,054,547 M293K probably benign Het
Olfr1475 T C 19: 13,479,694 N168S probably benign Het
Olfr209 A T 16: 59,362,113 V35D probably damaging Het
Olfr417 T C 1: 174,369,570 F218L probably benign Het
Olfr671 T C 7: 104,975,899 I33V possibly damaging Het
Olfr693 T C 7: 106,678,219 D89G probably benign Het
Olfr889 T A 9: 38,116,567 M257K possibly damaging Het
Pde1a T C 2: 79,865,721 E358G probably damaging Het
Pdlim1 A T 19: 40,223,137 S237R probably damaging Het
Pithd1 T C 4: 135,987,029 D36G probably damaging Het
Ppp2r3a A G 9: 101,211,777 F449S probably benign Het
Prr11 G A 11: 87,098,754 R264C possibly damaging Het
Rbm43 A T 2: 51,925,536 H224Q probably benign Het
Rfx5 C T 3: 94,957,292 L250F probably damaging Het
Rgs22 T A 15: 36,103,836 I160L probably benign Het
Rorb T A 19: 18,952,203 Q393H probably damaging Het
Rpl13a T A 7: 45,125,995 K368* probably null Het
Scaf8 T G 17: 3,169,371 S276R unknown Het
Scube2 A T 7: 109,809,214 N675K probably benign Het
Sec22c A T 9: 121,688,254 M126K possibly damaging Het
Serpinb11 T C 1: 107,369,480 F29L probably damaging Het
Sis A G 3: 72,921,004 F1217S probably damaging Het
Slc18a2 A G 19: 59,274,653 D294G possibly damaging Het
Slc9c1 A G 16: 45,593,472 T988A possibly damaging Het
Smndc1 A C 19: 53,383,555 probably null Het
Sned1 G A 1: 93,265,073 G361S probably damaging Het
Spatc1 A T 15: 76,284,875 probably null Het
Stab2 A T 10: 86,960,316 C356S probably damaging Het
Stk4 C T 2: 164,100,528 T360M probably benign Het
Tbc1d30 A T 10: 121,306,230 probably null Het
Tenm3 T C 8: 48,228,591 E2668G probably damaging Het
Tmc2 T A 2: 130,214,664 probably benign Het
Ttc26 C A 6: 38,410,803 N396K probably benign Het
Ugt1a10 A T 1: 88,056,047 Y189F probably damaging Het
Vmn2r82 A G 10: 79,378,846 D221G probably damaging Het
Xkr5 C T 8: 18,941,981 V131M probably damaging Het
Other mutations in Tigar
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL00515:Tigar APN 6 127088079 missense probably damaging 0.98
IGL01099:Tigar APN 6 127088145 missense probably benign
IGL02021:Tigar APN 6 127089290 missense probably damaging 0.97
R0356:Tigar UTSW 6 127091182 critical splice donor site probably null
R5492:Tigar UTSW 6 127089204 missense possibly damaging 0.80
R6063:Tigar UTSW 6 127091201 missense probably benign 0.00
R7447:Tigar UTSW 6 127088166 missense probably benign 0.03
R8759:Tigar UTSW 6 127091257 missense probably benign 0.19
Predicted Primers PCR Primer

Sequencing Primer
Posted On2014-08-25