Incidental Mutation 'IGL01019:Gstz1'
Institutional Source Australian Phenomics Network (link to record)
Gene Symbol Gstz1
Ensembl Gene ENSMUSG00000021033
Gene Nameglutathione transferase zeta 1 (maleylacetoacetate isomerase)
Synonymsmaleylacetoacetate isomerase
Accession Numbers
Is this an essential gene? Non essential (E-score: 0.000) question?
Stock #IGL01019
Quality Score
Chromosomal Location87147165-87164723 bp(+) (GRCm38)
Type of Mutationmissense
DNA Base Change (assembly) C to A at 87163801 bp
Amino Acid Change Proline to Threonine at position 153 (P153T)
Ref Sequence ENSEMBL: ENSMUSP00000152343 (fasta)
Gene Model predicted gene model for transcript(s): [ENSMUST00000037418] [ENSMUST00000063117] [ENSMUST00000220574] [ENSMUST00000222222] [ENSMUST00000222885]
Predicted Effect probably benign
Transcript: ENSMUST00000037418
SMART Domains Protein: ENSMUSP00000043742
Gene: ENSMUSG00000034111

low complexity region 50 65 N/A INTRINSIC
Pfam:GOLD_2 186 325 2.2e-73 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000063117
AA Change: P208T

PolyPhen 2 Score 0.996 (Sensitivity: 0.55; Specificity: 0.98)
SMART Domains Protein: ENSMUSP00000053540
Gene: ENSMUSG00000021033
AA Change: P208T

Pfam:GST_N 5 81 4.3e-19 PFAM
Pfam:GST_N_3 8 93 1.2e-18 PFAM
Pfam:GST_N_2 13 82 3.9e-17 PFAM
Pfam:GST_C 99 197 2.5e-6 PFAM
Predicted Effect probably damaging
Transcript: ENSMUST00000220574
AA Change: P153T

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
Predicted Effect probably damaging
Transcript: ENSMUST00000222222
AA Change: P207T

PolyPhen 2 Score 0.998 (Sensitivity: 0.27; Specificity: 0.99)
Predicted Effect probably damaging
Transcript: ENSMUST00000222885
AA Change: P153T

PolyPhen 2 Score 0.999 (Sensitivity: 0.14; Specificity: 0.99)
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 is a member of the glutathione S-transferase (GSTs) super-family which encodes multifunctional enzymes important in the detoxification of electrophilic molecules, including carcinogens, mutagens, and several therapeutic drugs, by conjugation with glutathione. This enzyme catalyzes the conversion of maleylacetoacetate to fumarylacetoacatate, which is one of the steps in the phenylalanine/tyrosine degradation pathway. Deficiency of a similar gene in mouse causes oxidative stress. Several transcript variants of this gene encode multiple protein isoforms. [provided by RefSeq, Jul 2015]
PHENOTYPE: Mice homozygous for disruptions in this gene have essentially normal phenotypes but do display ketoaciduria and severe sensitivity to diets high in tyrosine or phenylalanine. [provided by MGI curators]
Allele List at MGI
Other mutations in this stock
Total: 50 list
GeneRefVarChr/LocMutationPredicted EffectZygosity
4932438A13Rik G T 3: 37,006,984 probably null Het
9930022D16Rik T C 11: 109,417,911 probably benign Het
Aatk T C 11: 120,012,275 S375G probably benign Het
Abcg8 T C 17: 84,691,995 M173T probably benign Het
B3galt2 A C 1: 143,646,757 R210S probably benign Het
Capn5 C T 7: 98,135,764 A168T probably damaging Het
Cbx7 C T 15: 79,930,628 G24D probably damaging Het
Ccdc7a A T 8: 129,061,618 S77T probably benign Het
Cd200r2 T A 16: 44,909,469 probably benign Het
Cdh11 T C 8: 102,679,745 H32R probably benign Het
Chdh A T 14: 30,031,332 N66I probably benign Het
Clca3a2 G A 3: 144,813,627 Q263* probably null Het
Dcc T C 18: 71,809,090 I319V probably benign Het
Depdc5 G T 5: 32,893,401 M170I probably damaging Het
Dopey2 T A 16: 93,810,229 L2140Q probably benign Het
Frem3 G A 8: 80,615,134 G1352E probably benign Het
Fsd1l T A 4: 53,694,742 C389S probably damaging Het
Grin2c C T 11: 115,258,110 A221T possibly damaging Het
Itgb2 T C 10: 77,542,403 S22P possibly damaging Het
Krt87 G T 15: 101,438,431 Q114K possibly damaging Het
Krtap5-4 A C 7: 142,303,910 S106R unknown Het
Lats1 T C 10: 7,705,671 V740A probably damaging Het
Mcm9 C A 10: 53,629,945 G78C probably damaging Het
Mn1 G A 5: 111,421,547 E1128K possibly damaging Het
Myo1f G A 17: 33,593,003 R592H possibly damaging Het
Nfat5 G T 8: 107,367,514 A277S probably damaging Het
Nfkbia T A 12: 55,490,542 Y254F probably damaging Het
Nr3c2 A T 8: 76,909,214 N315Y probably damaging Het
Otof T C 5: 30,405,216 M258V probably benign Het
Panx3 C T 9: 37,661,471 C261Y probably damaging Het
Pdia2 C A 17: 26,198,922 G38W probably damaging Het
Psg19 G T 7: 18,794,046 Y257* probably null Het
Ptpre A T 7: 135,678,325 K586* probably null Het
Reps1 A G 10: 18,124,895 R752G probably damaging Het
Rpgrip1 T A 14: 52,131,176 D277E possibly damaging Het
Rpl21-ps6 A G 17: 55,915,671 noncoding transcript Het
Serpinf2 T A 11: 75,436,507 E198V possibly damaging Het
Sh3tc1 A G 5: 35,703,375 L1046P probably damaging Het
Snw1 T C 12: 87,450,941 E426G probably benign Het
Sord T A 2: 122,264,083 N317K probably benign Het
Taar3 A T 10: 23,950,432 D292V probably damaging Het
Tdrd3 C A 14: 87,472,182 T94K probably damaging Het
Ttn C A 2: 76,856,821 E736* probably null Het
Usp32 A G 11: 85,039,265 V562A probably damaging Het
Vmn1r169 T G 7: 23,577,186 M1R probably null Het
Vmn2r3 C T 3: 64,259,883 C609Y probably damaging Het
Vmn2r69 T C 7: 85,406,531 T800A probably benign Het
Vmn2r72 G A 7: 85,738,334 T674I probably benign Het
Zfp160 T A 17: 21,020,826 M52K possibly damaging Het
Zfp607a T A 7: 27,878,617 C371S probably damaging Het
Other mutations in Gstz1
AlleleSourceChrCoordTypePredicted EffectPPH Score
IGL02090:Gstz1 APN 12 87163754 missense probably benign
R0078:Gstz1 UTSW 12 87159703 missense probably benign 0.13
R0592:Gstz1 UTSW 12 87163721 missense probably benign
R3429:Gstz1 UTSW 12 87163696 splice site probably null
R4673:Gstz1 UTSW 12 87162063 missense probably benign 0.08
R4706:Gstz1 UTSW 12 87159120 missense probably benign 0.00
R6026:Gstz1 UTSW 12 87160174 missense probably damaging 0.99
R6938:Gstz1 UTSW 12 87147169 critical splice donor site probably null
R8288:Gstz1 UTSW 12 87147830 start codon destroyed probably null 0.02
X0019:Gstz1 UTSW 12 87159096 missense probably damaging 1.00
Posted On2013-06-28