General Information of Drug Off-Target (DOT) (ID: OTS5VF7N)

DOT Name Alanine aminotransferase 2 (GPT2)
Synonyms ALT2; EC 2.6.1.2; Glutamate pyruvate transaminase 2; GPT 2; Glutamic--alanine transaminase 2; Glutamic--pyruvic transaminase 2
Gene Name GPT2
Related Disease
Glutamate pyruvate transaminase 2 deficiency ( )
Breast cancer ( )
Breast carcinoma ( )
Chronic hepatitis B virus infection ( )
Colorectal carcinoma ( )
Esophageal squamous cell carcinoma ( )
Hepatitis ( )
Hepatitis B virus infection ( )
Intellectual disability ( )
Isolated congenital microcephaly ( )
Liver cirrhosis ( )
Non-insulin dependent diabetes ( )
Onchocerciasis ( )
Filarial disease ( )
Hepatocellular carcinoma ( )
Neoplasm ( )
Advanced cancer ( )
Complex hereditary spastic paraplegia ( )
Hereditary spastic paraplegia ( )
Movement disorder ( )
Nervous system disease ( )
Type-1 diabetes ( )
UniProt ID
ALAT2_HUMAN
3D Structure
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2D Sequence (FASTA)
Download
3D Structure (PDB)
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PDB ID
3IHJ
EC Number
2.6.1.2
Pfam ID
PF00155
Sequence
MQRAAALVRRGCGPRTPSSWGRSQSSAAAEASAVLKVRPERSRRERILTLESMNPQVKAV
EYAVRGPIVLKAGEIELELQRGIKKPFTEVIRANIGDAQAMGQQPITFLRQVMALCTYPN
LLDSPSFPEDAKKRARRILQACGGNSLGSYSASQGVNCIREDVAAYITRRDGGVPADPDN
IYLTTGASDGISTILKILVSGGGKSRTGVMIPIPQYPLYSAVISELDAIQVNYYLDEENC
WALNVNELRRAVQEAKDHCDPKVLCIINPGNPTGQVQSRKCIEDVIHFAWEEKLFLLADE
VYQDNVYSPDCRFHSFKKVLYEMGPEYSSNVELASFHSTSKGYMGECGYRGGYMEVINLH
PEIKGQLVKLLSVRLCPPVSGQAAMDIVVNPPVAGEESFEQFSREKESVLGNLAKKAKLT
EDLFNQVPGIHCNPLQGAMYAFPRIFIPAKAVEAAQAHQMAPDMFYCMKLLEETGICVVP
GSGFGQREGTYHFRMTILPPVEKLKTVLQKVKDFHINFLEKYA
Function Catalyzes the reversible transamination between alanine and 2-oxoglutarate to form pyruvate and glutamate.
Tissue Specificity Expressed at high levels in muscle, adipose tissue, kidney and brain and at lower levels in the liver and breast.
KEGG Pathway
Arginine biosynthesis (hsa00220 )
Alanine, aspartate and glutamate metabolism (hsa00250 )
Metabolic pathways (hsa01100 )
Carbon metabolism (hsa01200 )
2-Oxocarboxylic acid metabolism (hsa01210 )
Biosynthesis of amino acids (hsa01230 )
BioCyc Pathway
MetaCyc:HS09332-MONOMER

Molecular Interaction Atlas (MIA) of This DOT

22 Disease(s) Related to This DOT
Disease Name Disease ID Evidence Level Mode of Inheritance REF
Glutamate pyruvate transaminase 2 deficiency DIS05BFD Definitive Autosomal recessive [1]
Breast cancer DIS7DPX1 Strong Biomarker [2]
Breast carcinoma DIS2UE88 Strong Biomarker [2]
Chronic hepatitis B virus infection DISHL4NT Strong Biomarker [3]
Colorectal carcinoma DIS5PYL0 Strong Biomarker [4]
Esophageal squamous cell carcinoma DIS5N2GV Strong Altered Expression [5]
Hepatitis DISXXX35 Strong Genetic Variation [6]
Hepatitis B virus infection DISLQ2XY Strong Biomarker [7]
Intellectual disability DISMBNXP Strong Genetic Variation [8]
Isolated congenital microcephaly DISUXHZ6 Strong Genetic Variation [8]
Liver cirrhosis DIS4G1GX Strong Biomarker [3]
Non-insulin dependent diabetes DISK1O5Z Strong Biomarker [9]
Onchocerciasis DISEPYEA Strong Biomarker [10]
Filarial disease DISWBRRN moderate Biomarker [11]
Hepatocellular carcinoma DIS0J828 moderate Biomarker [3]
Neoplasm DISZKGEW moderate Altered Expression [12]
Advanced cancer DISAT1Z9 Limited Altered Expression [13]
Complex hereditary spastic paraplegia DIS9KXQY Limited Genetic Variation [14]
Hereditary spastic paraplegia DISGZQV1 Limited Genetic Variation [14]
Movement disorder DISOJJ2D Limited CausalMutation [8]
Nervous system disease DISJ7GGT Limited Genetic Variation [15]
Type-1 diabetes DIS7HLUB Limited Genetic Variation [14]
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⏷ Show the Full List of 22 Disease(s)
Molecular Interaction Atlas (MIA) Jump to Detail Molecular Interaction Atlas of This DOT
This DOT Affected the Drug Response of 1 Drug(s)
Drug Name Drug ID Highest Status Interaction REF
Acetaminophen DMUIE76 Approved Alanine aminotransferase 2 (GPT2) increases the Hyperglycaemia ADR of Acetaminophen. [35]
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2 Drug(s) Affected the Post-Translational Modifications of This DOT
Drug Name Drug ID Highest Status Interaction REF
Valproate DMCFE9I Approved Valproate decreases the methylation of Alanine aminotransferase 2 (GPT2). [16]
Benzo(a)pyrene DMN7J43 Phase 1 Benzo(a)pyrene decreases the methylation of Alanine aminotransferase 2 (GPT2). [30]
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21 Drug(s) Affected the Gene/Protein Processing of This DOT
Drug Name Drug ID Highest Status Interaction REF
Ciclosporin DMAZJFX Approved Ciclosporin increases the expression of Alanine aminotransferase 2 (GPT2). [17]
Tretinoin DM49DUI Approved Tretinoin decreases the expression of Alanine aminotransferase 2 (GPT2). [18]
Doxorubicin DMVP5YE Approved Doxorubicin decreases the expression of Alanine aminotransferase 2 (GPT2). [19]
Cupric Sulfate DMP0NFQ Approved Cupric Sulfate affects the expression of Alanine aminotransferase 2 (GPT2). [20]
Cisplatin DMRHGI9 Approved Cisplatin increases the expression of Alanine aminotransferase 2 (GPT2). [21]
Quercetin DM3NC4M Approved Quercetin decreases the expression of Alanine aminotransferase 2 (GPT2). [22]
Temozolomide DMKECZD Approved Temozolomide increases the expression of Alanine aminotransferase 2 (GPT2). [23]
Arsenic trioxide DM61TA4 Approved Arsenic trioxide increases the expression of Alanine aminotransferase 2 (GPT2). [24]
Hydrogen peroxide DM1NG5W Approved Hydrogen peroxide increases the expression of Alanine aminotransferase 2 (GPT2). [25]
Calcitriol DM8ZVJ7 Approved Calcitriol increases the expression of Alanine aminotransferase 2 (GPT2). [26]
Carbamazepine DMZOLBI Approved Carbamazepine affects the expression of Alanine aminotransferase 2 (GPT2). [27]
Menadione DMSJDTY Approved Menadione affects the expression of Alanine aminotransferase 2 (GPT2). [28]
Cyclophosphamide DM4O2Z7 Approved Cyclophosphamide decreases the expression of Alanine aminotransferase 2 (GPT2). [24]
Acetic Acid, Glacial DM4SJ5Y Approved Acetic Acid, Glacial increases the expression of Alanine aminotransferase 2 (GPT2). [29]
Motexafin gadolinium DMEJKRF Approved Motexafin gadolinium increases the expression of Alanine aminotransferase 2 (GPT2). [29]
Lindane DMB8CNL Approved Lindane increases the expression of Alanine aminotransferase 2 (GPT2). [24]
PMID28460551-Compound-2 DM4DOUB Patented PMID28460551-Compound-2 increases the expression of Alanine aminotransferase 2 (GPT2). [31]
THAPSIGARGIN DMDMQIE Preclinical THAPSIGARGIN increases the expression of Alanine aminotransferase 2 (GPT2). [32]
chloropicrin DMSGBQA Investigative chloropicrin affects the expression of Alanine aminotransferase 2 (GPT2). [33]
3R14S-OCHRATOXIN A DM2KEW6 Investigative 3R14S-OCHRATOXIN A decreases the expression of Alanine aminotransferase 2 (GPT2). [24]
CH-223191 DMMJZYC Investigative CH-223191 increases the expression of Alanine aminotransferase 2 (GPT2). [34]
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⏷ Show the Full List of 21 Drug(s)

References

1 Technical standards for the interpretation and reporting of constitutional copy-number variants: a joint consensus recommendation of the American College of Medical Genetics and Genomics (ACMG) and the Clinical Genome Resource (ClinGen). Genet Med. 2020 Feb;22(2):245-257. doi: 10.1038/s41436-019-0686-8. Epub 2019 Nov 6.
2 Glutamic Pyruvate Transaminase GPT2 Promotes Tumorigenesis of Breast Cancer Cells by Activating Sonic Hedgehog Signaling.Theranostics. 2017 Jul 22;7(12):3021-3033. doi: 10.7150/thno.18992. eCollection 2017.
3 Progression of Untreated Minimally Active Chronic HBV Infection Compared to Inactive Infection.Clin Gastroenterol Hepatol. 2019 Dec;17(13):2808-2810.e2. doi: 10.1016/j.cgh.2019.01.002. Epub 2019 Jan 11.
4 Oncogenic PIK3CA mutations reprogram glutamine metabolism in colorectal cancer.Nat Commun. 2016 Jun 20;7:11971. doi: 10.1038/ncomms11971.
5 Identity-by-descent approaches identify regions of importance for genetic susceptibility to hereditary esophageal squamous cell carcinoma.Oncol Rep. 2014 Aug;32(2):860-70. doi: 10.3892/or.2014.3222. Epub 2014 May 29.
6 A promising non-invasive index for predicting liver inflammation in chronic hepatitis B patients with alanine aminotransferase ? upper limit of normal.Exp Ther Med. 2018 Dec;16(6):4393-4400. doi: 10.3892/etm.2018.6751. Epub 2018 Sep 18.
7 Pretreatment Hepatitis B Viral Load Predicts Long-Term Hepatitis B Response After Anti-Hepatitis C Therapy in Hepatitis B/C Dual-Infected Patients.J Infect Dis. 2019 Apr 8;219(8):1224-1233. doi: 10.1093/infdis/jiy648.
8 Novel compound heterozygous mutations in GPT2 linked to microcephaly, and intellectual developmental disability with or without spastic paraplegia.Am J Med Genet A. 2018 Feb;176(2):421-425. doi: 10.1002/ajmg.a.38558. Epub 2017 Dec 11.
9 Hepatic ALT isoenzymes are elevated in gluconeogenic conditions including diabetes and suppressed by insulin at the protein level.Diabetes Metab Res Rev. 2015 Sep;31(6):562-71. doi: 10.1002/dmrr.2655. Epub 2015 Jun 17.
10 Differential Evolutionary Selection and Natural Evolvability Observed in ALT Proteins of Human Filarial Parasites.PLoS One. 2016 Feb 18;11(2):e0148611. doi: 10.1371/journal.pone.0148611. eCollection 2016.
11 Bacterial lipid modification enhances immunoprophylaxis of filarial abundant larval transcript-2 protein in Mastomys model.Parasite Immunol. 2013 Jul;35(7-8):201-13. doi: 10.1111/pim.12034.
12 Stress-induced isoforms of MDM2 and MDM4 correlate with high-grade disease and an altered splicing network in pediatric rhabdomyosarcoma.Neoplasia. 2013 Sep;15(9):1049-63. doi: 10.1593/neo.13286.
13 Addiction to Coupling of the Warburg Effect with Glutamine Catabolism in Cancer Cells.Cell Rep. 2016 Oct 11;17(3):821-836. doi: 10.1016/j.celrep.2016.09.045.
14 GPT2 mutations cause developmental encephalopathy with microcephaly and features of complicated hereditary spastic paraplegia.Clin Genet. 2018 Oct;94(3-4):356-361. doi: 10.1111/cge.13390. Epub 2018 Jul 10.
15 Mutations in mitochondrial enzyme GPT2 cause metabolic dysfunction and neurological disease with developmental and progressive features.Proc Natl Acad Sci U S A. 2016 Sep 20;113(38):E5598-607. doi: 10.1073/pnas.1609221113. Epub 2016 Sep 6.
16 Integrative omics data analyses of repeated dose toxicity of valproic acid in vitro reveal new mechanisms of steatosis induction. Toxicology. 2018 Jan 15;393:160-170.
17 Comparison of HepG2 and HepaRG by whole-genome gene expression analysis for the purpose of chemical hazard identification. Toxicol Sci. 2010 May;115(1):66-79.
18 Transcriptional and Metabolic Dissection of ATRA-Induced Granulocytic Differentiation in NB4 Acute Promyelocytic Leukemia Cells. Cells. 2020 Nov 5;9(11):2423. doi: 10.3390/cells9112423.
19 Bringing in vitro analysis closer to in vivo: studying doxorubicin toxicity and associated mechanisms in 3D human microtissues with PBPK-based dose modelling. Toxicol Lett. 2018 Sep 15;294:184-192.
20 Physiological and toxicological transcriptome changes in HepG2 cells exposed to copper. Physiol Genomics. 2009 Aug 7;38(3):386-401.
21 Low doses of cisplatin induce gene alterations, cell cycle arrest, and apoptosis in human promyelocytic leukemia cells. Biomark Insights. 2016 Aug 24;11:113-21.
22 Comparison of phenotypic and transcriptomic effects of false-positive genotoxins, true genotoxins and non-genotoxins using HepG2 cells. Mutagenesis. 2011 Sep;26(5):593-604.
23 Temozolomide induces activation of Wnt/-catenin signaling in glioma cells via PI3K/Akt pathway: implications in glioma therapy. Cell Biol Toxicol. 2020 Jun;36(3):273-278. doi: 10.1007/s10565-019-09502-7. Epub 2019 Nov 22.
24 Transcriptome-based functional classifiers for direct immunotoxicity. Arch Toxicol. 2014 Mar;88(3):673-89.
25 Oxidative stress modulates theophylline effects on steroid responsiveness. Biochem Biophys Res Commun. 2008 Dec 19;377(3):797-802.
26 Identification of vitamin D3 target genes in human breast cancer tissue. J Steroid Biochem Mol Biol. 2016 Nov;164:90-97.
27 Gene Expression Regulation and Pathway Analysis After Valproic Acid and Carbamazepine Exposure in a Human Embryonic Stem Cell-Based Neurodevelopmental Toxicity Assay. Toxicol Sci. 2015 Aug;146(2):311-20. doi: 10.1093/toxsci/kfv094. Epub 2015 May 15.
28 Global gene expression analysis reveals differences in cellular responses to hydroxyl- and superoxide anion radical-induced oxidative stress in caco-2 cells. Toxicol Sci. 2010 Apr;114(2):193-203. doi: 10.1093/toxsci/kfp309. Epub 2009 Dec 31.
29 Motexafin gadolinium and zinc induce oxidative stress responses and apoptosis in B-cell lymphoma lines. Cancer Res. 2005 Dec 15;65(24):11676-88.
30 Air pollution and DNA methylation alterations in lung cancer: A systematic and comparative study. Oncotarget. 2017 Jan 3;8(1):1369-1391. doi: 10.18632/oncotarget.13622.
31 Cell-based two-dimensional morphological assessment system to predict cancer drug-induced cardiotoxicity using human induced pluripotent stem cell-derived cardiomyocytes. Toxicol Appl Pharmacol. 2019 Nov 15;383:114761. doi: 10.1016/j.taap.2019.114761. Epub 2019 Sep 15.
32 Endoplasmic reticulum stress impairs insulin signaling through mitochondrial damage in SH-SY5Y cells. Neurosignals. 2012;20(4):265-80.
33 Transcriptomic analysis of human primary bronchial epithelial cells after chloropicrin treatment. Chem Res Toxicol. 2015 Oct 19;28(10):1926-35.
34 Adaptive changes in global gene expression profile of lung carcinoma A549 cells acutely exposed to distinct types of AhR ligands. Toxicol Lett. 2018 Aug;292:162-174.
35 ADReCS-Target: target profiles for aiding drug safety research and application. Nucleic Acids Res. 2018 Jan 4;46(D1):D911-D917. doi: 10.1093/nar/gkx899.