General Information of Drug Off-Target (DOT) (ID: OTOJ8QFF)

DOT Name Succinate dehydrogenase flavoprotein subunit, mitochondrial (SDHA)
Synonyms EC 1.3.5.1; Flavoprotein subunit of complex II; Fp
Gene Name SDHA
Related Disease
Ataxia, early-onset, with oculomotor apraxia and hypoalbuminemia ( )
Attention deficit hyperactivity disorder ( )
Cardiomyopathy ( )
Gastric adenocarcinoma ( )
Hereditary pheochromocytoma-paraganglioma ( )
Leigh syndrome ( )
Melanoma ( )
Pancreatic neuroendocrine tumor ( )
Paragangliomas 5 ( )
Advanced cancer ( )
Astrocytoma ( )
Autosomal dominant optic atrophy, classic form ( )
Breast cancer ( )
Breast carcinoma ( )
Breast neoplasm ( )
Clear cell renal carcinoma ( )
Congenital diaphragmatic hernia ( )
Dilated cardiomyopathy 1A ( )
Hereditary neoplastic syndrome ( )
Mitochondrial complex II deficiency, nuclear type 1 ( )
Mitochondrial disease ( )
Multiple endocrine neoplasia type 1 ( )
Neurodegeneration with ataxia and late-onset optic atrophy ( )
Non-small-cell lung cancer ( )
Pheochromocytoma ( )
Renal carcinoma ( )
Renal cell carcinoma ( )
Hepatocellular carcinoma ( )
Neuroblastoma ( )
Gastrointestinal stromal tumour ( )
Obsolete familial isolated dilated cardiomyopathy ( )
Obsolete Leigh syndrome with leukodystrophy ( )
Obsolete mitochondrial complex II deficiency ( )
Cervical cancer ( )
Familial dilated cardiomyopathy ( )
Bone osteosarcoma ( )
Cervical carcinoma ( )
Leukodystrophy ( )
Non-insulin dependent diabetes ( )
Osteoarthritis ( )
Osteosarcoma ( )
UniProt ID
SDHA_HUMAN
3D Structure
Download
2D Sequence (FASTA)
Download
3D Structure (PDB)
Download
PDB ID
6VAX; 8GS8
EC Number
1.3.5.1
Pfam ID
PF00890 ; PF02910
Sequence
MSGVRGLSRLLSARRLALAKAWPTVLQTGTRGFHFTVDGNKRASAKVSDSISAQYPVVDH
EFDAVVVGAGGAGLRAAFGLSEAGFNTACVTKLFPTRSHTVAAQGGINAALGNMEEDNWR
WHFYDTVKGSDWLGDQDAIHYMTEQAPAAVVELENYGMPFSRTEDGKIYQRAFGGQSLKF
GKGGQAHRCCCVADRTGHSLLHTLYGRSLRYDTSYFVEYFALDLLMENGECRGVIALCIE
DGSIHRIRAKNTVVATGGYGRTYFSCTSAHTSTGDGTAMITRAGLPCQDLEFVQFHPTGI
YGAGCLITEGCRGEGGILINSQGERFMERYAPVAKDLASRDVVSRSMTLEIREGRGCGPE
KDHVYLQLHHLPPEQLATRLPGISETAMIFAGVDVTKEPIPVLPTVHYNMGGIPTNYKGQ
VLRHVNGQDQIVPGLYACGEAACASVHGANRLGANSLLDLVVFGRACALSIEESCRPGDK
VPPIKPNAGEESVMNLDKLRFADGSIRTSELRLSMQKSMQNHAAVFRVGSVLQEGCGKIS
KLYGDLKHLKTFDRGMVWNTDLVETLELQNLMLCALQTIYGAEARKESRGAHAREDYKVR
IDEYDYSKPIQGQQKKPFEEHWRKHTLSYVDVGTGKVTLEYRPVIDKTLNEADCATVPPA
IRSY
Function
Flavoprotein (FP) subunit of succinate dehydrogenase (SDH) that is involved in complex II of the mitochondrial electron transport chain and is responsible for transferring electrons from succinate to ubiquinone (coenzyme Q). Can act as a tumor suppressor.
KEGG Pathway
Citrate cycle (TCA cycle) (hsa00020 )
Oxidative phosphorylation (hsa00190 )
Metabolic pathways (hsa01100 )
Carbon metabolism (hsa01200 )
Thermogenesis (hsa04714 )
Non-alcoholic fatty liver disease (hsa04932 )
Alzheimer disease (hsa05010 )
Parkinson disease (hsa05012 )
Amyotrophic lateral sclerosis (hsa05014 )
Huntington disease (hsa05016 )
Prion disease (hsa05020 )
Pathways of neurodegeneration - multiple diseases (hsa05022 )
Chemical carcinogenesis - reactive oxygen species (hsa05208 )
Diabetic cardiomyopathy (hsa05415 )
Reactome Pathway
Citric acid cycle (TCA cycle) (R-HSA-71403 )
Respiratory electron transport (R-HSA-611105 )
BioCyc Pathway
MetaCyc:ENSG00000073578-MONOMER

Molecular Interaction Atlas (MIA) of This DOT

41 Disease(s) Related to This DOT
Disease Name Disease ID Evidence Level Mode of Inheritance REF
Ataxia, early-onset, with oculomotor apraxia and hypoalbuminemia DIS8CFD7 Definitive Altered Expression [1]
Attention deficit hyperactivity disorder DISL8MX9 Definitive CausalMutation [2]
Cardiomyopathy DISUPZRG Definitive Genetic Variation [3]
Gastric adenocarcinoma DISWWLTC Definitive Biomarker [4]
Hereditary pheochromocytoma-paraganglioma DISP9K7L Definitive Autosomal dominant [5]
Leigh syndrome DISWQU45 Definitive Autosomal recessive [6]
Melanoma DIS1RRCY Definitive Biomarker [4]
Pancreatic neuroendocrine tumor DISDMPU0 Definitive Biomarker [7]
Paragangliomas 5 DISKSBCQ Definitive Autosomal dominant [8]
Advanced cancer DISAT1Z9 Strong Genetic Variation [9]
Astrocytoma DISL3V18 Strong Biomarker [10]
Autosomal dominant optic atrophy, classic form DISXUAV9 Strong Genetic Variation [11]
Breast cancer DIS7DPX1 Strong Altered Expression [12]
Breast carcinoma DIS2UE88 Strong Altered Expression [12]
Breast neoplasm DISNGJLM Strong Biomarker [12]
Clear cell renal carcinoma DISBXRFJ Strong Genetic Variation [13]
Congenital diaphragmatic hernia DIS0IPVU Strong Altered Expression [14]
Dilated cardiomyopathy 1A DIS0RK9Z Strong Genetic Variation [15]
Hereditary neoplastic syndrome DISGXLG5 Strong Genetic Variation [8]
Mitochondrial complex II deficiency, nuclear type 1 DISJ424P Strong Autosomal recessive [16]
Mitochondrial disease DISKAHA3 Strong Genetic Variation [17]
Multiple endocrine neoplasia type 1 DIS0RJRK Strong Genetic Variation [18]
Neurodegeneration with ataxia and late-onset optic atrophy DISVIZJR Strong Autosomal dominant [19]
Non-small-cell lung cancer DIS5Y6R9 Strong Genetic Variation [20]
Pheochromocytoma DIS56IFV Strong Genetic Variation [8]
Renal carcinoma DISER9XT Strong Genetic Variation [21]
Renal cell carcinoma DISQZ2X8 Strong Genetic Variation [13]
Hepatocellular carcinoma DIS0J828 moderate Altered Expression [22]
Neuroblastoma DISVZBI4 moderate Altered Expression [23]
Gastrointestinal stromal tumour DIS6TJYS Supportive Autosomal dominant [24]
Obsolete familial isolated dilated cardiomyopathy DIS4FXO4 Supportive Autosomal dominant [15]
Obsolete Leigh syndrome with leukodystrophy DISABU9D Supportive Autosomal recessive [25]
Obsolete mitochondrial complex II deficiency DIS67XU0 Supportive Autosomal recessive [3]
Cervical cancer DISFSHPF Disputed Biomarker [26]
Familial dilated cardiomyopathy DISBHDU9 Disputed GermlineCausalMutation [15]
Bone osteosarcoma DIST1004 Limited Biomarker [27]
Cervical carcinoma DIST4S00 Limited Biomarker [26]
Leukodystrophy DISVY1TT Limited Genetic Variation [17]
Non-insulin dependent diabetes DISK1O5Z Limited Biomarker [28]
Osteoarthritis DIS05URM Limited Biomarker [29]
Osteosarcoma DISLQ7E2 Limited Biomarker [27]
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⏷ Show the Full List of 41 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
Fluorouracil DMUM7HZ Approved Succinate dehydrogenase flavoprotein subunit, mitochondrial (SDHA) affects the response to substance of Fluorouracil. [51]
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18 Drug(s) Affected the Gene/Protein Processing of This DOT
Drug Name Drug ID Highest Status Interaction REF
Tretinoin DM49DUI Approved Tretinoin decreases the expression of Succinate dehydrogenase flavoprotein subunit, mitochondrial (SDHA). [30]
Acetaminophen DMUIE76 Approved Acetaminophen decreases the expression of Succinate dehydrogenase flavoprotein subunit, mitochondrial (SDHA). [31]
Doxorubicin DMVP5YE Approved Doxorubicin increases the expression of Succinate dehydrogenase flavoprotein subunit, mitochondrial (SDHA). [32]
Cupric Sulfate DMP0NFQ Approved Cupric Sulfate decreases the expression of Succinate dehydrogenase flavoprotein subunit, mitochondrial (SDHA). [33]
Cisplatin DMRHGI9 Approved Cisplatin increases the expression of Succinate dehydrogenase flavoprotein subunit, mitochondrial (SDHA). [34]
Ivermectin DMDBX5F Approved Ivermectin decreases the expression of Succinate dehydrogenase flavoprotein subunit, mitochondrial (SDHA). [35]
Arsenic DMTL2Y1 Approved Arsenic increases the expression of Succinate dehydrogenase flavoprotein subunit, mitochondrial (SDHA). [36]
Quercetin DM3NC4M Approved Quercetin decreases the expression of Succinate dehydrogenase flavoprotein subunit, mitochondrial (SDHA). [37]
Arsenic trioxide DM61TA4 Approved Arsenic trioxide increases the expression of Succinate dehydrogenase flavoprotein subunit, mitochondrial (SDHA). [38]
Vorinostat DMWMPD4 Approved Vorinostat increases the expression of Succinate dehydrogenase flavoprotein subunit, mitochondrial (SDHA). [39]
Triclosan DMZUR4N Approved Triclosan decreases the expression of Succinate dehydrogenase flavoprotein subunit, mitochondrial (SDHA). [40]
Marinol DM70IK5 Approved Marinol decreases the expression of Succinate dehydrogenase flavoprotein subunit, mitochondrial (SDHA). [41]
Rosiglitazone DMILWZR Approved Rosiglitazone increases the expression of Succinate dehydrogenase flavoprotein subunit, mitochondrial (SDHA). [42]
Tofacitinib DMBS370 Approved Tofacitinib increases the expression of Succinate dehydrogenase flavoprotein subunit, mitochondrial (SDHA). [43]
Curcumin DMQPH29 Phase 3 Curcumin decreases the expression of Succinate dehydrogenase flavoprotein subunit, mitochondrial (SDHA). [45]
THAPSIGARGIN DMDMQIE Preclinical THAPSIGARGIN decreases the expression of Succinate dehydrogenase flavoprotein subunit, mitochondrial (SDHA). [48]
Bisphenol A DM2ZLD7 Investigative Bisphenol A decreases the expression of Succinate dehydrogenase flavoprotein subunit, mitochondrial (SDHA). [49]
3R14S-OCHRATOXIN A DM2KEW6 Investigative 3R14S-OCHRATOXIN A decreases the expression of Succinate dehydrogenase flavoprotein subunit, mitochondrial (SDHA). [50]
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⏷ Show the Full List of 18 Drug(s)
2 Drug(s) Affected the Post-Translational Modifications of This DOT
Drug Name Drug ID Highest Status Interaction REF
Resveratrol DM3RWXL Phase 3 Resveratrol decreases the acetylation of Succinate dehydrogenase flavoprotein subunit, mitochondrial (SDHA). [44]
Benzo(a)pyrene DMN7J43 Phase 1 Benzo(a)pyrene increases the methylation of Succinate dehydrogenase flavoprotein subunit, mitochondrial (SDHA). [47]
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1 Drug(s) Affected the Protein Interaction/Cellular Processes of This DOT
Drug Name Drug ID Highest Status Interaction REF
DNCB DMDTVYC Phase 2 DNCB affects the binding of Succinate dehydrogenase flavoprotein subunit, mitochondrial (SDHA). [46]
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References

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2 Clinical Characterization of the Pheochromocytoma and Paraganglioma Susceptibility Genes SDHA, TMEM127, MAX, and SDHAF2 for Gene-Informed Prevention.JAMA Oncol. 2017 Sep 1;3(9):1204-1212. doi: 10.1001/jamaoncol.2017.0223.
3 Recessive germline SDHA and SDHB mutations causing leukodystrophy and isolated mitochondrial complex II deficiency. J Med Genet. 2012 Sep;49(9):569-77. doi: 10.1136/jmedgenet-2012-101146.
4 Pathogenic Germline Variants in 10,389 Adult Cancers.Cell. 2018 Apr 5;173(2):355-370.e14. doi: 10.1016/j.cell.2018.03.039.
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9 Interaction of germline variants in a family with a history of early-onset clear cell renal cell carcinoma.Mol Genet Genomic Med. 2019 Mar;7(3):e556. doi: 10.1002/mgg3.556. Epub 2019 Jan 24.
10 ACTB and SDHA Are Suitable Endogenous Reference Genes for Gene Expression Studies in Human Astrocytomas Using Quantitative RT-PCR.Technol Cancer Res Treat. 2018 Jan 1;17:1533033818802318. doi: 10.1177/1533033818802318.
11 Fluoride-induced renal dysfunction via respiratory chain complex abnormal expression and fusion elevation in mice.Chemosphere. 2020 Jan;238:124607. doi: 10.1016/j.chemosphere.2019.124607. Epub 2019 Aug 17.
12 Identification of endogenous reference genes for qRT-PCR analysis in normal matched breast tumor tissues.Oncol Res. 2009;17(8):353-65. doi: 10.3727/096504009788428460.
13 The Impact Of Succinate Dehydrogenase Gene (SDH) Mutations In Renal Cell Carcinoma (RCC): A Systematic Review.Onco Targets Ther. 2019 Sep 26;12:7929-7940. doi: 10.2147/OTT.S207460. eCollection 2019.
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16 Compound heterozygous mutations in the flavoprotein gene of the respiratory chain complex II in a patient with Leigh syndrome. Hum Genet. 2000 Feb;106(2):236-43. doi: 10.1007/s004390051033.
17 SDHA mutations causing a multisystem mitochondrial disease: novel mutations and genetic overlap with hereditary tumors.Eur J Hum Genet. 2015 Feb;23(2):202-9. doi: 10.1038/ejhg.2014.80. Epub 2014 Apr 30.
18 Heterogeneous genetic background of the association of pheochromocytoma/paraganglioma and pituitary adenoma: results from a large patient cohort.J Clin Endocrinol Metab. 2015 Mar;100(3):E531-41. doi: 10.1210/jc.2014-3399. Epub 2014 Dec 12.
19 Late-onset optic atrophy, ataxia, and myopathy associated with a mutation of a complex II gene. Ann Neurol. 2000 Sep;48(3):330-5.
20 Genetic variants in genes of tricarboxylic acid cycle key enzymes are associated with prognosis of patients with non-small cell lung cancer.Lung Cancer. 2015 Feb;87(2):162-8. doi: 10.1016/j.lungcan.2014.12.005. Epub 2014 Dec 18.
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22 SDHC-related deficiency of SDH complex activity promotes growth and metastasis of hepatocellular carcinoma via ROS/NFB signaling.Cancer Lett. 2019 Oct 1;461:44-55. doi: 10.1016/j.canlet.2019.07.001. Epub 2019 Jul 3.
23 Reliable transcript quantification by real-time reverse transcriptase-polymerase chain reaction in primary neuroblastoma using normalization to averaged expression levels of the control genes HPRT1 and SDHA.J Mol Diagn. 2005 Feb;7(1):89-96. doi: 10.1016/S1525-1578(10)60013-X.
24 Succinate dehydrogenase deficiency in pediatric and adult gastrointestinal stromal tumors. Front Oncol. 2013 May 17;3:117. doi: 10.3389/fonc.2013.00117. eCollection 2013.
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26 Integrative genomics analysis of chromosome 5p gain in cervical cancer reveals target over-expressed genes, including Drosha.Mol Cancer. 2008 Jun 17;7:58. doi: 10.1186/1476-4598-7-58.
27 2-Methoxyestradiol Affects Mitochondrial Biogenesis Pathway and Succinate Dehydrogenase Complex Flavoprotein Subunit A in Osteosarcoma Cancer Cells.Cancer Genomics Proteomics. 2018 Jan-Feb;15(1):73-89. doi: 10.21873/cgp.20067.
28 The effect of very-low-calorie diet on mitochondrial dysfunction in subcutaneous adipose tissue and peripheral monocytes of obese subjects with type 2 diabetes mellitus.Physiol Res. 2017 Nov 24;66(5):811-822. doi: 10.33549/physiolres.933469. Epub 2017 Jul 18.
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35 Quantitative proteomics reveals a broad-spectrum antiviral property of ivermectin, benefiting for COVID-19 treatment. J Cell Physiol. 2021 Apr;236(4):2959-2975. doi: 10.1002/jcp.30055. Epub 2020 Sep 22.
36 Aberrant cell proliferation by enhanced mitochondrial biogenesis via mtTFA in arsenical skin cancers. Am J Pathol. 2011 May;178(5):2066-76.
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