General Information of Drug Off-Target (DOT) (ID: OTYA1UIO)

DOT Name E3 ubiquitin-protein ligase RBX1 (RBX1)
Synonyms EC 2.3.2.27; EC 2.3.2.32; E3 ubiquitin-protein transferase RBX1; Protein ZYP; RING finger protein 75; RING-box protein 1; Rbx1; Regulator of cullins 1; ROC1
Gene Name RBX1
Related Disease
Bladder transitional cell carcinoma ( )
Advanced cancer ( )
Anxiety ( )
Bladder cancer ( )
Breast carcinoma ( )
Carcinoma of esophagus ( )
Crohn disease ( )
Esophageal cancer ( )
Gastric cancer ( )
Gastric neoplasm ( )
Head and neck cancer ( )
Head and neck carcinoma ( )
Head-neck squamous cell carcinoma ( )
Neoplasm of esophagus ( )
Non-small-cell lung cancer ( )
Persistent truncus arteriosus ( )
Polycythemia ( )
Prostate carcinoma ( )
Renal cell carcinoma ( )
Stevens-Johnson syndrome ( )
Stomach cancer ( )
Toxic epidermal necrolysis ( )
Transitional cell carcinoma ( )
Urinary bladder cancer ( )
Urinary bladder neoplasm ( )
Von hippel-lindau disease ( )
Kidney cancer ( )
Thyroid cancer ( )
Thyroid gland carcinoma ( )
Thyroid gland papillary carcinoma ( )
Thyroid tumor ( )
Epithelial ovarian cancer ( )
Melanoma ( )
Ovarian cancer ( )
Ovarian neoplasm ( )
Carcinoma of liver and intrahepatic biliary tract ( )
Castration-resistant prostate carcinoma ( )
Clear cell renal carcinoma ( )
Cutaneous melanoma ( )
Glomuvenous malformation ( )
Hepatocellular carcinoma ( )
Liver cancer ( )
Melanocytic nevus ( )
Neuroblastoma ( )
UniProt ID
RBX1_HUMAN
3D Structure
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2D Sequence (FASTA)
Download
3D Structure (PDB)
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PDB ID
1LDJ ; 1LDK ; 1U6G ; 2HYE ; 2LGV ; 3DPL ; 3DQV ; 3RTR ; 4F52 ; 4P5O ; 5N4W ; 6R6H ; 6R7F ; 6R7H ; 6R7I ; 6R7N ; 6TTU ; 7B5L ; 7B5M ; 7B5N ; 7B5S ; 7OKQ ; 7PLO ; 7Z8B ; 7Z8R ; 7Z8T ; 7Z8V ; 7ZBW ; 8B3I ; 8CDJ ; 8CDK ; 8GQ6 ; 8H33 ; 8H34 ; 8H35 ; 8H36 ; 8H37 ; 8H38 ; 8H3A ; 8H3F ; 8H3Q ; 8H3R ; 8JAQ ; 8JAS ; 8JAV ; 8OR0 ; 8OR2 ; 8OR3 ; 8OR4 ; 8QU8
EC Number
2.3.2.27; 2.3.2.32
Pfam ID
PF12678
Sequence
MAAAMDVDTPSGTNSGAGKKRFEVKKWNAVALWAWDIVVDNCAICRNHIMDLCIECQANQ
ASATSEECTVAWGVCNHAFHFHCISRWLKTRQVCPLDNREWEFQKYGH
Function
E3 ubiquitin ligase component of multiple cullin-RING-based E3 ubiquitin-protein ligase (CRLs) complexes which mediate the ubiquitination and subsequent proteasomal degradation of target proteins, including proteins involved in cell cycle progression, signal transduction, transcription and transcription-coupled nucleotide excision repair. CRLs complexes and ARIH1 collaborate in tandem to mediate ubiquitination of target proteins, ARIH1 mediating addition of the first ubiquitin on CRLs targets. The functional specificity of the E3 ubiquitin-protein ligase complexes depends on the variable substrate recognition components. As a component of the CSA complex promotes the ubiquitination of ERCC6 resulting in proteasomal degradation. Recruits the E2 ubiquitin-conjugating enzyme CDC34 to the complex and brings it into close proximity to the substrate. Probably also stimulates CDC34 autoubiquitination. May be required for histone H3 and histone H4 ubiquitination in response to ultraviolet and for subsequent DNA repair. Promotes the neddylation of CUL1, CUL2, CUL4 and CUL4 via its interaction with UBE2M. Involved in the ubiquitination of KEAP1, ENC1 and KLHL41. In concert with ATF2 and CUL3, promotes degradation of KAT5 thereby attenuating its ability to acetylate and activate ATM. As part of a multisubunit complex composed of elongin BC complex (ELOB and ELOC), elongin A/ELOA, RBX1 and CUL5; polyubiquitinates monoubiquitinated POLR2A.
Tissue Specificity Widely expressed.
KEGG Pathway
Nucleotide excision repair (hsa03420 )
HIF-1 sig.ling pathway (hsa04066 )
Cell cycle (hsa04110 )
Oocyte meiosis (hsa04114 )
Ubiquitin mediated proteolysis (hsa04120 )
Protein processing in endoplasmic reticulum (hsa04141 )
Wnt sig.ling pathway (hsa04310 )
TGF-beta sig.ling pathway (hsa04350 )
Circadian rhythm (hsa04710 )
Shigellosis (hsa05131 )
Human immunodeficiency virus 1 infection (hsa05170 )
Pathways in cancer (hsa05200 )
Re.l cell carcinoma (hsa05211 )
Reactome Pathway
Prolactin receptor signaling (R-HSA-1170546 )
Oxygen-dependent proline hydroxylation of Hypoxia-inducible Factor Alpha (R-HSA-1234176 )
Vif-mediated degradation of APOBEC3G (R-HSA-180585 )
Degradation of beta-catenin by the destruction complex (R-HSA-195253 )
NOTCH1 Intracellular Domain Regulates Transcription (R-HSA-2122947 )
Constitutive Signaling by NOTCH1 PEST Domain Mutants (R-HSA-2644606 )
Loss of Function of FBXW7 in Cancer and NOTCH1 Signaling (R-HSA-2644607 )
Constitutive Signaling by NOTCH1 HD+PEST Domain Mutants (R-HSA-2894862 )
Degradation of DVL (R-HSA-4641258 )
Degradation of GLI1 by the proteasome (R-HSA-5610780 )
Degradation of GLI2 by the proteasome (R-HSA-5610783 )
GLI3 is processed to GLI3R by the proteasome (R-HSA-5610785 )
Hedgehog 'on' state (R-HSA-5632684 )
Regulation of RAS by GAPs (R-HSA-5658442 )
DNA Damage Recognition in GG-NER (R-HSA-5696394 )
Formation of Incision Complex in GG-NER (R-HSA-5696395 )
Dual Incision in GG-NER (R-HSA-5696400 )
Formation of TC-NER Pre-Incision Complex (R-HSA-6781823 )
Transcription-Coupled Nucleotide Excision Repair (TC-NER) (R-HSA-6781827 )
Dual incision in TC-NER (R-HSA-6782135 )
Gap-filling DNA repair synthesis and ligation in TC-NER (R-HSA-6782210 )
Orc1 removal from chromatin (R-HSA-68949 )
FBXL7 down-regulates AURKA during mitotic entry and in early mitosis (R-HSA-8854050 )
Regulation of RUNX2 expression and activity (R-HSA-8939902 )
Neddylation (R-HSA-8951664 )
Regulation of expression of SLITs and ROBOs (R-HSA-9010553 )
Interleukin-1 signaling (R-HSA-9020702 )
Negative regulation of NOTCH4 signaling (R-HSA-9604323 )
Potential therapeutics for SARS (R-HSA-9679191 )
Regulation of BACH1 activity (R-HSA-9708530 )
Nuclear events stimulated by ALK signaling in cancer (R-HSA-9725371 )
KEAP1-NFE2L2 pathway (R-HSA-9755511 )
GSK3B and BTRC (R-HSA-9762114 )
Antigen processing (R-HSA-983168 )
Recognition of DNA damage by PCNA-containing replication complex (R-HSA-110314 )

Molecular Interaction Atlas (MIA) of This DOT

44 Disease(s) Related to This DOT
Disease Name Disease ID Evidence Level Mode of Inheritance REF
Bladder transitional cell carcinoma DISNL46A Definitive Biomarker [1]
Advanced cancer DISAT1Z9 Strong Altered Expression [2]
Anxiety DISIJDBA Strong Genetic Variation [3]
Bladder cancer DISUHNM0 Strong Biomarker [2]
Breast carcinoma DIS2UE88 Strong Biomarker [4]
Carcinoma of esophagus DISS6G4D Strong Biomarker [5]
Crohn disease DIS2C5Q8 Strong Genetic Variation [6]
Esophageal cancer DISGB2VN Strong Biomarker [5]
Gastric cancer DISXGOUK Strong Biomarker [7]
Gastric neoplasm DISOKN4Y Strong Altered Expression [8]
Head and neck cancer DISBPSQZ Strong Biomarker [9]
Head and neck carcinoma DISOU1DS Strong Biomarker [9]
Head-neck squamous cell carcinoma DISF7P24 Strong Biomarker [9]
Neoplasm of esophagus DISOLKAQ Strong Biomarker [5]
Non-small-cell lung cancer DIS5Y6R9 Strong Biomarker [10]
Persistent truncus arteriosus DISRZ8EA Strong Altered Expression [11]
Polycythemia DIS8B6VW Strong Biomarker [12]
Prostate carcinoma DISMJPLE Strong Biomarker [13]
Renal cell carcinoma DISQZ2X8 Strong Biomarker [14]
Stevens-Johnson syndrome DISZG4YX Strong Biomarker [15]
Stomach cancer DISKIJSX Strong Biomarker [7]
Toxic epidermal necrolysis DISIWPFR Strong Biomarker [15]
Transitional cell carcinoma DISWVVDR Strong Biomarker [2]
Urinary bladder cancer DISDV4T7 Strong Biomarker [2]
Urinary bladder neoplasm DIS7HACE Strong Biomarker [2]
Von hippel-lindau disease DIS6ZFQQ Strong Biomarker [12]
Kidney cancer DISBIPKM moderate Altered Expression [14]
Thyroid cancer DIS3VLDH moderate Biomarker [16]
Thyroid gland carcinoma DISMNGZ0 moderate Biomarker [16]
Thyroid gland papillary carcinoma DIS48YMM moderate Biomarker [16]
Thyroid tumor DISLVKMD moderate Biomarker [16]
Epithelial ovarian cancer DIS56MH2 Disputed Biomarker [17]
Melanoma DIS1RRCY Disputed Altered Expression [18]
Ovarian cancer DISZJHAP Disputed Biomarker [17]
Ovarian neoplasm DISEAFTY Disputed Biomarker [17]
Carcinoma of liver and intrahepatic biliary tract DIS8WA0W Limited Altered Expression [19]
Castration-resistant prostate carcinoma DISVGAE6 Limited Biomarker [20]
Clear cell renal carcinoma DISBXRFJ Limited Biomarker [14]
Cutaneous melanoma DIS3MMH9 Limited Altered Expression [21]
Glomuvenous malformation DIS5UNDD Limited Altered Expression [22]
Hepatocellular carcinoma DIS0J828 Limited Biomarker [23]
Liver cancer DISDE4BI Limited Altered Expression [19]
Melanocytic nevus DISYS32D Limited Altered Expression [21]
Neuroblastoma DISVZBI4 Limited Biomarker [24]
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⏷ Show the Full List of 44 Disease(s)
Molecular Interaction Atlas (MIA) Jump to Detail Molecular Interaction Atlas of This DOT
18 Drug(s) Affected the Gene/Protein Processing of This DOT
Drug Name Drug ID Highest Status Interaction REF
Valproate DMCFE9I Approved Valproate decreases the expression of E3 ubiquitin-protein ligase RBX1 (RBX1). [25]
Tretinoin DM49DUI Approved Tretinoin increases the expression of E3 ubiquitin-protein ligase RBX1 (RBX1). [26]
Doxorubicin DMVP5YE Approved Doxorubicin decreases the expression of E3 ubiquitin-protein ligase RBX1 (RBX1). [27]
Cupric Sulfate DMP0NFQ Approved Cupric Sulfate decreases the expression of E3 ubiquitin-protein ligase RBX1 (RBX1). [28]
Estradiol DMUNTE3 Approved Estradiol decreases the expression of E3 ubiquitin-protein ligase RBX1 (RBX1). [29]
Ivermectin DMDBX5F Approved Ivermectin decreases the expression of E3 ubiquitin-protein ligase RBX1 (RBX1). [30]
Marinol DM70IK5 Approved Marinol increases the expression of E3 ubiquitin-protein ligase RBX1 (RBX1). [31]
Zoledronate DMIXC7G Approved Zoledronate decreases the expression of E3 ubiquitin-protein ligase RBX1 (RBX1). [32]
Phenobarbital DMXZOCG Approved Phenobarbital affects the expression of E3 ubiquitin-protein ligase RBX1 (RBX1). [33]
Sertraline DM0FB1J Approved Sertraline decreases the expression of E3 ubiquitin-protein ligase RBX1 (RBX1). [34]
Urethane DM7NSI0 Phase 4 Urethane decreases the expression of E3 ubiquitin-protein ligase RBX1 (RBX1). [35]
Epigallocatechin gallate DMCGWBJ Phase 3 Epigallocatechin gallate decreases the expression of E3 ubiquitin-protein ligase RBX1 (RBX1). [36]
phorbol 12-myristate 13-acetate DMJWD62 Phase 2 phorbol 12-myristate 13-acetate increases the expression of E3 ubiquitin-protein ligase RBX1 (RBX1). [37]
Bisphenol A DM2ZLD7 Investigative Bisphenol A decreases the expression of E3 ubiquitin-protein ligase RBX1 (RBX1). [39]
chloropicrin DMSGBQA Investigative chloropicrin increases the expression of E3 ubiquitin-protein ligase RBX1 (RBX1). [40]
Deguelin DMXT7WG Investigative Deguelin decreases the expression of E3 ubiquitin-protein ligase RBX1 (RBX1). [41]
AHPN DM8G6O4 Investigative AHPN decreases the expression of E3 ubiquitin-protein ligase RBX1 (RBX1). [42]
Okadaic acid DM47CO1 Investigative Okadaic acid increases the expression of E3 ubiquitin-protein ligase RBX1 (RBX1). [43]
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⏷ Show the Full List of 18 Drug(s)
1 Drug(s) Affected the Post-Translational Modifications of This DOT
Drug Name Drug ID Highest Status Interaction REF
PMID28870136-Compound-52 DMFDERP Patented PMID28870136-Compound-52 decreases the phosphorylation of E3 ubiquitin-protein ligase RBX1 (RBX1). [38]
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References

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2 Regulator of cullins-1 expression knockdown suppresses the malignant progression of muscle-invasive transitional cell carcinoma by regulating mTOR/DEPTOR pathway.Br J Cancer. 2016 Feb 2;114(3):305-13. doi: 10.1038/bjc.2015.444. Epub 2016 Jan 7.
3 Meta-analysis of genome-wide association studies for neuroticism in 449,484 individuals identifies novel genetic loci and pathways.Nat Genet. 2018 Jul;50(7):920-927. doi: 10.1038/s41588-018-0151-7. Epub 2018 Jun 25.
4 No evidence for DNA methylation of von Hippel-Lindau ubiquitin ligase complex genes in breast cancer.Breast Cancer Res Treat. 2010 Dec;124(3):853-6. doi: 10.1007/s10549-010-1087-5. Epub 2010 Aug 3.
5 Targeting the overexpressed ROC1 induces G2 cell cycle arrest and apoptosis in esophageal cancer cells.Oncotarget. 2017 Apr 25;8(17):29125-29137. doi: 10.18632/oncotarget.16250.
6 A genome-wide association study on a southern European population identifies a new Crohn's disease susceptibility locus at RBX1-EP300.Gut. 2013 Oct;62(10):1440-5. doi: 10.1136/gutjnl-2012-302865. Epub 2012 Aug 30.
7 Targeting of the C-Jun/BCL-XL/P21 Axis Accelerates the Switch from Senescence to Apoptosis Upon ROC1 Knockdown in Gastric Cancer Cells.Cell Physiol Biochem. 2018;48(3):1123-1138. doi: 10.1159/000491979. Epub 2018 Jul 24.
8 miR-194 targets RBX1 gene to modulate proliferation and migration of gastric cancer cells. Tumour Biol. 2015 Apr;36(4):2393-401.
9 Disruption of KEAP1/CUL3/RBX1 E3-ubiquitin ligase complex components by multiple genetic mechanisms: Association with poor prognosis in head and neck cancer.Head Neck. 2015 May;37(5):727-34. doi: 10.1002/hed.23663. Epub 2014 Jun 18.
10 RBX1 expression is an unfavorable prognostic factor in patients with non-small cell lung cancer.Surg Oncol. 2016 Sep;25(3):147-51. doi: 10.1016/j.suronc.2016.05.006. Epub 2016 May 10.
11 The relation between Ring Box-1 protein overexpression and tumor grade and stage in bladder urothelial cell carcinoma.Cancer Biomark. 2017 Dec 6;20(4):389-394. doi: 10.3233/CBM-170002.
12 An integrated computational approach can classify VHL missense mutations according to risk of clear cell renal carcinoma.Hum Mol Genet. 2014 Nov 15;23(22):5976-88. doi: 10.1093/hmg/ddu321. Epub 2014 Jun 26.
13 Association of ring box-1 protein overexpression with clinicopathologic prognostic parameters in prostate carcinoma.Urol Oncol. 2016 Aug;34(8):336.e7-336.e12. doi: 10.1016/j.urolonc.2016.03.008. Epub 2016 Apr 13.
14 Expression of Ring Box-1 protein and its relationship with Fuhrman grade and other clinical-pathological parameters in renal cell cancer.Urol Oncol. 2020 Jan;38(1):6.e17-6.e22. doi: 10.1016/j.urolonc.2019.09.019. Epub 2019 Oct 23.
15 Systems pharmacological analysis of drugs inducing stevens-johnson syndrome and toxic epidermal necrolysis. Chem Res Toxicol. 2015 May 18;28(5):927-34. doi: 10.1021/tx5005248. Epub 2015 Apr 3.
16 Frequent concerted genetic mechanisms disrupt multiple components of the NRF2 inhibitor KEAP1/CUL3/RBX1 E3-ubiquitin ligase complex in thyroid cancer.Mol Cancer. 2013 Oct 20;12(1):124. doi: 10.1186/1476-4598-12-124.
17 Unique pattern of component gene disruption in the NRF2 inhibitor KEAP1/CUL3/RBX1 E3-ubiquitin ligase complex in serous ovarian cancer.Biomed Res Int. 2014;2014:159459. doi: 10.1155/2014/159459. Epub 2014 Jul 9.
18 Cul1 promotes melanoma cell proliferation by promoting DEPTOR degradation and enhancing cap-dependent translation.Oncol Rep. 2016 Feb;35(2):1049-56. doi: 10.3892/or.2015.4442. Epub 2015 Nov 23.
19 Induction of autophagy and senescence by knockdown of ROC1 E3 ubiquitin ligase to suppress the growth of liver cancer cells.Cell Death Differ. 2013 Feb;20(2):235-47. doi: 10.1038/cdd.2012.113. Epub 2012 Aug 31.
20 Heterozygous deletion of chromosome 17p renders prostate cancer vulnerable to inhibition of RNA polymerase II.Nat Commun. 2018 Oct 22;9(1):4394. doi: 10.1038/s41467-018-06811-z.
21 Role of ROC1 protein in the control of cyclin D1 protein expression in skin melanomas.Pathol Res Pract. 2011 Mar 15;207(3):174-81. doi: 10.1016/j.prp.2011.01.001.
22 The glomuvenous malformation protein Glomulin binds Rbx1 and regulates cullin RING ligase-mediated turnover of Fbw7.Mol Cell. 2012 Apr 13;46(1):67-78. doi: 10.1016/j.molcel.2012.02.005. Epub 2012 Mar 8.
23 Overactivated neddylation pathway in human hepatocellular carcinoma.Cancer Med. 2018 Jul;7(7):3363-3372. doi: 10.1002/cam4.1578. Epub 2018 May 30.
24 RBX1-mediated ubiquitination of SESN2 promotes cell death upon prolonged mitochondrial damage in SH-SY5Y neuroblastoma cells.Mol Cell Biochem. 2018 Sep;446(1-2):1-9. doi: 10.1007/s11010-017-3267-7. Epub 2018 Jan 2.
25 Human embryonic stem cell-derived test systems for developmental neurotoxicity: a transcriptomics approach. Arch Toxicol. 2013 Jan;87(1):123-43.
26 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.
27 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.
28 Physiological and toxicological transcriptome changes in HepG2 cells exposed to copper. Physiol Genomics. 2009 Aug 7;38(3):386-401.
29 Genistein and bisphenol A exposure cause estrogen receptor 1 to bind thousands of sites in a cell type-specific manner. Genome Res. 2012 Nov;22(11):2153-62.
30 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.
31 JunD is involved in the antiproliferative effect of Delta9-tetrahydrocannabinol on human breast cancer cells. Oncogene. 2008 Aug 28;27(37):5033-44.
32 Zoledronate dysregulates fatty acid metabolism in renal tubular epithelial cells to induce nephrotoxicity. Arch Toxicol. 2018 Jan;92(1):469-485.
33 Reproducible chemical-induced changes in gene expression profiles in human hepatoma HepaRG cells under various experimental conditions. Toxicol In Vitro. 2009 Apr;23(3):466-75. doi: 10.1016/j.tiv.2008.12.018. Epub 2008 Dec 30.
34 Sertraline induces endoplasmic reticulum stress in hepatic cells. Toxicology. 2014 Aug 1;322:78-88. doi: 10.1016/j.tox.2014.05.007. Epub 2014 May 24.
35 Ethyl carbamate induces cell death through its effects on multiple metabolic pathways. Chem Biol Interact. 2017 Nov 1;277:21-32.
36 Epigallocatechin-3-gallate (EGCG) protects against chromate-induced toxicity in vitro. Toxicol Appl Pharmacol. 2012 Jan 15;258(2):166-75.
37 Comparison of gene expression profiles in HepG2 cells exposed to arsenic, cadmium, nickel, and three model carcinogens for investigating the mechanisms of metal carcinogenesis. Environ Mol Mutagen. 2009 Jan;50(1):46-59.
38 Quantitative phosphoproteomics reveal cellular responses from caffeine, coumarin and quercetin in treated HepG2 cells. Toxicol Appl Pharmacol. 2022 Aug 15;449:116110. doi: 10.1016/j.taap.2022.116110. Epub 2022 Jun 7.
39 Bisphenol A induces DSB-ATM-p53 signaling leading to cell cycle arrest, senescence, autophagy, stress response, and estrogen release in human fetal lung fibroblasts. Arch Toxicol. 2018 Apr;92(4):1453-1469.
40 Transcriptomic analysis of human primary bronchial epithelial cells after chloropicrin treatment. Chem Res Toxicol. 2015 Oct 19;28(10):1926-35.
41 Neurotoxicity and underlying cellular changes of 21 mitochondrial respiratory chain inhibitors. Arch Toxicol. 2021 Feb;95(2):591-615. doi: 10.1007/s00204-020-02970-5. Epub 2021 Jan 29.
42 ST1926, a novel and orally active retinoid-related molecule inducing apoptosis in myeloid leukemia cells: modulation of intracellular calcium homeostasis. Blood. 2004 Jan 1;103(1):194-207.
43 Whole genome mRNA transcriptomics analysis reveals different modes of action of the diarrheic shellfish poisons okadaic acid and dinophysis toxin-1 versus azaspiracid-1 in Caco-2 cells. Toxicol In Vitro. 2018 Feb;46:102-112.