ToxCast Endpoints
For more information regarding the endpoints, refer to the 'ToxCast Endpoints' file on the DOWNLOAD page.

ToxCast Endpoints for intended target type: RNA
Assay NameTissueTarget Gene IDTarget HGNC SymbolTarget UniProt IDResponseAC50 value
LTEA_HepaRG_ABCG2Liver9429ABCG2Q9UNQ0Activatory4.08 μM
LTEA_HepaRG_CCND2Liver894CCND2P30279Inhibitory5.00 μM
LTEA_HepaRG_CYP1A1Liver1543CYP1A1P04798Activatory24.26 μM
LTEA_HepaRG_CYP1A2Liver1544CYP1A2P05177Activatory50.00 μM
LTEA_HepaRG_CYP2B6Liver1555CYP2B6P20813Activatory6.95 μM
LTEA_HepaRG_CYP2C19Liver1557CYP2C19P33261Activatory4.34 μM
LTEA_HepaRG_CYP2C8Liver1558CYP2C8P10632Activatory4.67 μM
LTEA_HepaRG_CYP2E1Liver1571CYP2E1P05181Inhibitory29.60 μM
LTEA_HepaRG_CYP3A4Liver1576CYP3A4P08684Activatory14.57 μM
LTEA_HepaRG_CYP3A7Liver1551CYP3A7P24462Activatory7.23 μM
LTEA_HepaRG_UGT1A1Liver54658UGT1A1P22309Activatory10.68 μM

ToxCast Endpoints for intended target type: Protein
Assay NameTissueTarget Gene IDTarget HGNC SymbolTarget UniProt IDResponseAC50 value
CCTE_Deisenroth_AIME_384WELL_CTox_InactiveMammary Gland/BreastLoss0.08 μM
CCTE_Deisenroth_AIME_96WELL_LUC_InactiveMammary Gland/Breast2099ESR1P03372Gain42.08 μM
ATG_Ahr_CISLiver196AHRP35869Inhibitory68.65 μM
ATG_DR5_RAR_CISLiver5916|5915|5914RARG|RARB|RARAP10826|P10276|P13631Activatory7.90 μM
ATG_PXRE_CISLiver8856NR1I2O75469Activatory8.77 μM
ATG_RXRb_TRANSLiver6257RXRBP28702Gain41.35 μM
BSK_3C_TissueFactorVascular2152F3P13726Inhibitory5.47 μM
BSK_4H_VCAM1Vascular7412VCAM1P19320Inhibitory15.52 μM
BSK_CASM3C_LDLRVascular3949LDLRP01130Inhibitory9.87 μM
BSK_SAg_CD38Vascular952CD38P28907Inhibitory11.51 μM
BSK_SAg_CD40Vascular958CD40P25942Inhibitory20.80 μM
BSK_SAg_CD69Vascular969CD69Q07108Inhibitory4.13 μM
ATG_trERa_XSP2Liver101933533ESR1B6E1V9Gain27.79 μM
ATG_hERb_XSP2Liver2100ESR2Q92731Gain0.75 μM
ATG_chERa_XSP2Liver396099ESR1P06212Gain25.35 μM
ATG_frER1_XSP2Liver398734esr1.LQ6W5G7Gain19.84 μM
ATG_zfER2b_XSP2Liver317733esr2bQ5PR29Gain37.08 μM
ATG_hERa_XSP2Liver2099ESR1P03372Gain19.84 μM
ATG_frER2_XSP2Liver100174814esr2.LA0A1L8FA50Gain5.72 μM
ATG_mPPARg_XSP2Liver19016PpargP37238Gain27.93 μM
ATG_mPXR_XSP2Liver8856NR1I2O75469Gain15.00 μM
ATG_trERa_XSP2Liver101933533ESR1B6E1V9Gain166.99 μM
ATG_chERa_XSP2Liver396099ESR1P06212Gain13.87 μM
ATG_frER1_XSP2Liver398734esr1.LQ6W5G7Gain39.85 μM
ATG_zfER2b_XSP2Liver317733esr2bQ5PR29Gain100.00 μM
ATG_hERa_XSP2Liver2099ESR1P03372Gain65.91 μM
ATG_hPPARg_XSP2Liver5468PPARGP37231Gain139.97 μM
ATG_mPXR_XSP2Liver8856NR1I2O75469Gain19.63 μM
TOX21_AR_LUC_MDAKB2_Antagonist_0.5nM_R1881Breast367ARP10275Loss26.66 μM
TOX21_CAR_LUC_AgonistLiver9970NR1I3Q14994Gain81.53 μM
TOX21_ERR_LUC_AntagonistKidney2101ESRRAP11474Loss73.20 μM
TOX21_PR_BLA_Antagonist_ratioKidney5241PGRP06401Loss48.15 μM
TOX21_PXR_LUC_AgonistLiver8856NR1I2O75469Gain54.54 μM
TOX21_p450_CYP2C19_Antagonist1557CYP2C19P33261Loss34.21 μM
TOX21_p450_CYP1A2_Antagonist1544CYP1A2P05177Loss0.69 μM

No ToxCast endpoints for intended target type: Molecular Messengers

ToxCast Endpoints for intended target type: Pathway
Assay NameTissueTarget Gene IDTarget HGNC SymbolTarget UniProt IDResponseAC50 value
APR_HepG2_P-H2AX_72hrLiver3014H2AFXP16104Activatory104.00 μM
OT_ER_ERaERb_1440Kidney2100|2099ESR2|ESR1Q92731|P03372Gain31.93 μM
OT_ER_ERbERb_1440Kidney2100ESR2Q92731Gain32.87 μM
ACEA_AR_antagonist_80hrProstate367ARP10275Loss25.50 μM

ToxCast Endpoints for intended target type: Cellular
Assay NameTissueResponseAC50 value
APR_HepG2_MitoMembPot_24hrLiverInhibitory92.14 μM
APR_HepG2_NuclearSize_72hrLiverInhibitory113.03 μM
BSK_hDFCGF_ProliferationSkinInhibitory15.04 μM
ACEA_AR_antagonist_AUC_viabilityProstateLoss21.35 μM
TOX21_MMP_fitcLiverGain51.92 μM
TOX21_RXR_BLA_Agonist_viabilityKidneyLoss47.78 μM
TOX21_MMP_ratioLiverInhibitory53.21 μM
TOX21_ERb_BLA_Agonist_viabilityKidneyLoss47.93 μM

ToxCast Endpoints for intended target type: Extracellular
Assay NameTissueResponseAC50 value
TAMU_PeakParms_SingleDonor1434_ChronotropyHeartInhibitory50.00 μM
DISCLAIMER

TICToK is a database of tattoo ink chemicals compiled from different regulatory resources. The authors are not liable for any inaccuracies or omissions of any chemicals in this resource. Importantly, our sole goal to build this resource on tattoo ink chemicals is to enable future basic research on this topic, and it does not necessarily reflect the views or objectives of our employers or funders.