General Information of This Antibody-drug Conjugate (ADC)
ADC ID
DRG0JPGXX
ADC Name
igG (8)-m- (b-PEG12)-VC-MMAE
Synonyms
IgG (8)-m- (b-PEG12)-VC-MMAE
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Organization
University of Tours, University of Orléans.
Drug Status
Investigative
Drug-to-Antibody Ratio
8
Structure
Antibody Name
Trastuzumab
 Antibody Info 
Antigen Name
Receptor tyrosine-protein kinase erbB-2 (ERBB2)
 Antigen Info 
Payload Name
Monomethyl auristatin E
 Payload Info 
Therapeutic Target
Microtubule (MT)
 Target Info 
Linker Name
IgG (8)-m- (b-PEG12)-VC-MMAE
 Linker Info 
Conjugate Type
Random conjugation through reduced inter-chain cysteines.
General Information of The Activity Data Related to This ADC
Revealed Based on the Cell Line Data
Click To Hide/Show 2 Activity Data Related to This Level
Standard Type Value Units Cell Line Disease Model
Half Maximal Effective Concentration (EC50) 
0.029
nM
CVCL_0062
Breast adenocarcinoma
Half Maximal Effective Concentration (EC50) 
> 100
nM
CVCL_0062
Breast adenocarcinoma
Full List of Activity Data of This Antibody-drug Conjugate
Revealed Based on the Cell Line Data
Click To Hide/Show 2 Activity Data Related to This Level
Experiment 1 Reporting the Activity Date of This ADC [1]
Efficacy Data Half Maximal Effective Concentration (EC50) 0.029 nM High HER2 expression (HER2+++)
Method Description
IC50 (in nM) cell-based assays of tested entities on breast cancer cell lines MDA-MB-231 (HER2-low)
In Vitro Model Breast adenocarcinoma MDA-MB-231 cells (HER2 low) CVCL_0062
Experiment 2 Reporting the Activity Date of This ADC [1]
Efficacy Data Half Maximal Effective Concentration (EC50) > 100 nM Low HER2 expression (HER2+)
Method Description
IC50 (in nM) cell-based assays of tested entities on breast cancer cell lines MDA-MB-231 (HER2-low)
In Vitro Model Breast adenocarcinoma MDA-MB-231 cells (HER2 low) CVCL_0062
References
Ref 1 Branched pegylated linker-auristatin to control hydrophobicity for the production of homogeneous minibody-drug conjugate against HER2-positive breast cancer