General Information of This Antibody-drug Conjugate (ADC)
ADC ID
DRG0RVRBY
ADC Name
WO2017089895A1 ADC61
Synonyms
WO2017089895A1 ADC61
   Click to Show/Hide
Organization
LegoChem Biosciences, Inc.
Drug Status
Investigative
Indication
In total 3 Indication(s)
Breast cancer [ICD11:2C60-2C65]
Investigative
Gastric cancer [ICD11:2B72]
Investigative
Ovarian cancer [ICD11:2C73]
Investigative
Drug-to-Antibody Ratio
6
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
WO2017089895A1_ADC61 linker
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 Inhibitory Concentration (IC50) 
0.32
nM
SK-BR-3 cells
Breast adenocarcinoma
Half Maximal Inhibitory Concentration (IC50) 
0.32
nM
SK-BR-3 cells
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 Inhibitory Concentration (IC50) 0.32 nM Positive HER2 expression (HER2+++/++)
Method Description
ADCs wereincubated in human plasma for 168 hours (168h), followed by SRB invitro cytotoxicity test using SK-BR3 cells for 72hr.
In Vitro Model Breast adenocarcinoma SK-BR-3 cells CVCL_0033
Experiment 2 Reporting the Activity Date of This ADC [1]
Efficacy Data Half Maximal Inhibitory Concentration (IC50) 0.32 nM Positive HER2 expression (HER2+++/++)
Method Description
ADCs wereincubated in human plasma for 5 seconds (0h), followed by SRB invitro cytotoxicity test using SK-BR3 cells for 72hr.
In Vitro Model Breast adenocarcinoma SK-BR-3 cells CVCL_0033
References
Ref 1 Antibody-drug conjugates comprising branched linkers and methods related thereto; 2017-06-01.

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