General Information of This Antibody-drug Conjugate (ADC)
ADC ID
DRG0DKCQR
ADC Name
WO2019126691A1 Conjugate No.94A
Synonyms
Example 20A
   Click to Show/Hide
Organization
MERSANA THERAPEUTICS, INC.
Drug Status
Investigative
Structure
Antibody Name
XMT-1535
 Antibody Info 
Antigen Name
Sodium-dependent phosphate transport protein 2B (SLC34A2)
 Antigen Info 
Payload Name
Conjugate No.94 Payload
 Payload Info 
Linker Name
Conjugate No.94 Linker
 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 inhibitory Concentration (lC50) 
0.08
nM
CVCL_0465
High grade ovarian serous adenocarcinoma
Half Maximal inhibitory Concentration (lC50) 
20.5
nM
CVCL_2077
Breast ductal carcinoma
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 (lC50) 0.08 nM Positive HER2 expression (HER2+++/++)
Method Description
OVCAR3 cells were plated at a density of 5000 cells per well and the next day were treated with antibody-PBD conjugate for 3 days.
In Vitro Model High grade ovarian serous adenocarcinoma OVCAR3 cells CVCL_0465
Experiment 2 Reporting the Activity Date of This ADC [1]
Efficacy Data Half Maximal inhibitory Concentration (lC50) 20.5 nM Moderate HER2 expression (HER2++)
Method Description
JIMT1 cells were plated at a density of 5000 cells per well and the next day were treated with antibody-PBD conjugate for 3 days.
In Vitro Model Breast ductal carcinoma JIMT1 cells CVCL_2077
References
Ref 1 Pyrrolobenzodiazepine antibody conjugates