General Information of This Antibody-drug Conjugate (ADC)
ADC ID
DRG0NSITO
ADC Name
EDB-L19-vc-1569
Synonyms
EDB-L19-vc-1569
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Organization
Pfizer Inc.
Drug Status
Investigative
Drug-to-Antibody Ratio
4.3
Structure
Antibody Name
EDB-L19
 Antibody Info 
Antigen Name
Vesicle-associated membrane protein 8 (VAMP8)
 Antigen Info 
Payload Name
Payload 1569
 Payload Info 
Linker Name
Mc-Val-Cit-PABC
 Linker Info 
Conjugate Type
Random conjugation through reduced inter-chain cysteines.
Combination Type
Vc-1569
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) 
40
ng/mL
CVCL_2759
Normal
Half Maximal inhibitory Concentration (lC50) 
5702
ng/mL
CVCL_A8EZ
Colon cancer
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) 40 ng/mL Positive EDB expression (EDB+++/++)
Method Description
Calculated using four-parameter logistic model #203 with XLfit v4.11 (IDBS)
In Vitro Model Normal WI38-VA13 cells CVCL_2759
Experiment 2 Reporting the Activity Date of This ADC [1]
Efficacy Data Half Maximal inhibitory Concentration (lC50) 5702 ng/mL Negative EDB expression (EDB-)
Method Description
Calculated using four-parameter logistic model #203 with XLfit v4.12 (IDBS)
In Vitro Model Colon cancer HT29 cells CVCL_A8EZ
References
Ref 1 Anti-EDB antibodies and antibody-drug conjugates