General Information of This Antibody-drug Conjugate (ADC)
ADC ID
DRG0OLQNU
ADC Name
TRSQ-ZP3A-LP20
Synonyms
TRSQ-ZP3A-LP20
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Organization
REGENERON PHARMACEUTICALS, INC.
Drug Status
Investigative
Drug-to-Antibody Ratio
3.95
Structure
Antibody Name
Anti-STEAP2 mAb
 Antibody Info 
Antigen Name
Metalloreductase STEAP2 (STEAP2)
 Antigen Info 
Payload Name
CL202203715A1 P11
 Payload Info 
Linker Name
DIBAC-PEG4-vcPAB
 Linker Info 
Conjugate Type
DBCO-Azide Click Chemistry Conjugation
Combination Type
LP20
General Information of The Activity Data Related to This ADC
Revealed Based on the Cell Line Data
Click To Hide/Show 1 Activity Data Related to This Level
Standard Type Value Units Cell Line Disease Model
Half Maximal Effective Concentration (EC50) 
1.366
nM
CVCL_0033
Breast adenocarcinoma
Full List of Activity Data of This Antibody-drug Conjugate
Revealed Based on the Cell Line Data
Click To Hide/Show 1 Activity Data Related to This Level
Experiment 1 Reporting the Activity Date of This ADC [1]
Efficacy Data Half Maximal Effective Concentration (EC50) 1.366 nM Positive HER2 expression (HER2+++/++)
Method Description
The anti-proliferation test was carried out with SK-BR-3 human breast cancer cell line. Cells were grown in McCoy's 5a medium supplemented with 25% FBS,penicillin/streptomycin and L-glutamine.
In Vitro Model Breast adenocarcinoma SK-BR-3 cells CVCL_0033
References
Ref 1 Tubulysins and protein-tubulysin conjugates