General Information of This Antibody-drug Conjugate (ADC)
ADC ID
DRG0KTMRR
ADC Name
wO2023232144A1ADC-3
Synonyms
WO2023232144A1ADC-3
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Organization
GeneQuantum Healthcare (Suzhou) Co. Ltd.
Drug Status
Investigative
Drug-to-Antibody Ratio
3.93
Structure
Antibody Name
anti-TROP2 antibody mAb-2
 Antibody Info 
Antigen Name
Tumor-associated calcium signal transducer 2 (TACSTD2)
 Antigen Info 
Payload Name
WO2023232144A1, ADC-2, Payload
 Payload Info 
Therapeutic Target
DNA topoisomerase I (TOP1)
 Target Info 
Linker Name
WO2023232144A1, ADC-2, linker
 Linker Info 
Combination Type
LP-6
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) 
0.1839
nM
CVCL_1218
Hypopharyngeal squamous cell carcinoma
Half Maximal inhibitory Concentration (lC50) 
0.1928
nM
CVCL_0186
Pancreatic ductal 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 (lC50) 0.1839 nM High TROP2 expression (TROP2 +++)
Method Description
Cytotoxicity of ADC to FaDu cells
In Vitro Model Hypopharyngeal squamous cell carcinoma FaDu cells CVCL_1218
Experiment 2 Reporting the Activity Date of This ADC [1]
Efficacy Data Half Maximal inhibitory Concentration (lC50) 0.1928 nM High TROP2 expression (TROP2 +++)
Method Description
Cytotoxicity of ADC-2 to BxPC-3 cells
In Vitro Model Pancreatic ductal adenocarcinoma BxPC-3 cells CVCL_0186
References
Ref 1 Oligosaccharide linkers, linker-payloads comprising the linkers, and glycan chain-remodeled antibody-drug conjugates, preparation methods and uses thereof