General Information of This Antibody-drug Conjugate (ADC)
ADC ID
DRG0DNUKS
ADC Name
wO2023232144A1ADC-5
Synonyms
WO2023232144A1ADC-5
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Organization
GeneQuantum Healthcare (Suzhou) Co. Ltd.
Drug Status
Investigative
Drug-to-Antibody Ratio
1.87
Structure
Antibody Name
anti-TROP2 antibody mAb-2
 Antibody Info 
Antigen Name
Tumor-associated calcium signal transducer 2 (TACSTD2)
 Antigen Info 
Payload Name
Undisclosed
Therapeutic Target
Stimulator of interferon genes protein (STING1)
 Target Info 
Linker Name
Undisclosed
Conjugate Type
Site asparaginate random conjugation.
Combination Type
LP-2
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) 
0.1017
nM
CVCL_0186
Pancreatic ductal adenocarcinoma
Half Maximal inhibitory Concentration (lC50) 
0.1121
nM
CVCL_1218
Hypopharyngeal squamous cell 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) 0.1017 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
Experiment 2 Reporting the Activity Date of This ADC [1]
Efficacy Data Half Maximal inhibitory Concentration (lC50) 0.1121 nM High TROP2 expression (TROP2 +++)
Method Description
Cytotoxicity of ADC to FaDu cells
In Vitro Model Hypopharyngeal squamous cell carcinoma FaDu cells CVCL_1218
References
Ref 1 Oligosaccharide linkers, linker-payloads comprising the linkers, and glycan chain-remodeled antibody-drug conjugates, preparation methods and uses thereof