General Information of This Antibody-drug Conjugate (ADC)
ADC ID
DRG0WBIWE
ADC Name
EGFR-ADC-07 (DAR4)
Synonyms
EGFR ADC 07 (DAR4)
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Organization
Suzhou Medilink Therapeutics Ltd.
Drug Status
Investigative
Drug-to-Antibody Ratio
5
Structure
Antibody Name
Cetuximab
 Antibody Info 
Antigen Name
Epidermal growth factor receptor (EGFR)
 Antigen Info 
Payload Name
Undisclosed
Therapeutic Target
Stimulator of interferon genes protein (STING1)
 Target Info 
Linker Name
EGFR-ADC-07(DAR4) linker
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) 
18.17
ng/mL
KYSE-520 cells
Esophageal squamous cell carcinoma
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) 18.17 ng/mL Positive EGFR expression (EGFR +++/++)
Method Description
Conjugate in various concentrations was added to cells in a 96 well plate at 1,000 cells per well in 100 pL in complete RPMI medium.
In Vitro Model Esophageal squamous cell carcinoma KYSE-520 cells CVCL_1355
References
Ref 1 Bioactive substance conjugate, preparation method therefor and use thereof; 2022-08-18.