U.S. Department of Health & Human Services Divider Arrow National Institutes of Health Divider Arrow NCATS

Approval Year

Substance Class
Concept
Record UNII
65RC2F9XAB
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
CPO-107
Code English
CD20-CD47 bispecific fusion protein
Preferred Name English
Classification Tree Code System Code
FDA ORPHAN DRUG 883922
Created by admin on Wed Apr 02 13:15:41 GMT 2025 , Edited by admin on Wed Apr 02 13:15:41 GMT 2025
Code System Code Type Description
FDA UNII
65RC2F9XAB
Created by admin on Wed Apr 02 13:15:41 GMT 2025 , Edited by admin on Wed Apr 02 13:15:41 GMT 2025
PRIMARY
NCI_THESAURUS
C179727
Created by admin on Wed Apr 02 13:15:41 GMT 2025 , Edited by admin on Wed Apr 02 13:15:41 GMT 2025
PRIMARY
This is a non-substance concept
Related Record Type Details
TARGET -> ACTIVATOR
CPO107 is to bind to CD20 on the target cell surface to induce the antibody-dependent cellmediated cytotoxicity (ADCC) and complement-dependent cytotoxicity (CDC)
IN-VIVO
TARGET->LIGAND
CPO107 binds to CD47 on the target cell surface blocking the CD47/SIRP? interaction between the target cell and macrophage, thus, promotes the antibody-dependent cellular phagocytosis (ADCP).
IN-VIVO
Related Record Type Details
ACTIVE MOIETY
The mechanisms of action of JMT601 cytotoxicity in CD20/CD47 dual positive cancer cells are via ADCC, CDC and ADCP
This is a non-substance concept