amivantamab   Click here for help

GtoPdb Ligand ID: 10505

Synonyms: amivantamab-vmjw | JNJ-61186372 | JNJ-6372 | JNJ61186372 | Rybrevant®
Approved drug
amivantamab is an approved drug (FDA & EMA (2021))
Compound class: Antibody
Comment: Amivantamab (JNJ-61186372) is a bispecific monoclonal that targets EGFR and MET [2,4,7]. Examination of binding by surface plasmon resonance confirms that JNJ-61186372 can bind to EGFR and MET simultaneously [2]. JNJ-61186372 binding inhibits phosphorylation of both of the target receptor tyrosine kinases in vitro. Tackling the tyrosine kinases from outside the cell is hypothesised to override the issue of treatment resistance due to kinase mutations that frequently arise during therapy with intracellulary-acting small molecule kinase inhibitors [3,5-6].
Annotated peptide sequences for this antibody are available from its IMGT/mAb-DB record.
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Selectivity at catalytic receptors
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Target Sp. Type Action Value Parameter Concentration range (M) Reference
MET proto-oncogene, receptor tyrosine kinase Primary target of this compound Hs Antibody Binding 10.4 pKd - 2
pKd 10.4 (Kd 4x10-11 M) [2]
Description: Binding affinity determined by surface plasmon resonance.
epidermal growth factor receptor Primary target of this compound Hs Antibody Binding 8.9 pKd - 2
pKd 8.9 (Kd 1.4x10-9 M) [2]
Description: Binding affinity determined by surface plasmon resonance.