🧬🔑⏩

#enzyme #biocatalysis #biochemical reaction #lock and key mechanism #metabolic pathway #protein catalysis

🔑🔐🧬

#receptor binding #lock and key mechanism #molecular recognition #specific binding site #protein receptor

🔬🔑💊

#mechanism of action #receptor binding #drug specificity #molecular medicine #drug design #lock and key mechanism

✨➡️🔓🧬

#signal molecule #receptor binding #cell signaling #ligand #cell surface receptor #molecular communication #lock and key mechanism