The name/synonym for ligand MET (curated from ChEBI, PubChem, and PDB databases):

1METHIONINE
2METHIONIN
3HMET
42-AMINO-4-(METHYLTHIO)BUTANOIC ACID
5ALPHA-AMINO-GAMMA-METHYLMERCAPTOBUTYRIC ACID
6METIONINA
72-AMINO-4-(METHYLSULFANYL)BUTANOIC ACID
82-AMINO-4-(METHYLTHIO)BUTYRIC ACID