CA ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 -8.2120 -6.4240 83.5550 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > cZEsCU_QIujePektV6nBRw > 2024-10-28 00:07:48 > 0.9.12 > ligand > pdb-bcif > 4r83 > atom_site > {"label_asym_id":"E","auth_seq_id":501} > 36 > 21 > 52 > 303 > 0 > 1 $$$$