CA ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 30.7190 -20.8620 -51.6880 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > U_72JKWIrJG5sk0XvxL7Xg > 2025-07-04 07:36:07 > 0.9.12 > ligand > pdb-bcif > 4yge > atom_site > {"label_asym_id":"J","auth_seq_id":501} > 62 > 12 > 38 > 454 > 0 > 1 $$$$