CA ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 54.8750 2.6350 3.6590 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > YmPn7oLEL4488VFKnAu4Sg > 2024-05-28 18:03:03 > 0.9.11 > ligand > pdb-bcif > 4ed0 > atom_site > {"label_asym_id":"E","auth_seq_id":503} > 4 > 37 > 4 > 267 > 0 > 1 $$$$