CA ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 53.7060 44.5510 160.5840 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > u1hwzHz8zu6kF3Yt6BalBw > 2024-05-07 07:07:02 > 0.9.11 > ligand > pdb-bcif > 4ysj > atom_site > {"label_asym_id":"E","auth_seq_id":503} > 5 > 75 > 11 > 243 > 0 > 1 $$$$