CA ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 1.5870 -28.0060 -2.3220 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > FDXf86a0x5B1RJLMbVG42Q > 2025-07-06 13:57:06 > 0.9.12 > ligand > pdb-bcif > 5o76 > atom_site > {"label_asym_id":"L","auth_seq_id":503} > 60 > 21 > 15 > 323 > 0 > 1 $$$$