CA ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 247.3970 218.9740 242.4710 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > 2h0FRyPA76uGnz0Gq2VABQ > 2025-07-15 18:33:07 > 0.9.12 > ligand > pdb-bcif > 4q4y > atom_site > {"label_asym_id":"O","auth_seq_id":401} > 8 > 8 > 8 > 319 > 0 > 1 $$$$