ZN ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 -15.2950 119.9550 6.8100 ZN 0 2 0 0 0 0 0 0 0 0 0 0 M END > 3aX7ZzYsAPSQnqAl74vxrQ > 2024-04-20 02:38:22 > 0.9.11 > ligand > pdb-bcif > 4fec > atom_site > {"label_asym_id":"G","auth_seq_id":504} > 43 > 36 > 26 > 252 > 0 > 1 $$$$