ZN ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 -80.6700 -66.4600 -59.9080 ZN 0 2 0 0 0 0 0 0 0 0 0 0 M END > 0-Fz57VhtAt3zsZeLrkxeQ > 2025-02-12 02:05:54 > 0.9.12 > ligand > pdb-bcif > 4md9 > atom_site > {"label_asym_id":"U","auth_seq_id":301} > 104 > 40 > 239 > 716 > 0 > 1 $$$$