ZN ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 44.0820 16.3640 -37.6660 ZN 0 2 0 0 0 0 0 0 0 0 0 0 M END > b-zKaHCWzfKr-VsfTLD2Lg > 2024-06-29 17:30:42 > 0.9.11 > ligand > pdb-bcif > 1btk > atom_site > {"label_asym_id":"E","auth_seq_id":180} > 54 > 32 > 10 > 249 > 0 > 1 $$$$