ZN ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 -1.4450 -4.0550 26.1720 ZN 0 2 0 0 0 0 0 0 0 0 0 0 M END > mx4kXvmqPtOEKqvoiHiSRw > 2024-06-17 01:17:05 > 0.9.11 > ligand > pdb-bcif > 6r73 > atom_site > {"label_asym_id":"E","auth_seq_id":303} > 2 > 44 > 16 > 259 > 0 > 1 $$$$