ZN ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 3.1550 8.2180 -20.2700 ZN 0 2 0 0 0 0 0 0 0 0 0 0 M END > UDnOOjPNDg0r0twUfiW1ng > 2024-07-02 11:19:55 > 0.9.11 > ligand > pdb-bcif > 6r4x > atom_site > {"label_asym_id":"E","auth_seq_id":301} > 6 > 73 > 6 > 252 > 0 > 1 $$$$