MG ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 -69.3080 25.2420 30.1810 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > 6E5Wz9af_lhBLE1qQvKf1w > 2025-07-14 19:06:53 > 0.9.12 > ligand > pdb-bcif > 3zkb > atom_site > {"label_asym_id":"ZA","auth_seq_id":602} > 87 > 18 > 52 > 318 > 0 > 1 $$$$