ZN ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 46.8240 30.0490 87.4980 ZN 0 2 0 0 0 0 0 0 0 0 0 0 M END > kkwG68s3Bys8KIt3YwrGyA > 2025-07-15 08:54:26 > 0.9.12 > ligand > pdb-bcif > 4bz5 > atom_site > {"label_asym_id":"E","auth_seq_id":500} > 30 > 12 > 38 > 331 > 0 > 1 $$$$