ZN ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 -1.8780 -5.5990 29.3490 ZN 0 2 0 0 0 0 0 0 0 0 0 0 M END > bZKrpy3ki9QqiLp8CuAJgQ > 2025-05-22 14:03:14 > 0.9.12 > ligand > pdb-bcif > 4h2e > atom_site > {"label_asym_id":"R","auth_seq_id":301} > 53 > 24 > 23 > 345 > 0 > 1 $$$$