ZN ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 42.7870 19.9650 239.2080 ZN 0 2 0 0 0 0 0 0 0 0 0 0 M END > tzXHPQOHjtYs4PsxVK3mFA > 2025-07-02 04:03:37 > 0.9.12 > ligand > pdb-bcif > 1fb1 > atom_site > {"label_asym_id":"F","auth_seq_id":300} > 68 > 10 > 10 > 329 > 0 > 1 $$$$