ZN ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 -6.6260 -1.6220 15.1780 ZN 0 2 0 0 0 0 0 0 0 0 0 0 M END > zWbIOdLYWtOlfWFQiwSAfQ > 2025-07-06 08:14:46 > 0.9.12 > ligand > pdb-bcif > 3k2f > atom_site > {"label_asym_id":"B","auth_seq_id":262} > 63 > 5 > 2 > 257 > 0 > 1 $$$$