ZN ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 9.8690 13.5670 31.1710 ZN 0 2 0 0 0 0 0 0 0 0 0 0 M END > 1Ht4XapGnQ4snyqO5Sg20A > 2025-07-07 05:39:41 > 0.9.12 > ligand > pdb-bcif > 4is1 > atom_site > {"label_asym_id":"K","auth_seq_id":601} > 25 > 10 > 17 > 330 > 0 > 1 $$$$