ZN ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 35.1390 -2.7500 3.1000 ZN 0 2 0 0 0 0 0 0 0 0 0 0 M END > OKZh1U9vox_BpZ7UDbRlBg > 2025-07-03 19:01:00 > 0.9.12 > ligand > pdb-bcif > 3mk5 > atom_site > {"label_asym_id":"E","auth_seq_id":210} > 50 > 7 > 2 > 302 > 0 > 1 $$$$