ZN ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 19.8900 38.8130 -3.4510 ZN 0 2 0 0 0 0 0 0 0 0 0 0 M END > Nod0gq5w3Xu2p9zEEnKpPA > 2025-07-04 20:33:06 > 0.9.12 > ligand > pdb-bcif > 3pdn > atom_site > {"label_asym_id":"J","auth_seq_id":437} > 26 > 9 > 5 > 277 > 3 > 1 $$$$