ZN ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 21.3260 -25.3550 -19.8220 ZN 0 2 0 0 0 0 0 0 0 0 0 0 M END > lv2KDX65QIQlly7Msh72Nw > 2024-05-13 06:33:12 > 0.9.11 > ligand > pdb-bcif > 5r4s > atom_site > {"label_asym_id":"K","auth_seq_id":304} > 3 > 36 > 13 > 251 > 0 > 1 $$$$