ZN ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 19.2110 -18.7670 51.8270 ZN 0 2 0 0 0 0 0 0 0 0 0 0 M END > pLpuhkj7SM4XST8x2w_FSQ > 2025-07-15 23:45:08 > 0.9.12 > ligand > pdb-bcif > 5k4p > atom_site > {"label_asym_id":"J","auth_seq_id":609} > 13 > 11 > 3 > 345 > 0 > 1 $$$$