ZN ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 -4.6380 22.9440 15.6040 ZN 0 2 0 0 0 0 0 0 0 0 0 0 M END > td-MKiPHGH4qXi3wGacUbg > 2025-07-06 15:15:40 > 0.9.12 > ligand > pdb-bcif > 4qq4 > atom_site > {"label_asym_id":"J","auth_seq_id":2001} > 52 > 15 > 27 > 321 > 0 > 1 $$$$