ZN ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 42.6720 10.3970 13.8540 ZN 0 2 0 0 0 0 0 0 0 0 0 0 M END > IWY0sjrrlgd-Ub8peE2riw > 2025-07-15 12:02:14 > 0.9.12 > ligand > pdb-bcif > 2j13 > atom_site > {"label_asym_id":"E","auth_seq_id":1239} > 44 > 11 > 4 > 332 > 0 > 1 $$$$