ZN ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 23.6690 -3.6300 27.2410 ZN 0 2 0 0 0 0 0 0 0 0 0 0 M END > BCvDmEgqOsQdE_CefTpN9A > 2025-07-13 00:59:03 > 0.9.12 > ligand > pdb-bcif > 4is1 > atom_site > {"label_asym_id":"I","auth_seq_id":603} > 10 > 9 > 3 > 394 > 0 > 1 $$$$