ZN ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 78.2350 27.1590 6.7730 ZN 0 2 0 0 0 0 0 0 0 0 0 0 M END > 1SgRp3r7JvzRNGvnkEJiYA > 2025-07-13 01:35:38 > 0.9.12 > ligand > pdb-bcif > 1btg > atom_site > {"label_asym_id":"F","auth_seq_id":901} > 16 > 15 > 13 > 285 > 0 > 1 $$$$