ZN ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 43.6720 10.8490 30.1370 ZN 0 2 0 0 0 0 0 0 0 0 0 0 M END > ir4QRoB0pvUDlIgec75I4Q > 2025-07-17 03:43:31 > 0.9.12 > ligand > pdb-bcif > 4v31 > atom_site > {"label_asym_id":"F","auth_seq_id":150} > 11 > 8 > 19 > 352 > 0 > 1 $$$$