ZN ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 96.8640 95.3540 8.1580 ZN 0 2 0 0 0 0 0 0 0 0 0 0 M END > S8afgIQBxKynfxa9Vv6pXw > 2025-07-16 07:36:43 > 0.9.12 > ligand > pdb-bcif > 4xrn > atom_site > {"label_asym_id":"M","auth_seq_id":204} > 16 > 18 > 9 > 548 > 0 > 1 $$$$