ZN ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 41.7810 85.6380 133.4050 ZN 0 2 0 0 0 0 0 0 0 0 0 0 M END > M233npWFQ9WfM5UeAvVmtg > 2025-07-03 16:52:15 > 0.9.12 > ligand > pdb-bcif > 7mdh > atom_site > {"label_asym_id":"U","auth_seq_id":503} > 10 > 9 > 12 > 329 > 0 > 1 $$$$