ZN ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 4.2460 -7.5470 19.8250 ZN 0 2 0 0 0 0 0 0 0 0 0 0 M END > gRu2Rmy62L5sOCjf88WE8Q > 2025-07-17 16:52:10 > 0.9.12 > ligand > pdb-bcif > 5v21 > atom_site > {"label_asym_id":"D","auth_seq_id":1802} > 65 > 9 > 4 > 326 > 0 > 1 $$$$