ZN ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 42.0870 -11.1640 -12.0580 ZN 0 2 0 0 0 0 0 0 0 0 0 0 M END > z1Vcb4Pda0qeGeOrbB9B7A > 2025-02-18 00:54:50 > 0.9.12 > ligand > pdb-bcif > 4qbr > atom_site > {"label_asym_id":"J","auth_seq_id":703} > 7 > 8 > 3 > 306 > 0 > 1 $$$$