ZN ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 37.5850 63.1670 65.1850 ZN 0 2 0 0 0 0 0 0 0 0 0 0 M END > 01RT-0KObYcZWGq83RHxEA > 2025-07-16 09:35:22 > 0.9.12 > ligand > pdb-bcif > 3zq4 > atom_site > {"label_asym_id":"N","auth_seq_id":1556} > 13 > 9 > 42 > 271 > 0 > 1 $$$$