ZN ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 -21.7810 -48.7200 -16.1730 ZN 0 2 0 0 0 0 0 0 0 0 0 0 M END > kRWDNEKXAbCsVnYaKMjBiQ > 2025-07-02 20:14:49 > 0.9.12 > ligand > pdb-bcif > 2c7n > atom_site > {"label_asym_id":"M","auth_seq_id":499} > 50 > 26 > 7 > 248 > 0 > 1 $$$$