ZN ModelServer 0.9.9 1 0 0 0 0 0 0 0 0 0 0 -28.6010 68.8290 105.7930 ZN 0 2 0 0 0 0 0 0 0 0 0 0 M END > RB9X406upBM06-ROwRtnkg > 2023-09-26 22:15:31 > 0.9.9 > ligand > pdb-bcif > 4k7d > atom_site > {"label_asym_id":"J","auth_seq_id":507} > 15 > 41 > 8 > 247 > 0 > 1 $$$$