CA ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 6.2170 8.4380 6.8380 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > tWr0JoFrQ4GdLBVwniAnCg > 2024-04-19 21:45:28 > 0.9.11 > ligand > pdb-bcif > 4kc7 > atom_site > {"label_asym_id":"E","auth_seq_id":502} > 2 > 55 > 11 > 259 > 0 > 1 $$$$