CA ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 185.9450 178.0720 127.0670 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > USSYXnaW0wbI1wB4jZXvqw > 2024-05-16 20:06:35 > 0.9.11 > ligand > pdb-bcif > 7pk9 > atom_site > {"label_asym_id":"X","auth_seq_id":302} > 4 > 34 > 20 > 237 > 0 > 1 $$$$