CA ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 27.6410 3.3770 -20.3330 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > Ekazyb2sm43ccQckWnl9Cg > 2024-05-07 04:09:02 > 0.9.11 > ligand > pdb-bcif > 4ygd > atom_site > {"label_asym_id":"O","auth_seq_id":501} > 4 > 65 > 9 > 250 > 0 > 1 $$$$