CA ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 -51.9640 28.5780 49.2450 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > RX-l50_8BhhxT0Y30V4W5g > 2024-09-09 05:23:56 > 0.9.11 > ligand > pdb-bcif > 4em6 > atom_site > {"label_asym_id":"Q","auth_seq_id":604} > 15 > 92 > 48 > 343 > 0 > 1 $$$$