CA ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 52.6270 58.3520 44.8510 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > 6tVZvnUKQb8Io_A3capB-A > 2024-06-04 07:31:51 > 0.9.11 > ligand > pdb-bcif > 4up4 > atom_site > {"label_asym_id":"M","auth_seq_id":500} > 2 > 35 > 56 > 250 > 0 > 1 $$$$