CA ModelServer 0.9.9 1 0 0 0 0 0 0 0 0 0 0 -26.1660 61.1960 25.1250 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > 43Qnb0xkpeNxb3x2qlU36Q > 2023-01-30 02:19:24 > 0.9.9 > ligand > pdb-bcif > 3a4u > atom_site > {"label_asym_id":"D","auth_seq_id":287} > 15 > 63 > 8 > 228 > 0 > 1 $$$$