CA ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 -6.6290 -24.4470 -6.6820 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > hDXJiemovPMbhU2X7ZbjPQ > 2025-07-16 16:27:12 > 0.9.12 > ligand > pdb-bcif > 6u3b > atom_site > {"label_asym_id":"D","auth_seq_id":502} > 67 > 13 > 2 > 322 > 0 > 1 $$$$