CA ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 -38.8680 53.8190 52.6900 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > 8MGpSt04WK2wQqbJlFMY0A > 2025-07-06 11:09:56 > 0.9.12 > ligand > pdb-bcif > 2p6b > atom_site > {"label_asym_id":"I","auth_seq_id":501} > 56 > 14 > 52 > 344 > 0 > 1 $$$$