CA ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 -7.9310 28.2770 44.2790 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > HgNuQ0VkGCqiuvg3qDGczA > 2025-07-04 22:58:59 > 0.9.12 > ligand > pdb-bcif > 2m28 > atom_site > {"label_asym_id":"B","auth_seq_id":301} > 9 > 6 > 16 > 4276 > 0 > 1 $$$$