CA ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 21.7620 1.5080 18.6440 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > CqIYX8wa2NFP61FqPOakKw > 2025-01-20 05:03:28 > 0.9.12 > ligand > pdb-bcif > 2r28 > atom_site > {"label_asym_id":"E","auth_seq_id":1001} > 8 > 22 > 4 > 288 > 0 > 1 $$$$