CA ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 8.8070 46.7550 16.7760 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > U82Lq1OMaJsFmFYuoFG8sw > 2025-07-14 15:07:49 > 0.9.12 > ligand > pdb-bcif > 1aui > atom_site > {"label_asym_id":"F","auth_seq_id":501} > 69 > 6 > 4 > 224 > 0 > 1 $$$$