CA ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 -18.6620 30.4940 -5.7430 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > M877tzT7IZXPH6HXlF6pPg > 2025-07-13 15:24:29 > 0.9.12 > ligand > pdb-bcif > 4o2b > atom_site > {"label_asym_id":"CA","auth_seq_id":508} > 41 > 17 > 27 > 335 > 0 > 1 $$$$