CA ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 -15.6830 4.2460 48.3900 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > fIEijIDR2tcZpVAOunPAIA > 2025-07-04 20:33:34 > 0.9.12 > ligand > pdb-bcif > 4p99 > atom_site > {"label_asym_id":"OC","auth_seq_id":514} > 25 > 10 > 13 > 219 > 0 > 1 $$$$