CA ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 29.6120 17.1390 64.8710 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > xYcgBtxXHhInVUncry_ftw > 2025-07-12 16:12:21 > 0.9.12 > ligand > pdb-bcif > 1a75 > atom_site > {"label_asym_id":"E","auth_seq_id":109} > 6 > 7 > 2 > 283 > 0 > 1 $$$$