CA ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 13.6330 31.1060 29.0900 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > TzWfZdK3hgo2Q8j0UZisJA > 2025-07-02 03:45:25 > 0.9.12 > ligand > pdb-bcif > 1ksn > atom_site > {"label_asym_id":"C","auth_seq_id":301} > 66 > 17 > 3 > 347 > 0 > 1 $$$$