CA ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 3.7150 -17.0910 33.0950 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > YBJyQLWrtajDD9cAmN18Ig > 2025-07-06 12:09:25 > 0.9.12 > ligand > pdb-bcif > 3k9x > atom_site > {"label_asym_id":"I","auth_seq_id":249} > 10 > 8 > 7 > 312 > 0 > 1 $$$$