CA ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 -12.5440 12.7860 17.9470 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > HpzC26SXTXl1U-mjnYTo0Q > 2025-04-19 05:52:13 > 0.9.12 > ligand > pdb-bcif > 4ja1 > atom_site > {"label_asym_id":"E","auth_seq_id":303} > 66 > 9 > 15 > 335 > 0 > 1 $$$$