CA ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 -22.2040 16.2640 17.4980 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > xo5sNwrZ9rbGaT8Wv8OXqA > 2025-07-04 04:05:32 > 0.9.12 > ligand > pdb-bcif > 4u2w > atom_site > {"label_asym_id":"C","auth_seq_id":301} > 22 > 16 > 4 > 450 > 0 > 1 $$$$