CA ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 3.6230 -11.2090 66.2480 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > JxBYvFrlBF-tc5dg7oXTGw > 2025-07-02 11:38:59 > 0.9.12 > ligand > pdb-bcif > 1z6o > atom_site > {"label_asym_id":"AA","auth_seq_id":5303} > 19 > 8 > 58 > 253 > 0 > 1 $$$$