CA ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 -31.7118 7.4190 -59.8871 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > KqykZy-TKt9zjoGwJeOhnw > 2024-07-02 15:04:20 > 0.9.11 > ligand > pdb-bcif > 4tnk > atom_site > {"label_asym_id":"ZD","auth_seq_id":301} > 21 > 68 > 50 > 252 > 0 > 1 $$$$