YT3 ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 -20.6600 61.4890 -64.2740 Y 0 1 0 0 0 0 0 0 0 0 0 0 M END > rOnbWJ0EBbDls3AiTo6ScQ > 2024-04-25 05:42:07 > 0.9.11 > ligand > pdb-bcif > 3k39 > atom_site > {"label_asym_id":"DA","auth_seq_id":2} > 7 > 59 > 54 > 301 > 1 > 1 $$$$