CA ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 21.1330 103.6960 -56.0620 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > Hoqn5iXMCkCVjp4wqnrC0A > 2024-04-26 02:28:19 > 0.9.11 > ligand > pdb-bcif > 3k3a > atom_site > {"label_asym_id":"LA","auth_seq_id":1000} > 5 > 53 > 46 > 248 > 0 > 1 $$$$