CA ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 39.4260 28.1260 6.4050 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > 0dam0oAb06fXBU7QuMZ5bQ > 2024-04-26 05:16:54 > 0.9.11 > ligand > pdb-bcif > 3k21 > atom_site > {"label_asym_id":"C","auth_seq_id":193} > 3 > 34 > 2 > 253 > 0 > 1 $$$$