CA ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 -18.7070 -3.7920 -39.5250 CA 0 2 0 0 0 0 0 0 0 0 0 0 M END > XmXJhxCqlPKyr4whA5RBQg > 2024-05-25 07:08:36 > 0.9.11 > ligand > pdb-bcif > 4k4g > atom_site > {"label_asym_id":"LA","auth_seq_id":101} > 3 > 39 > 13 > 301 > 0 > 1 $$$$