K ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 -4.6890 0.0030 38.7170 K 0 3 0 0 0 0 0 0 0 0 0 0 M END > IfQkAshEOaRhwKMdzqMnWg > 2024-04-27 19:45:42 > 0.9.11 > ligand > pdb-bcif > 4ek1 > atom_site > {"label_asym_id":"J","auth_seq_id":503} > 5 > 62 > 9 > 330 > 0 > 1 $$$$