UNX ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 38.8940 37.7710 37.5010 X 0 0 0 0 0 0 0 0 0 0 0 0 M END > LqRQFaYPExXb03fdiliQbQ > 2025-02-19 05:12:28 > 0.9.12 > ligand > pdb-bcif > 3krs > atom_site > {"label_asym_id":"E","auth_seq_id":303} > 39 > 56 > 64 > 498 > 0 > 1 $$$$