UNX ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 -27.9870 39.5100 72.9660 X 0 0 0 0 0 0 0 0 0 0 0 0 M END > jNlES92svh85qA4Nf4Q4vA > 2024-04-20 07:48:57 > 0.9.11 > ligand > pdb-bcif > 5u4x > atom_site > {"label_asym_id":"S","auth_seq_id":504} > 44 > 53 > 21 > 340 > 0 > 1 $$$$