K ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 16.0500 -28.1240 -145.5720 K 0 3 0 0 0 0 0 0 0 0 0 0 M END > UIe4cuiE8MsUTpF6do7BXA > 2025-04-26 12:34:34 > 0.9.12 > ligand > pdb-bcif > 5xrz > atom_site > {"label_asym_id":"M","auth_seq_id":301} > 71 > 17 > 37 > 353 > 5 > 1 $$$$