MG ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 20.2000 22.7280 -28.0160 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > Uz6w80qHdcolBXbkX2Vo-g > 2024-07-27 00:16:34 > 0.9.11 > ligand > pdb-bcif > 4k1w > atom_site > {"label_asym_id":"K","auth_seq_id":501} > 15 > 47 > 14 > 344 > 0 > 1 $$$$