MG ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 73.8710 -40.6520 30.1290 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > uQYH-oyIbKIHNR1ABDRAzQ > 2024-05-01 05:51:28 > 0.9.11 > ligand > pdb-bcif > 4u3n > atom_site > {"label_asym_id":"KZA","auth_seq_id":303} > 297 > 203 > 555 > 342 > 0 > 1 $$$$