MG ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 -42.1390 157.0160 159.9510 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > p8Qu0uzieyNkoSBLZUS3yw > 2024-11-10 17:52:24 > 0.9.12 > ligand > pdb-bcif > 4u20 > atom_site > {"label_asym_id":"NU","auth_seq_id":3126} > 132 > 32 > 663 > 275 > 0 > 1 $$$$