MG ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 67.7890 -11.7100 68.3280 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > Jx3S0ROhh1OUzrxyx0SE7A > 2025-07-14 18:35:20 > 0.9.12 > ligand > pdb-bcif > 1u3d > atom_site > {"label_asym_id":"C","auth_seq_id":515} > 8 > 9 > 4 > 339 > 0 > 1 $$$$