HG ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 68.0560 30.9070 8.0810 HG 0 2 0 0 0 0 0 0 0 0 0 0 M END > rDu-3t38YVAiu4M2rkao9g > 2025-06-30 22:54:45 > 0.9.12 > ligand > pdb-bcif > 1u19 > atom_site > {"label_asym_id":"U","auth_seq_id":906} > 9 > 9 > 8 > 379 > 0 > 1 $$$$