MG ModelServer 0.9.12 1 0 0 0 0 0 0 0 0 0 0 223.0580 276.5230 268.5030 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > IuNAse_kPhu3RbuEFdeioQ > 2025-07-14 21:32:14 > 0.9.12 > ligand > pdb-bcif > 6tb3 > atom_site > {"label_asym_id":"JF","auth_seq_id":1883} > 74 > 26 > 317 > 243 > 0 > 1 $$$$