MG ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 139.2510 60.6470 230.6360 MG 0 2 0 0 0 0 0 0 0 0 0 0 M END > vhI1ydSt01KJd-SCKBIsjw > 2024-08-23 09:37:35 > 0.9.11 > ligand > pdb-bcif > 4u53 > atom_site > {"label_asym_id":"GXB","auth_seq_id":3646} > 326 > 179 > 634 > 371 > 0 > 1 $$$$