CU ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 31.2080 44.0180 59.5950 CU 0 2 0 0 0 0 0 0 0 0 0 0 M END > Gf09rrOFRFPVxM2Uu4hwtA > 2024-05-23 15:57:40 > 0.9.11 > ligand > pdb-bcif > 1kbv > atom_site > {"label_asym_id":"U","auth_seq_id":502} > 3 > 52 > 18 > 253 > 0 > 1 $$$$