FE ModelServer 0.9.11 1 0 0 0 0 0 0 0 0 0 0 -5.4270 -15.2140 70.8130 FE 0 1 0 0 0 0 0 0 0 0 0 0 M END > cuUarZXIG9qzCNLkl2NfWg > 2024-04-26 10:57:25 > 0.9.11 > ligand > pdb-bcif > 2b1x > atom_site > {"label_asym_id":"M","auth_seq_id":502} > 3 > 43 > 14 > 241 > 0 > 1 $$$$