FE2 ModelServer 0.9.9 1 0 0 0 0 0 0 0 0 0 0 31.3130 21.3750 -3.6220 FE 0 2 0 0 0 0 0 0 0 0 0 0 M END > Qor14Qol34E4hLX2VjP6TQ > 2023-02-05 14:42:34 > 0.9.9 > ligand > pdb-bcif > 2r1n > atom_site > {"label_asym_id":"B","auth_seq_id":800} > 56 > 74 > 6 > 231 > 0 > 1 $$$$