Robuta

https://www.ncbi.nlm.nih.gov/Structure/pdb/8AOO 8AOO: Fucosylated mixed-chirality linear peptide FHP31 bound to the fucose binding lectin LecB... Fucose-binding lectin PA-IIL3,7-anhydro-2,8-dideoxy-L-glycero-D-gluco-octonic acidCALCIUM ION