Crystal structure of the NanB sialidase from streptococcus pneumoniae in complex with 4-acetamido-2-fluoro-3-hydroxy-6-[1,2-dihydroxyethyl]-7,8-dioxabicyclo[3.2.1]octane-1-carboxylic acid
4xju is a 1 chain structure with sequence from Streptococcus pneumoniae TIGR4. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.