Molecular Characterization of N-glycan Degradation and Transport in Streptococcus pneumoniae and Its Contribution to Virulence. oleh Melissa Robb, Joanne K Hobbs, Shireen A Woodiga, Sarah Shapiro-Ward, Michael D L Suits, Nicholas McGregor, Harry Brumer, Hasan Yesilkaya, Samantha J King, Alisdair B Boraston