Hsa Siglec and Unique domains in complex with the sialyl T antigen trisaccharide

N-acetyl-alpha-D-galactosamine; 2-acetamido-2-deoxy-alpha-D-galactose; 2-acetamido-2-deoxy-D-galactose; 2-acetamido-2-deoxy-galactose; N-ACETYL-2-DEOXY-2-AMINO-GALACTOSE

beta-D-galactose; D-galactose; galactose

N-acetylneuraminic acid; sialic acid; alpha-sialic acid; O-SIALIC ACID

Origins of glycan selectivity in streptococcal Siglec-like adhesins suggest mechanisms of receptor adaptation.

N-acetyl-alpha-neuraminic acid-(2-3)-beta-D-galactopyranose-(1-3)-2-acetamido-2-deoxy-alpha-D-galactopyranose

LNTNQSVSARNQNARVRTRRAVAANDTEAPQVKSGDYVVYRGESFEYYAEITDNSGQVNRVVIRNVEGGANSTYLSPNWV
KYSTENLGRPGNATVQNPLRTRIFGEVPLNEIVNEKSYYTRYIVAWDPSGNATQMVDNANRNGLERFVLTVKSQNEKYDP
AESSVTYVNNLSNLSTSEREAVAAAVRAANPNIPPTAKITVSQNGTVTITYPDKSTDTIPANRVVKDLQISKSN

National Institutes of Health/National Institute Of Allergy and Infectious Diseases (NIH/NIAID)