4Q56
Structure of Helix aspersa agglutinin with natural glycosylation and N-acetyl-alpha-D-galactosamine (GalNAc)
Summary for 4Q56
Entry DOI | 10.2210/pdb4q56/pdb |
Related | 2CCV 2CE6 2CGY 2CGZ |
Descriptor | Helix aspersa agglutinin (HAA), alpha-L-fucopyranose-(1-2)-beta-D-galactopyranose-(1-4)-alpha-L-fucopyranose-(1-3)-[beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)]2-acetamido-2-deoxy-beta-D-glucopyranose, ACETATE ION, ... (7 entities in total) |
Functional Keywords | carbohydrate-binding protein, sugar binding protein, h-type lectin, snail mucus |
Biological source | Helix aspersa |
Total number of polymer chains | 1 |
Total formula weight | 12755.38 |
Authors | Pietrzyk, A.J.,Bujacz, A.,Bujacz, G. (deposition date: 2014-04-16, release date: 2015-10-14, Last modification date: 2023-09-20) |
Primary citation | Pietrzyk, A.J.,Bujacz, A.,Mak, P.,Potempa, B.,Niedziela, T. Structural studies of Helix aspersa agglutinin complexed with GalNAc: A lectin that serves as a diagnostic tool. Int.J.Biol.Macromol., 81:1059-1068, 2015 Cited by PubMed: 26416237DOI: 10.1016/j.ijbiomac.2015.09.044 PDB entries with the same primary citation |
Experimental method | X-RAY DIFFRACTION (1.38 Å) |
Structure validation
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