2E7T

Crystal structure of basic winged bean lectin in complex with a blood group trisaccharide

Summary for 2E7T

Entry DOI	10.2210/pdb2e7t/pdb
Related	1WBF 1WBL 2E7Q
Descriptor	Basic agglutinin, alpha-L-fucopyranose-(1-3)-[2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)]2-acetamido-2-deoxy-beta-D-glucopyranose, 2-acetamido-2-deoxy-alpha-D-galactopyranose-(1-3)-beta-D-galactopyranose-(1-4)-alpha-D-glucopyranose, ... (8 entities in total)
Functional Keywords	lectin, sugar binding protein, jelly roll
Biological source	Psophocarpus tetragonolobus (winged bean)
Total number of polymer chains	4
Total formula weight	110653.30
Authors	Kulkarni, K.A.,Katiyar, S.,Surolia, A.,Vijayan, M.,Suguna, K. (deposition date: 2007-01-13, release date: 2007-06-19, Last modification date: 2023-10-25)
Primary citation	Kulkarni, K.A.,Katiyar, S.,Surolia, A.,Vijayan, M.,Suguna, K. Generation of blood group specificity: New insights from structural studies on the complexes of A- and B-reactive saccharides with basic winged bean agglutinin Proteins, 68:762-769, 2007 Cited by PubMed: 17510954 DOI: 10.1002/prot.21428 PDB entries with the same primary citation
Experimental method	X-RAY DIFFRACTION (2.65 Å)

Structure validation