2R61

Crystal structure of the Staphylococcal superantigen-like protein SSL5 in complex with sialyl-Lewis X at pH 7.4

Summary for 2R61

Entry DOI	10.2210/pdb2r61/pdb
Related	1M4V 2Z8L
Related PRD ID	PRD_900121
Descriptor	Exotoxin 3, N-acetyl-alpha-neuraminic acid-(2-3)-beta-D-galactopyranose-(1-4)-[alpha-L-fucopyranose-(1-3)]2-acetamido-2-deoxy-beta-D-glucopyranose, CHLORIDE ION, ... (6 entities in total)
Functional Keywords	ssl5, superantigen-like, sialyl lewis x, sialic acid binding, chips, sugar binding protein
Biological source	Staphylococcus aureus
Total number of polymer chains	1
Total formula weight	25465.29
Authors	Baker, H.M. (deposition date: 2007-09-05, release date: 2007-11-27, Last modification date: 2023-10-25)
Primary citation	Baker, H.M.,Basu, I.,Chung, M.C.,Caradoc-Davies, T.,Fraser, J.D.,Baker, E.N. Crystal structures of the staphylococcal toxin SSL5 in complex with sialyl Lewis X reveal a conserved binding site that shares common features with viral and bacterial sialic acid binding proteins J.Mol.Biol., 374:1298-1308, 2007 Cited by PubMed: 17996251 DOI: 10.1016/j.jmb.2007.09.091 PDB entries with the same primary citation
Experimental method	X-RAY DIFFRACTION (2.75 Å)

Structure validation