1se4
From Proteopedia
| |||||||
, resolution 1.9Å | |||||||
---|---|---|---|---|---|---|---|
Sites: | |||||||
Ligands: | |||||||
Coordinates: | save as pdb, mmCIF, xml |
STAPHYLOCOCCAL ENTEROTOXIN B COMPLEXED WITH LACTOSE
Overview
The three-dimensional structure of staphylococcal enterotoxin C2 has been determined at 2.7 A resolution by x-ray diffraction, while the structures of enterotoxins A and E have been modelled based on their sequence homology to other staphylococcal enterotoxins. The T-cell receptor-binding sites of staphylococcal enterotoxin (SE) B and SEC2 are compared and the stereochemical interactions likely to be responsible for their differing V beta specificities are identified. A similar comparison is made between SEA and SEE.
About this Structure
1SE4 is a Single protein structure of sequence from Staphylococcus aureus. Full crystallographic information is available from OCA.
Reference
Residues defining V beta specificity in staphylococcal enterotoxins., Swaminathan S, Furey W, Pletcher J, Sax M, Nat Struct Biol. 1995 Aug;2(8):680-6. PMID:7552730
Page seeded by OCA on Thu Mar 20 14:03:44 2008
Categories: Single protein | Staphylococcus aureus | Sax, M. | Swaminathan, S. | LAT | 3d structure | Complex | Lactose | Seb | Superantigen | Toxin | X-ray