1se3: Difference between revisions
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[[Image:1se3.jpg|left|200px]]<br /><applet load="1se3" size=" | [[Image:1se3.jpg|left|200px]]<br /><applet load="1se3" size="350" color="white" frame="true" align="right" spinBox="true" | ||
caption="1se3, resolution 2.3Å" /> | caption="1se3, resolution 2.3Å" /> | ||
'''STAPHYLOCOCCAL ENTEROTOXIN B COMPLEXED WITH GM3 TRISACCHARIDE'''<br /> | '''STAPHYLOCOCCAL ENTEROTOXIN B COMPLEXED WITH GM3 TRISACCHARIDE'''<br /> | ||
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==About this Structure== | ==About this Structure== | ||
1SE3 is a [http://en.wikipedia.org/wiki/Single_protein Single protein] structure of sequence from [http://en.wikipedia.org/wiki/Staphylococcus_aureus Staphylococcus aureus]. Known structural/functional Site: <scene name='pdbsite=SAC:Trisaccharide Binding Site'>SAC</scene>. Full crystallographic information is available from [http:// | 1SE3 is a [http://en.wikipedia.org/wiki/Single_protein Single protein] structure of sequence from [http://en.wikipedia.org/wiki/Staphylococcus_aureus Staphylococcus aureus]. Known structural/functional Site: <scene name='pdbsite=SAC:Trisaccharide+Binding+Site'>SAC</scene>. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1SE3 OCA]. | ||
==Reference== | ==Reference== | ||
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[[Category: toxin]] | [[Category: toxin]] | ||
''Page seeded by [http:// | ''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Sun Feb 3 10:01:57 2008'' | ||
Revision as of 08:01, 3 February 2008
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STAPHYLOCOCCAL ENTEROTOXIN B COMPLEXED WITH GM3 TRISACCHARIDE
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
1SE3 is a Single protein structure of sequence from Staphylococcus aureus. Known structural/functional Site: SAC. 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
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