1cz2: Difference between revisions
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|PDB= 1cz2 |SIZE=350|CAPTION= <scene name='initialview01'>1cz2</scene> | |PDB= 1cz2 |SIZE=350|CAPTION= <scene name='initialview01'>1cz2</scene> | ||
|SITE= | |SITE= | ||
|LIGAND= <scene name='pdbligand=E2P:PROSTAGLANDIN B2'>E2P</scene> | |LIGAND= <scene name='pdbligand=E2P:PROSTAGLANDIN+B2'>E2P</scene> | ||
|ACTIVITY= | |ACTIVITY= | ||
|GENE= | |GENE= | ||
|DOMAIN= | |||
|RELATEDENTRY= | |||
|RESOURCES=<span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1cz2 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1cz2 OCA], [http://www.ebi.ac.uk/pdbsum/1cz2 PDBsum], [http://www.rcsb.org/pdb/explore.do?structureId=1cz2 RCSB]</span> | |||
}} | }} | ||
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[[Category: Tassin-Moindrot, S.]] | [[Category: Tassin-Moindrot, S.]] | ||
[[Category: Vovelle, F.]] | [[Category: Vovelle, F.]] | ||
[[Category: protein complex alpha helix]] | [[Category: protein complex alpha helix]] | ||
''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on | ''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Sun Mar 30 19:31:12 2008'' | ||
Revision as of 16:31, 30 March 2008
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| 1cz2 | |||||||||||||
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| Ligands: | E2P | ||||||||||||
| Resources: | FirstGlance, OCA, PDBsum, RCSB | ||||||||||||
| Coordinates: | save as pdb, mmCIF, xml | ||||||||||||
SOLUTION STRUCTURE OF WHEAT NS-LTP COMPLEXED WITH PROSTAGLANDIN B2.
Overview
The 3D solution structure of wheat nonspecific lipid transfer protein (ns-LTP) complexed with prostaglandin B2, a lipid with both vinyl and hydroxylated groups, has been determined by 1H 2D NMR. The global fold of the protein is close to the previously published structures of wheat, maize, barley and rice ns-LTPs. The ligand is almost completely embedded in the hydrophobic core of the protein. Structure comparisons of free and bound wheat ns-LTP reveal that the binding of prostaglandin B2 hardly affects the global fold of the protein. The structural data on this unusual complex are discussed and compared with other known ns-LTP lipid-complexes.
About this Structure
1CZ2 is a Single protein structure of sequence from Triticum aestivum. Full crystallographic information is available from OCA.
Reference
The wide binding properties of a wheat nonspecific lipid transfer protein. Solution structure of a complex with prostaglandin B2., Tassin-Moindrot S, Caille A, Douliez JP, Marion D, Vovelle F, Eur J Biochem. 2000 Feb;267(4):1117-24. PMID:10672021
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