1q59
From Proteopedia
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| - | [[Image:1q59.gif|left|200px]] | + | [[Image:1q59.gif|left|200px]] |
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| - | '''Solution Structure of the BHRF1 Protein From Epstein-Barr Virus, a Homolog of Human Bcl-2''' | + | {{Structure |
| + | |PDB= 1q59 |SIZE=350|CAPTION= <scene name='initialview01'>1q59</scene> | ||
| + | |SITE= | ||
| + | |LIGAND= | ||
| + | |ACTIVITY= | ||
| + | |GENE= BHRF1 ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=10376 Human herpesvirus 4]) | ||
| + | }} | ||
| + | |||
| + | '''Solution Structure of the BHRF1 Protein From Epstein-Barr Virus, a Homolog of Human Bcl-2''' | ||
| + | |||
==Overview== | ==Overview== | ||
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==About this Structure== | ==About this Structure== | ||
| - | 1Q59 is a [ | + | 1Q59 is a [[Single protein]] structure of sequence from [http://en.wikipedia.org/wiki/Human_herpesvirus_4 Human herpesvirus 4]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1Q59 OCA]. |
==Reference== | ==Reference== | ||
| - | Solution structure of the BHRF1 protein from Epstein-Barr virus, a homolog of human Bcl-2., Huang Q, Petros AM, Virgin HW, Fesik SW, Olejniczak ET, J Mol Biol. 2003 Oct 3;332(5):1123-30. PMID:[http:// | + | Solution structure of the BHRF1 protein from Epstein-Barr virus, a homolog of human Bcl-2., Huang Q, Petros AM, Virgin HW, Fesik SW, Olejniczak ET, J Mol Biol. 2003 Oct 3;332(5):1123-30. PMID:[http://www.ncbi.nlm.nih.gov/pubmed/14499614 14499614] |
[[Category: Human herpesvirus 4]] | [[Category: Human herpesvirus 4]] | ||
[[Category: Single protein]] | [[Category: Single protein]] | ||
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[[Category: structure determination]] | [[Category: structure determination]] | ||
| - | ''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Thu | + | ''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Thu Mar 20 13:33:06 2008'' |
Revision as of 11:33, 20 March 2008
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| Gene: | BHRF1 (Human herpesvirus 4) | ||||||
| Coordinates: | save as pdb, mmCIF, xml | ||||||
Solution Structure of the BHRF1 Protein From Epstein-Barr Virus, a Homolog of Human Bcl-2
Overview
The three-dimensional structure of BHRF1, the Bcl-2 homolog from Epstein-Barr virus (EBV), has been determined by NMR spectroscopy. Although the overall structure is similar to other Bcl-2 family members, there are important structural differences. Unlike some of the other Bcl-2 family members, BHRF1 does not contain the prominent hydrophobic groove that mediates binding to pro-apoptotic family members. In addition, in contrast to the anti-apoptotic Bcl-2 proteins, BHRF1 does not bind tightly to peptides derived from the pro-apoptotic proteins Bak, Bax, Bik, and Bad. The lack of an exposed, pre-formed binding groove in BHRF1 and the lack of significant binding to peptides derived from pro-apoptotic family members that bind to other anti-apoptotic family members, suggest that the mechanism of the BHRF1 anti-apoptotic activity does not parallel that of cellular Bcl-x(L) or Bcl-2.
About this Structure
1Q59 is a Single protein structure of sequence from Human herpesvirus 4. Full crystallographic information is available from OCA.
Reference
Solution structure of the BHRF1 protein from Epstein-Barr virus, a homolog of human Bcl-2., Huang Q, Petros AM, Virgin HW, Fesik SW, Olejniczak ET, J Mol Biol. 2003 Oct 3;332(5):1123-30. PMID:14499614
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