2jm6
From Proteopedia
Line 1: | Line 1: | ||
[[Image:2jm6.gif|left|200px]] | [[Image:2jm6.gif|left|200px]] | ||
- | + | <!-- | |
- | + | The line below this paragraph, containing "STRUCTURE_2jm6", creates the "Structure Box" on the page. | |
- | + | You may change the PDB parameter (which sets the PDB file loaded into the applet) | |
- | + | or the SCENE parameter (which sets the initial scene displayed when the page is loaded), | |
- | + | or leave the SCENE parameter empty for the default display. | |
- | + | --> | |
- | + | {{STRUCTURE_2jm6| PDB=2jm6 | SCENE= }} | |
- | | | + | |
- | + | ||
- | }} | + | |
'''Solution structure of MCL-1 complexed with NOXAB''' | '''Solution structure of MCL-1 complexed with NOXAB''' | ||
Line 34: | Line 31: | ||
[[Category: Lee, E F.]] | [[Category: Lee, E F.]] | ||
[[Category: Smith, B J.]] | [[Category: Smith, B J.]] | ||
- | [[Category: | + | [[Category: Apoptosis]] |
- | [[Category: | + | [[Category: Bcl-2]] |
- | [[Category: | + | [[Category: Bh3-only]] |
- | [[Category: | + | [[Category: Helical bundle]] |
- | [[Category: | + | [[Category: Mcl-1]] |
- | + | ''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Sun May 4 09:01:16 2008'' | |
- | ''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on | + |
Revision as of 06:01, 4 May 2008
Solution structure of MCL-1 complexed with NOXAB
Overview
Apoptosis is held in check by prosurvival proteins of the Bcl-2 family. The distantly related BH3-only proteins bind to and antagonize them, thereby promoting apoptosis. Whereas binding of the BH3-only protein Noxa to prosurvival Mcl-1 induces Mcl-1 degradation by the proteasome, binding of another BH3-only ligand, Bim, elevates Mcl-1 protein levels. We compared the three-dimensional structures of the complexes formed between BH3 peptides of both Bim and Noxa, and we show that a discrete C-terminal sequence of the Noxa BH3 is necessary to instigate Mcl-1 degradation.
About this Structure
2JM6 is a Protein complex structure of sequences from Mus musculus. Full crystallographic information is available from OCA.
Reference
Structural insights into the degradation of Mcl-1 induced by BH3 domains., Czabotar PE, Lee EF, van Delft MF, Day CL, Smith BJ, Huang DC, Fairlie WD, Hinds MG, Colman PM, Proc Natl Acad Sci U S A. 2007 Apr 10;104(15):6217-22. Epub 2007 Mar 27. PMID:17389404 Page seeded by OCA on Sun May 4 09:01:16 2008
Categories: Mus musculus | Protein complex | Colman, P M. | Czabotar, P E. | Day, C L. | Delft, M F.van. | Fairlie, W D. | Hinds, M G. | Huang, D C.S. | Lee, E F. | Smith, B J. | Apoptosis | Bcl-2 | Bh3-only | Helical bundle | Mcl-1