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Bacteriorhodopsin
From Proteopedia
(Difference between revisions)
(New page: {{STRUCTURE_3ns0| PDB=3ns0 | SIZE=400| SCENE= |right|CAPTION=Bacteriorhodopsin complex with lipid and retinal, 3ns0 }} '''Bacteriorhodopsin''' (Br) is a membrane protein in Archaea ...) |
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'''Bacteriorhodopsin''' (Br) is a membrane protein in Archaea which moves protons across the cell membrane. Br is composed of 6 α-helical elements each containing a retinal molecule. The retinal changes its conformation upon binding of a proton, causing the Br to change conformation and pump the proton. | '''Bacteriorhodopsin''' (Br) is a membrane protein in Archaea which moves protons across the cell membrane. Br is composed of 6 α-helical elements each containing a retinal molecule. The retinal changes its conformation upon binding of a proton, causing the Br to change conformation and pump the proton. | ||
Revision as of 08:07, 24 August 2011
Bacteriorhodopsin (Br) is a membrane protein in Archaea which moves protons across the cell membrane. Br is composed of 6 α-helical elements each containing a retinal molecule. The retinal changes its conformation upon binding of a proton, causing the Br to change conformation and pump the proton.
Contents |
3D Structures of bacteriorhodopsin
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Michal Harel, Alexander Berchansky, Joel L. Sussman, Wayne Decatur, Jaime Prilusky
