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Bacteriorhodopsin
From Proteopedia
(Difference between revisions)
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**[[3han]], [[2hao]], [[3hap]], [[3haq]], [[3har]], [[3has]], [[3coc]], [[3cod]], [[1tn5]], [[1tn0]], [[1s51]], [[1s52]], [[1s53]], [[1s54]], [[1q5i]], [[1q5j]], [[1pxr]], [[1pxs]], [[3hao]], [[3utv]], [[3utw]], [[3utx]], [[3uty]] - HsBr residues 14-261 (mutant) + retinal<br /> | **[[3han]], [[2hao]], [[3hap]], [[3haq]], [[3har]], [[3has]], [[3coc]], [[3cod]], [[1tn5]], [[1tn0]], [[1s51]], [[1s52]], [[1s53]], [[1s54]], [[1q5i]], [[1q5j]], [[1pxr]], [[1pxs]], [[3hao]], [[3utv]], [[3utw]], [[3utx]], [[3uty]] - HsBr residues 14-261 (mutant) + retinal<br /> | ||
**[[2ntu]], [[1py6]], [[1fbb]], [[1fbk]], [[1brx]], [[1ap9]], [[1at9]] - HsBr residues 14-261 + retinal<br /> | **[[2ntu]], [[1py6]], [[1fbb]], [[1fbk]], [[1brx]], [[1ap9]], [[1at9]] - HsBr residues 14-261 + retinal<br /> | ||
| + | **[[4x31]], [[4x32]] - HsBr residues 14-261 + lipid + retinal<br /> | ||
**[[2at9]] - HsBr residues 14-261 + lipid + retinal – Cryo EM<br /> | **[[2at9]] - HsBr residues 14-261 + lipid + retinal – Cryo EM<br /> | ||
**[[1brd]] - HsBr residues 14-261 + retinal – Cryo EM<br /> | **[[1brd]] - HsBr residues 14-261 + retinal – Cryo EM<br /> | ||
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**[[1mgy]] - HsBr residues 14-261 (mutant) + lipid + Br + retinal<br /> | **[[1mgy]] - HsBr residues 14-261 (mutant) + lipid + Br + retinal<br /> | ||
**[[1s8l]] - HsBr residues 14-261 (mutant) + lipid + retinal<br /> | **[[1s8l]] - HsBr residues 14-261 (mutant) + lipid + retinal<br /> | ||
| + | **[[4md1]], [[4md2]], [[4ov0]] - HsBr residues 14-261 + lipid<br /> | ||
**[[1qhj]] - HsBr residues 14-261 + phytanyl derivavative + retinal<br /> | **[[1qhj]] - HsBr residues 14-261 + phytanyl derivavative + retinal<br /> | ||
**[[4hwl]] – HsBr + heptane + hexane + retinal<br /> | **[[4hwl]] – HsBr + heptane + hexane + retinal<br /> | ||
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**[[1bha]], [[1bhb]] - HsBr residues 1-71 - NMR<BR /> | **[[1bha]], [[1bhb]] - HsBr residues 1-71 - NMR<BR /> | ||
**[[1l0m]] – Br (mutant) – ''Halobacterium halobium'' - NMR<BR /> | **[[1l0m]] – Br (mutant) – ''Halobacterium halobium'' - NMR<BR /> | ||
| + | **[[4pxk]] - Br (mutant) – ''Haloarcula marismortuim''<br /> | ||
*Bacteriorhodopsin intermediates | *Bacteriorhodopsin intermediates | ||
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**[[4gyc]] - NpBr + retinal + eicosane + lipid + Br transducer<br /> | **[[4gyc]] - NpBr + retinal + eicosane + lipid + Br transducer<br /> | ||
**[[1gu8]], [[1gue]], [[1h68]], [[1jgj]] - NpBr + retinal<br /> | **[[1gu8]], [[1gue]], [[1h68]], [[1jgj]] - NpBr + retinal<br /> | ||
| - | **[[1xio]] - | + | **[[1xio]] - AnBr + detergent + retinal - ''Anabaena''<br /> |
| + | **[[4tl3]] - AnBr (mutant) + detergent + retinal<br /> | ||
| + | **[[2m3g]] - AnBr + detergent - NMR<br /> | ||
*Xanthorhodopsin | *Xanthorhodopsin | ||
Revision as of 11:17, 3 March 2015
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.
3D Structures of bacteriorhodopsin
Updated on 03-March-2015
See Also
Proteopedia Page Contributors and Editors (what is this?)
Michal Harel, Alexander Berchansky, Joel L. Sussman, Wayne Decatur, Jaime Prilusky
