4knf
From Proteopedia
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| - | + | {{STRUCTURE_4knf| PDB=4knf | SCENE= }} | |
| + | ===Crystal structure of a blue-light absorbing proteorhodopsin double-mutant D97N/Q105L from HOT75=== | ||
| - | + | ==Function== | |
| + | [[http://www.uniprot.org/uniprot/PRRB_PRB02 PRRB_PRB02]] Light-driven proton pump. May have a regulatory rather than energy harvesting function, based on light-induced opening of proton channels, to modulate cell physiology depending on light intensity variations. Could be, therefore, a sensory rhodopsin, potentially associated with a transducer component. | ||
| - | + | ==About this Structure== | |
| - | + | [[4knf]] is a 5 chain structure with sequence from [http://en.wikipedia.org/wiki/Gamma_proteobacterium_'hot_75m4' Gamma proteobacterium 'hot 75m4']. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4KNF OCA]. | |
| - | + | [[Category: Gamma proteobacterium 'hot 75m4']] | |
| + | [[Category: Gao, Y.]] | ||
| + | [[Category: Luecke, H.]] | ||
| + | [[Category: Ozorowski, G.]] | ||
| + | [[Category: Ran, T.]] | ||
| + | [[Category: Wang, W.]] | ||
| + | [[Category: Ion transport]] | ||
| + | [[Category: Membrane]] | ||
| + | [[Category: Proton pump]] | ||
| + | [[Category: Proton transport]] | ||
| + | [[Category: Retinylidene schiff base]] | ||
Revision as of 09:06, 19 June 2013
Crystal structure of a blue-light absorbing proteorhodopsin double-mutant D97N/Q105L from HOT75
Function
[PRRB_PRB02] Light-driven proton pump. May have a regulatory rather than energy harvesting function, based on light-induced opening of proton channels, to modulate cell physiology depending on light intensity variations. Could be, therefore, a sensory rhodopsin, potentially associated with a transducer component.
About this Structure
4knf is a 5 chain structure with sequence from Gamma proteobacterium 'hot 75m4'. Full crystallographic information is available from OCA.
