2lig
From Proteopedia
(Difference between revisions)
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== Structural highlights == | == Structural highlights == | ||
<table><tr><td colspan='2'>[[2lig]] is a 2 chain structure with sequence from [http://en.wikipedia.org/wiki/Salmonella_enterica_subsp._enterica_serovar_typhimurium Salmonella enterica subsp. enterica serovar typhimurium]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2LIG OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=2LIG FirstGlance]. <br> | <table><tr><td colspan='2'>[[2lig]] is a 2 chain structure with sequence from [http://en.wikipedia.org/wiki/Salmonella_enterica_subsp._enterica_serovar_typhimurium Salmonella enterica subsp. enterica serovar typhimurium]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2LIG OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=2LIG FirstGlance]. <br> | ||
| - | </td></tr><tr><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=ASP:ASPARTIC+ACID'>ASP</scene>, <scene name='pdbligand=PHN:1,10-PHENANTHROLINE'>PHN</scene>, <scene name='pdbligand=SO4:SULFATE+ION'>SO4</scene>< | + | </td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=ASP:ASPARTIC+ACID'>ASP</scene>, <scene name='pdbligand=PHN:1,10-PHENANTHROLINE'>PHN</scene>, <scene name='pdbligand=SO4:SULFATE+ION'>SO4</scene></td></tr> |
| - | <tr><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=2lig FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2lig OCA], [http://www.rcsb.org/pdb/explore.do?structureId=2lig RCSB], [http://www.ebi.ac.uk/pdbsum/2lig PDBsum]</span></td></tr> | + | <tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=2lig FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2lig OCA], [http://www.rcsb.org/pdb/explore.do?structureId=2lig RCSB], [http://www.ebi.ac.uk/pdbsum/2lig PDBsum]</span></td></tr> |
| - | <table> | + | </table> |
| + | == Function == | ||
| + | [[http://www.uniprot.org/uniprot/MCP2_SALTY MCP2_SALTY]] Receptor for the attractant L-aspartate and related amino and dicarboxylic acids. Tar mediates taxis away from the repellents cobalt and nickel. Unlike in E.coli tar, it does not mediates maltose taxis. Chemotactic-signal transducers respond to changes in the concentration of attractants and repellents in the environment, transduce a signal from the outside to the inside of the cell, and facilitate sensory adaptation through the variation of the level of methylation. Attractants increase the level of methylation while repellents decrease the level of methylation, the methyl groups are added by the methyltransferase CheR and removed by the methylesterase CheB. | ||
== Evolutionary Conservation == | == Evolutionary Conservation == | ||
[[Image:Consurf_key_small.gif|200px|right]] | [[Image:Consurf_key_small.gif|200px|right]] | ||
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</StructureSection> | </StructureSection> | ||
[[Category: Salmonella enterica subsp. enterica serovar typhimurium]] | [[Category: Salmonella enterica subsp. enterica serovar typhimurium]] | ||
| - | [[Category: Junior, D E.Koshland | + | [[Category: Junior, D E.Koshland]] |
| - | [[Category: Kim, S H | + | [[Category: Kim, S H]] |
| - | [[Category: Milburn, M | + | [[Category: Milburn, M]] |
| - | [[Category: Prive, G G | + | [[Category: Prive, G G]] |
| - | [[Category: Scott, W | + | [[Category: Scott, W]] |
| - | [[Category: Yeh, J I | + | [[Category: Yeh, J I]] |
[[Category: Chemotaxis]] | [[Category: Chemotaxis]] | ||
Revision as of 19:40, 25 December 2014
THREE-DIMENSIONAL STRUCTURES OF THE LIGAND-BINDING DOMAIN OF THE BACTERIAL ASPARTATE RECEPTOR WITH AND WITHOUT A LIGAND
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