2asr

From Proteopedia

(Difference between revisions)
Jump to: navigation, search
Current revision (09:14, 14 February 2024) (edit) (undo)
 
(9 intermediate revisions not shown.)
Line 1: Line 1:
-
{{Seed}}
 
-
[[Image:2asr.png|left|200px]]
 
-
<!--
+
==THE THREE-DIMENSIONAL STRUCTURE OF THE ASPARTATE RECEPTOR FROM ESCHERICHIA COLI==
-
The line below this paragraph, containing "STRUCTURE_2asr", creates the "Structure Box" on the page.
+
<StructureSection load='2asr' size='340' side='right'caption='[[2asr]], [[Resolution|resolution]] 2.30&Aring;' scene=''>
-
You may change the PDB parameter (which sets the PDB file loaded into the applet)
+
== Structural highlights ==
-
or the SCENE parameter (which sets the initial scene displayed when the page is loaded),
+
<table><tr><td colspan='2'>[[2asr]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Escherichia_coli Escherichia coli]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2ASR OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2ASR FirstGlance]. <br>
-
or leave the SCENE parameter empty for the default display.
+
</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2.3&#8491;</td></tr>
-
-->
+
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=SO4:SULFATE+ION'>SO4</scene></td></tr>
-
{{STRUCTURE_2asr| PDB=2asr | SCENE= }}
+
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=2asr FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2asr OCA], [https://pdbe.org/2asr PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2asr RCSB], [https://www.ebi.ac.uk/pdbsum/2asr PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2asr ProSAT]</span></td></tr>
 +
</table>
 +
== Function ==
 +
[https://www.uniprot.org/uniprot/MCP2_ECOLI MCP2_ECOLI] Receptor for the attractant L-aspartate and related amino and dicarboxylic acids. Tar also mediates taxis to the attractant maltose via an interaction with the periplasmic maltose binding protein. Tar mediates taxis away from the repellents cobalt and nickel. 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 ==
 +
[[Image:Consurf_key_small.gif|200px|right]]
 +
Check<jmol>
 +
<jmolCheckbox>
 +
<scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/as/2asr_consurf.spt"</scriptWhenChecked>
 +
<scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked>
 +
<text>to colour the structure by Evolutionary Conservation</text>
 +
</jmolCheckbox>
 +
</jmol>, as determined by [http://consurfdb.tau.ac.il/ ConSurfDB]. You may read the [[Conservation%2C_Evolutionary|explanation]] of the method and the full data available from [http://bental.tau.ac.il/new_ConSurfDB/main_output.php?pdb_ID=2asr ConSurf].
 +
<div style="clear:both"></div>
-
===THE THREE-DIMENSIONAL STRUCTURE OF THE ASPARTATE RECEPTOR FROM ESCHERICHIA COLI===
+
==See Also==
-
 
+
*[[Chemotaxis protein 3D structures|Chemotaxis protein 3D structures]]
-
 
+
__TOC__
-
<!--
+
</StructureSection>
-
The line below this paragraph, {{ABSTRACT_PUBMED_15299315}}, adds the Publication Abstract to the page
+
-
(as it appears on PubMed at http://www.pubmed.gov), where 15299315 is the PubMed ID number.
+
-
-->
+
-
{{ABSTRACT_PUBMED_15299315}}
+
-
 
+
-
==About this Structure==
+
-
2ASR is a 1 chain structure of sequence from [http://en.wikipedia.org/wiki/Escherichia_coli Escherichia coli]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2ASR OCA].
+
-
 
+
-
==Reference==
+
-
<ref group="xtra">PMID:15299315</ref><references group="xtra"/>
+
[[Category: Escherichia coli]]
[[Category: Escherichia coli]]
-
[[Category: Bowie, J U.]]
+
[[Category: Large Structures]]
-
[[Category: Pakula, A A.]]
+
[[Category: Bowie JU]]
-
[[Category: Simon, M I.]]
+
[[Category: Pakula AA]]
-
[[Category: Chemotaxis]]
+
[[Category: Simon MI]]
-
 
+
-
''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Tue Feb 17 09:21:25 2009''
+

Current revision

THE THREE-DIMENSIONAL STRUCTURE OF THE ASPARTATE RECEPTOR FROM ESCHERICHIA COLI

PDB ID 2asr

Drag the structure with the mouse to rotate

Proteopedia Page Contributors and Editors (what is this?)

OCA

Retrieved from "http://proteopedia.org/wiki/index.php/2asr"
Personal tools