1xqf: Difference between revisions

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{{Seed}}
[[Image:1xqf.png|left|200px]]


<!--
==The mechanism of ammonia transport based on the crystal structure of AmtB of E. coli.==
The line below this paragraph, containing "STRUCTURE_1xqf", creates the "Structure Box" on the page.
<StructureSection load='1xqf' size='340' side='right'caption='[[1xqf]], [[Resolution|resolution]] 1.80&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'>[[1xqf]] 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=1XQF OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1XQF 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]] 1.8&#8491;</td></tr>
-->
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=ACT:ACETATE+ION'>ACT</scene>, <scene name='pdbligand=SO4:SULFATE+ION'>SO4</scene></td></tr>
{{STRUCTURE_1xqf|  PDB=1xqf |  SCENE= }}
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=1xqf FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1xqf OCA], [https://pdbe.org/1xqf PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1xqf RCSB], [https://www.ebi.ac.uk/pdbsum/1xqf PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1xqf ProSAT]</span></td></tr>
</table>
== Function ==
[https://www.uniprot.org/uniprot/AMTB_ECOLI AMTB_ECOLI] Involved in the uptake of ammonia.
== 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/xq/1xqf_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=1xqf ConSurf].
<div style="clear:both"></div>


===The mechanism of ammonia transport based on the crystal structure of AmtB of E. coli.===
==See Also==
 
*[[Ion channels 3D structures|Ion channels 3D structures]]
 
__TOC__
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</StructureSection>
The line below this paragraph, {{ABSTRACT_PUBMED_15563598}}, adds the Publication Abstract to the page
(as it appears on PubMed at http://www.pubmed.gov), where 15563598 is the PubMed ID number.
-->
{{ABSTRACT_PUBMED_15563598}}
 
==About this Structure==
1XQF is a [[Single protein]] 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=1XQF OCA].
 
==Reference==
The mechanism of ammonia transport based on the crystal structure of AmtB of Escherichia coli., Zheng L, Kostrewa D, Berneche S, Winkler FK, Li XD, Proc Natl Acad Sci U S A. 2004 Dec 7;101(49):17090-5. Epub 2004 Nov 24. PMID:[http://www.ncbi.nlm.nih.gov/pubmed/15563598 15563598]
[[Category: Escherichia coli]]
[[Category: Escherichia coli]]
[[Category: Single protein]]
[[Category: Large Structures]]
[[Category: Berneche, S.]]
[[Category: Berneche S]]
[[Category: Kostrewa, D.]]
[[Category: Kostrewa D]]
[[Category: Li, X D.]]
[[Category: Li X-D]]
[[Category: Winkler, F K.]]
[[Category: Winkler FK]]
[[Category: Zheng, L.]]
[[Category: Zheng L]]
[[Category: Ammonia transport]]
[[Category: Closed conformation]]
[[Category: Wild type]]
 
''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Mon Jul 28 15:47:41 2008''
Retrieved from "https://proteopedia.org/1xqf"