1x1q: Difference between revisions

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[[Image:1x1q.gif|left|200px]]<br /><applet load="1x1q" size="350" color="white" frame="true" align="right" spinBox="true"
caption="1x1q, resolution 2.50&Aring;" />
'''Crystal structure of tryptophan synthase beta chain from Thermus thermophilus HB8'''<br />


==About this Structure==
==Crystal structure of tryptophan synthase beta chain from Thermus thermophilus HB8==
1X1Q is a [http://en.wikipedia.org/wiki/Single_protein Single protein] structure of sequence from [http://en.wikipedia.org/wiki/Thermus_thermophilus Thermus thermophilus] with <scene name='pdbligand=CL:'>CL</scene> as [http://en.wikipedia.org/wiki/ligand ligand]. Active as [http://en.wikipedia.org/wiki/Tryptophan_synthase Tryptophan synthase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=4.2.1.20 4.2.1.20] Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1X1Q OCA].
<StructureSection load='1x1q' size='340' side='right'caption='[[1x1q]], [[Resolution|resolution]] 2.50&Aring;' scene=''>
[[Category: Single protein]]
== Structural highlights ==
[[Category: Thermus thermophilus]]
<table><tr><td colspan='2'>[[1x1q]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Thermus_thermophilus_HB8 Thermus thermophilus HB8]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1X1Q OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1X1Q FirstGlance]. <br>
[[Category: Tryptophan synthase]]
</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2.5&#8491;</td></tr>
[[Category: Asada, Y.]]
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=CL:CHLORIDE+ION'>CL</scene>, <scene name='pdbligand=MSE:SELENOMETHIONINE'>MSE</scene></td></tr>
[[Category: Kunishima, N.]]
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=1x1q FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1x1q OCA], [https://pdbe.org/1x1q PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1x1q RCSB], [https://www.ebi.ac.uk/pdbsum/1x1q PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1x1q ProSAT], [https://www.topsan.org/Proteins/RSGI/1x1q TOPSAN]</span></td></tr>
[[Category: RSGI, RIKEN Structural Genomics/Proteomics Initiative.]]
</table>
[[Category: CL]]
== Function ==
[[Category: national project on protein structural and functional analyses]]
[https://www.uniprot.org/uniprot/TRPB_THET2 TRPB_THET2] The beta subunit is responsible for the synthesis of L-tryptophan from indole and L-serine (By similarity).
[[Category: nppsfa]]
== Evolutionary Conservation ==
[[Category: riken structural genomics/proteomics initiative]]
[[Image:Consurf_key_small.gif|200px|right]]
[[Category: rsgi]]
Check<jmol>
[[Category: structural genomics]]
  <jmolCheckbox>
[[Category: thermus thermophilus]]
    <scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/x1/1x1q_consurf.spt"</scriptWhenChecked>
    <scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview03.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=1x1q ConSurf].
<div style="clear:both"></div>


''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Thu Feb 21 15:50:12 2008''
==See Also==
*[[Tryptophan synthase 3D structures|Tryptophan synthase 3D structures]]
__TOC__
</StructureSection>
[[Category: Large Structures]]
[[Category: Thermus thermophilus HB8]]
[[Category: Asada Y]]
[[Category: Kunishima N]]

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