2i9e: Difference between revisions

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{{Seed}}
[[Image:2i9e.png|left|200px]]


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==Structure of Triosephosphate Isomerase of Tenebrio molitor==
The line below this paragraph, containing "STRUCTURE_2i9e", creates the "Structure Box" on the page.
<StructureSection load='2i9e' size='340' side='right'caption='[[2i9e]], [[Resolution|resolution]] 2.00&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'>[[2i9e]] is a 4 chain structure with sequence from [https://en.wikipedia.org/wiki/Tenebrio_molitor Tenebrio molitor]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2I9E OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2I9E 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&#8491;</td></tr>
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<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=TRS:2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL'>TRS</scene></td></tr>
{{STRUCTURE_2i9e|  PDB=2i9e  |  SCENE=  }}
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=2i9e FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2i9e OCA], [https://pdbe.org/2i9e PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2i9e RCSB], [https://www.ebi.ac.uk/pdbsum/2i9e PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2i9e ProSAT]</span></td></tr>
</table>
== Function ==
[https://www.uniprot.org/uniprot/Q8MPF2_TENMO Q8MPF2_TENMO]
== 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/i9/2i9e_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=2i9e ConSurf].
<div style="clear:both"></div>
<div style="background-color:#fffaf0;">
== Publication Abstract from PubMed ==
A coleopteran triosephosphate isomerase (TIM) from Tenebrio molitor (yellow mealworm beetle) was recombinantly expressed in Escherichia coli and characterized with respect to thermal stability, kinetic parameters and oligomeric state. The enzyme was successfully crystallized and the structure determined by X-ray analysis to 2.0 A resolution. This is the first example of an invertebrate TIM. We compare structural features with known structures of TIMs from microorganisms, plants and vertebrates, and discuss the utility of the Tenebrio TIM sequence, together with several newly sequenced insect TIMs, for molecular phylogenetic analysis.


===Structure of Triosephosphate Isomerase of Tenebrio molitor===
A coleopteran triosephosphate isomerase: X-ray structure and phylogenetic impact of insect sequences.,Knobeloch D, Schmidt A, Scheerer P, Krauss N, Wessner H, Scholz Ch, Kuttner G, von Rintelen T, Wessel A, Hohne W Insect Mol Biol. 2010 Feb;19(1):35-48. Epub 2009 Oct 22. PMID:19849721<ref>PMID:19849721</ref>


 
From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
<!--
</div>
The line below this paragraph, {{ABSTRACT_PUBMED_19849721}}, adds the Publication Abstract to the page
<div class="pdbe-citations 2i9e" style="background-color:#fffaf0;"></div>
(as it appears on PubMed at http://www.pubmed.gov), where 19849721 is the PubMed ID number.
== References ==
-->
<references/>
{{ABSTRACT_PUBMED_19849721}}
__TOC__
 
</StructureSection>
==About this Structure==
[[Category: Large Structures]]
2I9E is a 4 chains structure with sequences from [http://en.wikipedia.org/wiki/Tenebrio_molitor Tenebrio molitor]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2I9E OCA].
 
==Reference==
<ref group="xtra">PMID:19849721</ref><references group="xtra"/>
[[Category: Tenebrio molitor]]
[[Category: Tenebrio molitor]]
[[Category: Triose-phosphate isomerase]]
[[Category: Hoehne W]]
[[Category: Hoehne, W.]]
[[Category: Krauss N]]
[[Category: Krauss, N.]]
[[Category: Scheerer P]]
[[Category: Scheerer, P.]]
[[Category: Schmidt A]]
[[Category: Schmidt, A.]]
[[Category: Wessner H]]
[[Category: Wessner, H.]]
[[Category: Triosephosphate isomerase tenebrio molitor]]
 
''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Wed Jan 27 15:35:42 2010''

Latest revision as of 13:07, 30 August 2023

Structure of Triosephosphate Isomerase of Tenebrio molitorStructure of Triosephosphate Isomerase of Tenebrio molitor

Structural highlights

2i9e is a 4 chain structure with sequence from Tenebrio molitor. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
Method:X-ray diffraction, Resolution 2Å
Ligands:
Resources:FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT

Function

Q8MPF2_TENMO

Evolutionary Conservation

Check, as determined by ConSurfDB. You may read the explanation of the method and the full data available from ConSurf.

Publication Abstract from PubMed

A coleopteran triosephosphate isomerase (TIM) from Tenebrio molitor (yellow mealworm beetle) was recombinantly expressed in Escherichia coli and characterized with respect to thermal stability, kinetic parameters and oligomeric state. The enzyme was successfully crystallized and the structure determined by X-ray analysis to 2.0 A resolution. This is the first example of an invertebrate TIM. We compare structural features with known structures of TIMs from microorganisms, plants and vertebrates, and discuss the utility of the Tenebrio TIM sequence, together with several newly sequenced insect TIMs, for molecular phylogenetic analysis.

A coleopteran triosephosphate isomerase: X-ray structure and phylogenetic impact of insect sequences.,Knobeloch D, Schmidt A, Scheerer P, Krauss N, Wessner H, Scholz Ch, Kuttner G, von Rintelen T, Wessel A, Hohne W Insect Mol Biol. 2010 Feb;19(1):35-48. Epub 2009 Oct 22. PMID:19849721[1]

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.

References

  1. ↑ Knobeloch D, Schmidt A, Scheerer P, Krauss N, Wessner H, Scholz Ch, Kuttner G, von Rintelen T, Wessel A, Hohne W. A coleopteran triosephosphate isomerase: X-ray structure and phylogenetic impact of insect sequences. Insect Mol Biol. 2010 Feb;19(1):35-48. Epub 2009 Oct 22. PMID:19849721 doi:10.1111/j.1365-2583.2009.00928.x

2i9e, resolution 2.00Å

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