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[[Image:2dei.jpg|left|200px]]<br /><applet load="2dei" size="350" color="white" frame="true" align="right" spinBox="true"
caption="2dei, resolution 1.70&Aring;" />
'''Crystal Structure of galaktokinase from Pyrococcus horikoshii with AMP-PNP and galactose'''<br />


==About this Structure==
==Crystal Structure of galaktokinase from Pyrococcus horikoshii with AMP-PNP and galactose==
2DEI is a [http://en.wikipedia.org/wiki/Single_protein Single protein] structure of sequence from [http://en.wikipedia.org/wiki/Pyrococcus_horikoshii Pyrococcus horikoshii] with <scene name='pdbligand=GLA:'>GLA</scene> and <scene name='pdbligand=MAP:'>MAP</scene> as [http://en.wikipedia.org/wiki/ligands ligands]. Active as [http://en.wikipedia.org/wiki/Galactokinase Galactokinase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=2.7.1.6 2.7.1.6] Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2DEI OCA].  
<StructureSection load='2dei' size='340' side='right'caption='[[2dei]], [[Resolution|resolution]] 1.70&Aring;' scene=''>
[[Category: Galactokinase]]
== Structural highlights ==
<table><tr><td colspan='2'>[[2dei]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Pyrococcus_horikoshii Pyrococcus horikoshii]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2DEI OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2DEI FirstGlance]. <br>
</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 1.7&#8491;</td></tr>
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=GLA:ALPHA+D-GALACTOSE'>GLA</scene>, <scene name='pdbligand=MAP:MAGNESIUM-5-ADENYLY-IMIDO-TRIPHOSPHATE'>MAP</scene></td></tr>
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=2dei FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2dei OCA], [https://pdbe.org/2dei PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2dei RCSB], [https://www.ebi.ac.uk/pdbsum/2dei PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2dei ProSAT], [https://www.topsan.org/Proteins/RSGI/2dei TOPSAN]</span></td></tr>
</table>
== Function ==
[https://www.uniprot.org/uniprot/GAL1_PYRHO GAL1_PYRHO] Catalyzes the transfer of the gamma-phosphate of ATP to D-galactose to form alpha-D-galactose-1-phosphate (Gal-1-P).<ref>PMID:16511293</ref>
== 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/de/2dei_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=2dei ConSurf].
<div style="clear:both"></div>
 
==See Also==
*[[Galactokinase|Galactokinase]]
== References ==
<references/>
__TOC__
</StructureSection>
[[Category: Large Structures]]
[[Category: Pyrococcus horikoshii]]
[[Category: Pyrococcus horikoshii]]
[[Category: Single protein]]
[[Category: Inagaki E]]
[[Category: Inagaki, E.]]
[[Category: Sakamoto K]]
[[Category: RSGI, RIKEN.Structural.Genomics/Proteomics.Initiative.]]
[[Category: Shinkai A]]
[[Category: Sakamoto, K.]]
[[Category: Yokoyama S]]
[[Category: Shinkai, A.]]
[[Category: Yokoyama, S.]]
[[Category: GLA]]
[[Category: MAP]]
[[Category: atp analogue]]
[[Category: galactokinase]]
[[Category: galactose]]
[[Category: national project on protein structural and functional analyses]]
[[Category: nppsfa]]
[[Category: riken structural genomics/proteomics initiative]]
[[Category: rsgi]]
[[Category: structural genomics]]
 
''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Wed Jan 23 15:26:21 2008''

Latest revision as of 11:25, 25 October 2023

Crystal Structure of galaktokinase from Pyrococcus horikoshii with AMP-PNP and galactoseCrystal Structure of galaktokinase from Pyrococcus horikoshii with AMP-PNP and galactose

Structural highlights

2dei is a 1 chain structure with sequence from Pyrococcus horikoshii. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
Method:X-ray diffraction, Resolution 1.7Å
Ligands:,
Resources:FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT, TOPSAN

Function

GAL1_PYRHO Catalyzes the transfer of the gamma-phosphate of ATP to D-galactose to form alpha-D-galactose-1-phosphate (Gal-1-P).[1]

Evolutionary Conservation

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

See Also

References

  1. ↑ Inagaki E, Sakamoto K, Obayashi N, Terada T, Shirouzu M, Bessho Y, Kuroishi C, Kuramitsu S, Shinkai A, Yokoyama S. Expression, purification, crystallization and preliminary X-ray diffraction analysis of galactokinase from Pyrococcus horikoshii. Acta Crystallogr Sect F Struct Biol Cryst Commun. 2006 Feb 1;62(Pt 2):169-71., Epub 2006 Jan 27. PMID:16511293 doi:http://dx.doi.org/10.1107/S1744309106001813

2dei, resolution 1.70Å

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