1vc8

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{{Seed}}
 
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[[Image:1vc8.png|left|200px]]
 
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==Crystal Structure of a T.thermophilus HB8 Ap6A Hydrolase Ndx1-Ap6A Complex==
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The line below this paragraph, containing "STRUCTURE_1vc8", creates the "Structure Box" on the page.
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<StructureSection load='1vc8' size='340' side='right'caption='[[1vc8]], [[Resolution|resolution]] 2.00&Aring;' scene=''>
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You may change the PDB parameter (which sets the PDB file loaded into the applet)
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== Structural highlights ==
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or the SCENE parameter (which sets the initial scene displayed when the page is loaded),
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<table><tr><td colspan='2'>[[1vc8]] 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=1VC8 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1VC8 FirstGlance]. <br>
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or leave the SCENE parameter empty for the default display.
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</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=5FA:ADENOSINE-5-PENTAPHOSPHATE'>5FA</scene></td></tr>
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{{STRUCTURE_1vc8| PDB=1vc8 | SCENE= }}
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<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=1vc8 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1vc8 OCA], [https://pdbe.org/1vc8 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1vc8 RCSB], [https://www.ebi.ac.uk/pdbsum/1vc8 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1vc8 ProSAT], [https://www.topsan.org/Proteins/RSGI/1vc8 TOPSAN]</span></td></tr>
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</table>
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== Function ==
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[https://www.uniprot.org/uniprot/NDX1_THETH NDX1_THETH] Specifically hydrolyzes (di)adenosine polyphosphates but not ATP or diadenosine triphosphate, generating ATP as the product. Diadenosine hexaphosphate (Ap6A) is the preferred substrate and its hydrolyzation yields 2 ATP. It is the only enzyme that symmetrically hydrolyzes Ap6A. It also hydrolyzes diadenosine pentaphosphate (Ap5A), diadenosine tetraphosphate (Ap4A), adenosine tetraphosphate (p4A) to produce ATP and ADP, ATP and AMP, ATP and inorganic orthophosphate, respectively.<ref>PMID:15024014</ref>
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== Evolutionary Conservation ==
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[[Image:Consurf_key_small.gif|200px|right]]
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Check<jmol>
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<jmolCheckbox>
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<scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/vc/1vc8_consurf.spt"</scriptWhenChecked>
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<scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked>
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<text>to colour the structure by Evolutionary Conservation</text>
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</jmolCheckbox>
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</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=1vc8 ConSurf].
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<div style="clear:both"></div>
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===Crystal Structure of a T.thermophilus HB8 Ap6A Hydrolase Ndx1-Ap6A Complex===
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==See Also==
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*[[7%2C8-dihydro-8-oxoguanine triphosphatase 3D structures|7%2C8-dihydro-8-oxoguanine triphosphatase 3D structures]]
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== References ==
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==About this Structure==
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<references/>
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1VC8 is a [[Single protein]] structure of sequence from [http://en.wikipedia.org/wiki/Thermus_thermophilus Thermus thermophilus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1VC8 OCA].
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__TOC__
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[[Category: Single protein]]
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</StructureSection>
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[[Category: Thermus thermophilus]]
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[[Category: Large Structures]]
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[[Category: Iwai, T.]]
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[[Category: Thermus thermophilus HB8]]
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[[Category: Kuramitsu, S.]]
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[[Category: Iwai T]]
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[[Category: Masui, R.]]
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[[Category: Kuramitsu S]]
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[[Category: Nakagawa, N.]]
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[[Category: Masui R]]
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[[Category: RSGI, RIKEN Structural Genomics/Proteomics Initiative.]]
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[[Category: Nakagawa N]]
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[[Category: Ap6a]]
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[[Category: Diadenosine polyphosphate]]
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[[Category: Hydrolase]]
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[[Category: Nudix protein]]
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[[Category: Riken structural genomics/proteomics initiative]]
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[[Category: Rsgi]]
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[[Category: Structural genomic]]
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[[Category: Thermus thermophilus hb8]]
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''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Mon Sep 29 03:34:05 2008''
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Current revision

Crystal Structure of a T.thermophilus HB8 Ap6A Hydrolase Ndx1-Ap6A Complex

PDB ID 1vc8

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