3acb: Difference between revisions

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-{{Seed}}
-[[Image:3acb.jpg|left|200px]]
-<!--
+==Crystal structure of hypoxanthine-guanine phosphoribosyltransferase from Thermus thermophilus HB8==
-The line below this paragraph, containing "STRUCTURE_3acb", creates the "Structure Box" on the page.
+<StructureSection load='3acb' size='340' side='right'caption='[[3acb]], [[Resolution|resolution]] 2.06&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'>[[3acb]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Thermus_thermophilus_HB8 Thermus thermophilus HB8]. This structure supersedes the now removed PDB entry [http://oca.weizmann.ac.il/oca-bin/send-pdb?obs=1&id=2yws 2yws]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3ACB OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3ACB 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]] 2.06&#8491;</td></tr>
--->
+<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=DIO:1,4-DIETHYLENE+DIOXIDE'>DIO</scene></td></tr>
-{{STRUCTURE_3acb|  PDB=3acb  |  SCENE=  }}
+<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=3acb FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3acb OCA], [https://pdbe.org/3acb PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3acb RCSB], [https://www.ebi.ac.uk/pdbsum/3acb PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3acb ProSAT]</span></td></tr>
+</table>
+== Function ==
+[https://www.uniprot.org/uniprot/Q5SLS3_THET8 Q5SLS3_THET8]
+== 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/ac/3acb_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=3acb ConSurf].
+<div style="clear:both"></div>
+<div style="background-color:#fffaf0;">
+== Publication Abstract from PubMed ==
+Hypoxanthine-guanine phosphoribosyltransferase (HGPRTase), which is a key enzyme in the purine-salvage pathway, catalyzes the synthesis of IMP or GMP from alpha-D-phosphoribosyl-1-pyrophosphate and hypoxanthine or guanine, respectively. Structures of HGPRTase from Thermus thermophilus HB8 in the unliganded form, in complex with IMP and in complex with GMP have been determined at 2.1, 1.9 and 2.2 A resolution, respectively. The overall fold of the IMP complex was similar to that of the unliganded form, but the main-chain and side-chain atoms of the active site moved to accommodate IMP. The overall folds of the IMP and GMP complexes were almost identical to each other. Structural comparison of the T. thermophilus HB8 enzyme with 6-oxopurine PRTases for which structures have been determined showed that these enzymes can be tentatively divided into groups I and II and that the T. thermophilus HB8 enzyme belongs to group I. The group II enzymes are characterized by an N-terminal extension with additional secondary elements and a long loop connecting the second alpha-helix and beta-strand compared with the group I enzymes.
-===Crystal structure of hypoxanthine-guanine phosphoribosyltransferase from Thermus thermophilus HB8===
+Structures of hypoxanthine-guanine phosphoribosyltransferase (TTHA0220) from Thermus thermophilus HB8.,Kanagawa M, Baba S, Ebihara A, Shinkai A, Hirotsu K, Mega R, Kim K, Kuramitsu S, Sampei G, Kawai G Acta Crystallogr Sect F Struct Biol Cryst Commun. 2010 Aug 1;66(Pt, 8):893-8. Epub 2010 Jul 27. PMID:20693661<ref>PMID:20693661</ref>
+From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
+</div>
+<div class="pdbe-citations 3acb" style="background-color:#fffaf0;"></div>
-==About this Structure==
+==See Also==
-ACB is a 1 chain structure with 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=3ACB OCA].
+*[[Phosphoribosyltransferase 3D structures|Phosphoribosyltransferase 3D structures]]
-[[Category: Hypoxanthine phosphoribosyltransferase]]
+== References ==
-[[Category: Thermus thermophilus]]
+<references/>
-[[Category: Baba, S.]]
+__TOC__
-[[Category: Hirotsu, K.]]
+</StructureSection>
-[[Category: Kanagawa, M.]]
+[[Category: Large Structures]]
-[[Category: Kawai, G.]]
+[[Category: Thermus thermophilus HB8]]
-[[Category: Kuramitsu, S.]]
+[[Category: Baba S]]
-[[Category: RSGI, RIKEN Structural Genomics/Proteomics Initiative.]]
+[[Category: Hirotsu K]]
-[[Category: Sampei, G.]]
+[[Category: Kanagawa M]]
-[[Category: Yokoyama, S.]]
+[[Category: Kawai G]]
-[[Category: Glycosyltransferase]]
+[[Category: Kuramitsu S]]
-[[Category: National project on protein structural and functional analyse]]
+[[Category: Sampei G]]
-[[Category: Nppsfa]]
+[[Category: Yokoyama S]]
-[[Category: Riken structural genomics/proteomics initiative]]
-[[Category: Rossmann fold]]
-[[Category: Rsgi]]
-[[Category: Structural genomic]]
-[[Category: Transferase]]
-''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Wed Feb 10 17:51:16 2010''