1rt9

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(New page: 200px<br /> <applet load="1rt9" size="450" color="white" frame="true" align="right" spinBox="true" caption="1rt9, resolution 2.3&Aring;" /> '''Structure of human p...)
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[[Image:1rt9.gif|left|200px]]<br />
 
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<applet load="1rt9" size="450" color="white" frame="true" align="right" spinBox="true"
 
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caption="1rt9, resolution 2.3&Aring;" />
 
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'''Structure of human purine nucleoside phosphorylase in complex with Immucillin-H and sulfate'''<br />
 
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==Disease==
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==Structure of human purine nucleoside phosphorylase in complex with Immucillin-H and sulfate==
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Known diseases associated with this structure: Neutral lipid storage disease with myopathy OMIM:[[http://www.ncbi.nlm.nih.gov/entrez/dispomim.cgi?id=609059 609059]], Nucleoside phosphorylase deficiency, immunodeficiency due to OMIM:[[http://www.ncbi.nlm.nih.gov/entrez/dispomim.cgi?id=164050 164050]]
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<StructureSection load='1rt9' size='340' side='right'caption='[[1rt9]], [[Resolution|resolution]] 2.30&Aring;' scene=''>
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== Structural highlights ==
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<table><tr><td colspan='2'>[[1rt9]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1RT9 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1RT9 FirstGlance]. <br>
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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]] 2.3&#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=IMH:1,4-DIDEOXY-4-AZA-1-(S)-(9-DEAZAHYPOXANTHIN-9-YL)-D-RIBITOL'>IMH</scene>, <scene name='pdbligand=SO4:SULFATE+ION'>SO4</scene></td></tr>
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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=1rt9 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1rt9 OCA], [https://pdbe.org/1rt9 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1rt9 RCSB], [https://www.ebi.ac.uk/pdbsum/1rt9 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1rt9 ProSAT]</span></td></tr>
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</table>
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== Disease ==
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[https://www.uniprot.org/uniprot/PNPH_HUMAN PNPH_HUMAN] Defects in PNP are the cause of purine nucleoside phosphorylase deficiency (PNPD) [MIM:[https://omim.org/entry/613179 613179]. It leads to a severe T-cell immunodeficiency with neurologic disorder in children.<ref>PMID:3029074</ref> <ref>PMID:1384322</ref> <ref>PMID:8931706</ref>
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== Function ==
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[https://www.uniprot.org/uniprot/PNPH_HUMAN PNPH_HUMAN] The purine nucleoside phosphorylases catalyze the phosphorolytic breakdown of the N-glycosidic bond in the beta-(deoxy)ribonucleoside molecules, with the formation of the corresponding free purine bases and pentose-1-phosphate.<ref>PMID:2104852</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/rt/1rt9_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=1rt9 ConSurf].
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<div style="clear:both"></div>
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==About this Structure==
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==See Also==
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1RT9 is a [http://en.wikipedia.org/wiki/Single_protein Single protein] structure of sequence from [http://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens] with SO4 and IMH as [http://en.wikipedia.org/wiki/ligands ligands]. Active as [http://en.wikipedia.org/wiki/Purine-nucleoside_phosphorylase Purine-nucleoside phosphorylase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=2.4.2.1 2.4.2.1] Full crystallographic information is available from [http://ispc.weizmann.ac.il/oca-bin/ocashort?id=1RT9 OCA].
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*[[Purine nucleoside phosphorylase 3D structures|Purine nucleoside phosphorylase 3D structures]]
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== References ==
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<references/>
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__TOC__
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</StructureSection>
[[Category: Homo sapiens]]
[[Category: Homo sapiens]]
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[[Category: Purine-nucleoside phosphorylase]]
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[[Category: Large Structures]]
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[[Category: Single protein]]
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[[Category: Almo SC]]
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[[Category: Almo, S.C.]]
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[[Category: Furneaux RH]]
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[[Category: Furneaux, R.H.]]
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[[Category: Lewandowicz A]]
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[[Category: Lewandowicz, A.]]
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[[Category: Schramm VL]]
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[[Category: Schramm, V.L.]]
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[[Category: Shi W]]
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[[Category: Shi, W.]]
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[[Category: Tyler PC]]
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[[Category: Tyler, P.C.]]
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[[Category: IMH]]
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[[Category: SO4]]
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[[Category: pnp]]
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[[Category: transition state analogue]]
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''Page seeded by [http://ispc.weizmann.ac.il/oca OCA ] on Mon Nov 12 19:06:57 2007''
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Current revision

Structure of human purine nucleoside phosphorylase in complex with Immucillin-H and sulfate

PDB ID 1rt9

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