1qrp

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== Structural highlights ==
== Structural highlights ==
<table><tr><td colspan='2'>[[1qrp]] 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=1QRP OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1QRP FirstGlance]. <br>
<table><tr><td colspan='2'>[[1qrp]] 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=1QRP OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1QRP FirstGlance]. <br>
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</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=HH0:METHYL+N-[(2S)-2-({(S)-HYDROXY[(1R)-3-METHYL-1-{[N-(3-METHYLBUTANOYL)-L-VALYL-L-VALYL]AMINO}BUTYL]PHOSPHORYL}OXY)-3-PHENYLPROPANOYL]-L-ALANYL-L-ALANINATE'>HH0</scene></td></tr>
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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]] 1.96&#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=HH0:METHYL+N-[(2S)-2-({(S)-HYDROXY[(1R)-3-METHYL-1-{[N-(3-METHYLBUTANOYL)-L-VALYL-L-VALYL]AMINO}BUTYL]PHOSPHORYL}OXY)-3-PHENYLPROPANOYL]-L-ALANYL-L-ALANINATE'>HH0</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=1qrp FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1qrp OCA], [https://pdbe.org/1qrp PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1qrp RCSB], [https://www.ebi.ac.uk/pdbsum/1qrp PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1qrp ProSAT]</span></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=1qrp FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1qrp OCA], [https://pdbe.org/1qrp PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1qrp RCSB], [https://www.ebi.ac.uk/pdbsum/1qrp PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1qrp ProSAT]</span></td></tr>
</table>
</table>
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== Function ==
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[https://www.uniprot.org/uniprot/PEPA4_HUMAN PEPA4_HUMAN] Shows particularly broad specificity; although bonds involving phenylalanine and leucine are preferred, many others are also cleaved to some extent.
== Evolutionary Conservation ==
== Evolutionary Conservation ==
[[Image:Consurf_key_small.gif|200px|right]]
[[Image:Consurf_key_small.gif|200px|right]]
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<jmolCheckbox>
<jmolCheckbox>
<scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/qr/1qrp_consurf.spt"</scriptWhenChecked>
<scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/qr/1qrp_consurf.spt"</scriptWhenChecked>
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<scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked>
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<scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview03.spt</scriptWhenUnchecked>
<text>to colour the structure by Evolutionary Conservation</text>
<text>to colour the structure by Evolutionary Conservation</text>
</jmolCheckbox>
</jmolCheckbox>
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[[Category: Homo sapiens]]
[[Category: Homo sapiens]]
[[Category: Large Structures]]
[[Category: Large Structures]]
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[[Category: Bartlett, P A]]
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[[Category: Bartlett PA]]
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[[Category: Cherney, M M]]
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[[Category: Cherney MM]]
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[[Category: Fujinaga, M]]
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[[Category: Fujinaga M]]
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[[Category: Hanson, J E]]
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[[Category: Hanson JE]]
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[[Category: James, M N.G]]
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[[Category: James MNG]]
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[[Category: Tarasova, N I]]
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[[Category: Tarasova NI]]
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[[Category: Aspartic proteinase]]
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[[Category: Hydrolase-hydrolase inhibitor complex]]
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[[Category: Phosphonate inhibitor]]
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[[Category: Transition state analogue]]
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Current revision

Human pepsin 3A in complex with a phosphonate inhibitor IVA-VAL-VAL-LEU(P)-(O)PHE-ALA-ALA-OME

PDB ID 1qrp

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Proteopedia Page Contributors and Editors (what is this?)

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