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1z1b

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==Crystal structure of a lambda integrase dimer bound to a COC' core site==
==Crystal structure of a lambda integrase dimer bound to a COC' core site==
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<StructureSection load='1z1b' size='340' side='right' caption='[[1z1b]], [[Resolution|resolution]] 3.80&Aring;' scene=''>
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<StructureSection load='1z1b' size='340' side='right'caption='[[1z1b]], [[Resolution|resolution]] 3.80&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
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<table><tr><td colspan='2'>[[1z1b]] is a 7 chain structure with sequence from [http://en.wikipedia.org/wiki/Enterobacteria_phage_lambda Enterobacteria phage lambda]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1Z1B OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1Z1B FirstGlance]. <br>
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<table><tr><td colspan='2'>[[1z1b]] is a 7 chain structure with sequence from [https://en.wikipedia.org/wiki/Escherichia_virus_Lambda Escherichia virus Lambda]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1Z1B OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1Z1B FirstGlance]. <br>
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</td></tr><tr><td class="sblockLbl"><b>[[Non-Standard_Residue|NonStd Res:]]</b></td><td class="sblockDat"><scene name='pdbligand=PTR:O-PHOSPHOTYROSINE'>PTR</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]] 3.8&#8491;</td></tr>
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<tr><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[1p7d|1p7d]], [[1z19|1z19]], [[1kjk|1kjk]], [[1z1g|1z1g]]</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=PTR:O-PHOSPHOTYROSINE'>PTR</scene></td></tr>
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<tr><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">INT ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=10710 Enterobacteria phage lambda])</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=1z1b FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1z1b OCA], [https://pdbe.org/1z1b PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1z1b RCSB], [https://www.ebi.ac.uk/pdbsum/1z1b PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1z1b ProSAT]</span></td></tr>
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<tr><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1z1b FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1z1b OCA], [http://www.rcsb.org/pdb/explore.do?structureId=1z1b RCSB], [http://www.ebi.ac.uk/pdbsum/1z1b PDBsum]</span></td></tr>
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</table>
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<table>
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== Function ==
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[https://www.uniprot.org/uniprot/VINT_LAMBD VINT_LAMBD] Integrase is necessary for integration of the phage into the host genome by site-specific recombination. In conjunction with excisionase, integrase is also necessary for excision of the prophage from the host genome.
== Evolutionary Conservation ==
== Evolutionary Conservation ==
[[Image:Consurf_key_small.gif|200px|right]]
[[Image:Consurf_key_small.gif|200px|right]]
Check<jmol>
Check<jmol>
<jmolCheckbox>
<jmolCheckbox>
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<scriptWhenChecked>select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/z1/1z1b_consurf.spt"</scriptWhenChecked>
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<scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/z1/1z1b_consurf.spt"</scriptWhenChecked>
<scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked>
<scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.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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</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/chain_selection.php?pdb_ID=2ata ConSurf].
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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=1z1b ConSurf].
<div style="clear:both"></div>
<div style="clear:both"></div>
<div style="background-color:#fffaf0;">
<div style="background-color:#fffaf0;">
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From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
</div>
</div>
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<div class="pdbe-citations 1z1b" style="background-color:#fffaf0;"></div>
==See Also==
==See Also==
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*[[Phage integrase|Phage integrase]]
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*[[Retroviral integrase 3D structures|Retroviral integrase 3D structures]]
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*[[Resolvase|Resolvase]]
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== References ==
== References ==
<references/>
<references/>
__TOC__
__TOC__
</StructureSection>
</StructureSection>
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[[Category: Enterobacteria phage lambda]]
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[[Category: Escherichia virus Lambda]]
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[[Category: Aihara, H.]]
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[[Category: Large Structures]]
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[[Category: Biswas, T.]]
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[[Category: Aihara H]]
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[[Category: Ellenberger, T.]]
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[[Category: Biswas T]]
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[[Category: Filman, D.]]
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[[Category: Ellenberger T]]
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[[Category: Landy, A.]]
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[[Category: Filman D]]
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[[Category: Radman-Livaja, M.]]
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[[Category: Landy A]]
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[[Category: Dna binding protein-dna complex]]
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[[Category: Radman-Livaja M]]
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[[Category: Protein-dna complex]]
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Current revision

Crystal structure of a lambda integrase dimer bound to a COC' core site

PDB ID 1z1b

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