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1drz

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{{Seed}}
 
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[[Image:1drz.png|left|200px]]
 
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==U1A SPLICEOSOMAL PROTEIN/HEPATITIS DELTA VIRUS GENOMIC RIBOZYME COMPLEX==
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The line below this paragraph, containing "STRUCTURE_1drz", creates the "Structure Box" on the page.
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<StructureSection load='1drz' size='340' side='right'caption='[[1drz]], [[Resolution|resolution]] 2.30&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'>[[1drz]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Hepatitis_delta_virus Hepatitis delta virus] and [https://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1DRZ OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1DRZ 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]] 2.3&#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=MG:MAGNESIUM+ION'>MG</scene>, <scene name='pdbligand=MSE:SELENOMETHIONINE'>MSE</scene>, <scene name='pdbligand=SO4:SULFATE+ION'>SO4</scene></td></tr>
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{{STRUCTURE_1drz| PDB=1drz | 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=1drz FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1drz OCA], [https://pdbe.org/1drz PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1drz RCSB], [https://www.ebi.ac.uk/pdbsum/1drz PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1drz ProSAT]</span></td></tr>
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</table>
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== Function ==
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[https://www.uniprot.org/uniprot/SNRPA_HUMAN SNRPA_HUMAN] Binds stem loop II of U1 snRNA. It is the first snRNP to interact with pre-mRNA. This interaction is required for the subsequent binding of U2 snRNP and the U4/U6/U5 tri-snRNP. In a snRNP-free form (SF-A) may be involved in coupled pre-mRNA splicing and polyadenylation process. Binds preferentially to the 5'-UGCAC-3' motif in vitro.<ref>PMID:9848648</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/dr/1drz_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=1drz ConSurf].
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<div style="clear:both"></div>
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===U1A SPLICEOSOMAL PROTEIN/HEPATITIS DELTA VIRUS GENOMIC RIBOZYME COMPLEX===
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==See Also==
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*[[Nucleoprotein 3D structures|Nucleoprotein 3D structures]]
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*[[Ribozyme 3D structures|Ribozyme 3D structures]]
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== References ==
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The line below this paragraph, {{ABSTRACT_PUBMED_9783582}}, adds the Publication Abstract to the page
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<references/>
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(as it appears on PubMed at http://www.pubmed.gov), where 9783582 is the PubMed ID number.
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__TOC__
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</StructureSection>
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{{ABSTRACT_PUBMED_9783582}}
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==About this Structure==
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1DRZ is a [[Single protein]] structure of sequence from [http://en.wikipedia.org/wiki/Hepatitis_delta_virus Hepatitis delta virus] and [http://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1DRZ OCA].
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==Reference==
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Crystal structure of a hepatitis delta virus ribozyme., Ferre-D'Amare AR, Zhou K, Doudna JA, Nature. 1998 Oct 8;395(6702):567-74. PMID:[http://www.ncbi.nlm.nih.gov/pubmed/9783582 9783582]
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[[Category: Hepatitis delta virus]]
[[Category: Hepatitis delta virus]]
[[Category: Homo sapiens]]
[[Category: Homo sapiens]]
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[[Category: Single protein]]
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[[Category: Large Structures]]
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[[Category: Amare, A R.Ferre-D.]]
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[[Category: Doudna JA]]
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[[Category: Doudna, J A.]]
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[[Category: Ferre-D'Amare AR]]
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[[Category: Zhou, K.]]
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[[Category: Zhou K]]
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[[Category: Catalytic rna]]
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[[Category: Hdv]]
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[[Category: Ribozyme]]
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[[Category: Rna-binding protein]]
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[[Category: U1a]]
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''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Mon Jun 30 23:31:33 2008''
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Current revision

U1A SPLICEOSOMAL PROTEIN/HEPATITIS DELTA VIRUS GENOMIC RIBOZYME COMPLEX

PDB ID 1drz

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