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1f5a

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Current revision (09:38, 21 December 2022) (edit) (undo)
 
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<StructureSection load='1f5a' size='340' side='right'caption='[[1f5a]], [[Resolution|resolution]] 2.50&Aring;' scene=''>
<StructureSection load='1f5a' size='340' side='right'caption='[[1f5a]], [[Resolution|resolution]] 2.50&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
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<table><tr><td colspan='2'>[[1f5a]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Bovin Bovin]. The October 2008 RCSB PDB [https://pdb.rcsb.org/pdb/static.do?p=education_discussion/molecule_of_the_month/index.html Molecule of the Month] feature on ''Poly(A) Polymerase'' by David Goodsell is [https://dx.doi.org/10.2210/rcsb_pdb/mom_2008_10 10.2210/rcsb_pdb/mom_2008_10]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1F5A OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1F5A FirstGlance]. <br>
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<table><tr><td colspan='2'>[[1f5a]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Bos_taurus Bos taurus]. The October 2008 RCSB PDB [https://pdb.rcsb.org/pdb/static.do?p=education_discussion/molecule_of_the_month/index.html Molecule of the Month] feature on ''Poly(A) Polymerase'' by David Goodsell is [https://dx.doi.org/10.2210/rcsb_pdb/mom_2008_10 10.2210/rcsb_pdb/mom_2008_10]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1F5A OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1F5A 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=3AT:3-DEOXYADENOSINE-5-TRIPHOSPHATE'>3AT</scene>, <scene name='pdbligand=3PO:TRIPHOSPHATE'>3PO</scene>, <scene name='pdbligand=MN:MANGANESE+(II)+ION'>MN</scene></td></tr>
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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=3AT:3-DEOXYADENOSINE-5-TRIPHOSPHATE'>3AT</scene>, <scene name='pdbligand=3PO:TRIPHOSPHATE'>3PO</scene>, <scene name='pdbligand=MN:MANGANESE+(II)+ION'>MN</scene>, <scene name='pdbligand=MSE:SELENOMETHIONINE'>MSE</scene></td></tr>
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<tr id='NonStdRes'><td class="sblockLbl"><b>[[Non-Standard_Residue|NonStd Res:]]</b></td><td class="sblockDat"><scene name='pdbligand=MSE:SELENOMETHIONINE'>MSE</scene></td></tr>
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<tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[https://en.wikipedia.org/wiki/Polynucleotide_adenylyltransferase Polynucleotide adenylyltransferase], with EC number [https://www.brenda-enzymes.info/php/result_flat.php4?ecno=2.7.7.19 2.7.7.19] </span></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=1f5a FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1f5a OCA], [https://pdbe.org/1f5a PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1f5a RCSB], [https://www.ebi.ac.uk/pdbsum/1f5a PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1f5a 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=1f5a FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1f5a OCA], [https://pdbe.org/1f5a PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1f5a RCSB], [https://www.ebi.ac.uk/pdbsum/1f5a PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1f5a ProSAT]</span></td></tr>
</table>
</table>
== Function ==
== Function ==
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[[https://www.uniprot.org/uniprot/PAPOA_BOVIN PAPOA_BOVIN]] Polymerase that creates the 3'-poly(A) tail of mRNA's. Also required for the endoribonucleolytic cleavage reaction at some polyadenylation sites. May acquire specificity through interaction with a cleavage and polyadenylation specificity factor (CPSF) at its C-terminus.<ref>PMID:9463383</ref>
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[https://www.uniprot.org/uniprot/PAPOA_BOVIN PAPOA_BOVIN] Polymerase that creates the 3'-poly(A) tail of mRNA's. Also required for the endoribonucleolytic cleavage reaction at some polyadenylation sites. May acquire specificity through interaction with a cleavage and polyadenylation specificity factor (CPSF) at its C-terminus.<ref>PMID:9463383</ref>
== Evolutionary Conservation ==
== Evolutionary Conservation ==
[[Image:Consurf_key_small.gif|200px|right]]
[[Image:Consurf_key_small.gif|200px|right]]
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__TOC__
__TOC__
</StructureSection>
</StructureSection>
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[[Category: Bovin]]
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[[Category: Bos taurus]]
[[Category: Large Structures]]
[[Category: Large Structures]]
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[[Category: Polynucleotide adenylyltransferase]]
 
[[Category: RCSB PDB Molecule of the Month]]
[[Category: RCSB PDB Molecule of the Month]]
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[[Category: Doublie, S]]
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[[Category: Doublie S]]
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[[Category: Keller, W]]
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[[Category: Keller W]]
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[[Category: Martin, G]]
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[[Category: Martin G]]
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[[Category: Alternative splicing helical turn motif]]
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[[Category: Mrna processing]]
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[[Category: Nuclear protein]]
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[[Category: Nucleotidyl transferase catalytic domain]]
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[[Category: Phosphorylation]]
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[[Category: Rna-binding]]
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[[Category: Transcription]]
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[[Category: Transferase]]
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Current revision

CRYSTAL STRUCTURE OF MAMMALIAN POLY(A) POLYMERASE

PDB ID 1f5a

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