3u21

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[[Image:3u21.jpg|left|200px]]
 
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==Crystal structure of a Fragment of Nuclear factor related to kappa-B-binding protein (residues 370-495) (NFRKB) from Homo sapiens at 2.18 A resolution==
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The line below this paragraph, containing "STRUCTURE_3u21", creates the "Structure Box" on the page.
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<StructureSection load='3u21' size='340' side='right'caption='[[3u21]], [[Resolution|resolution]] 2.18&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'>[[3u21]] is a 2 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=3U21 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3U21 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=MLY:N-DIMETHYL-LYSINE'>MLY</scene>, <scene name='pdbligand=MSE:SELENOMETHIONINE'>MSE</scene>, <scene name='pdbligand=NA:SODIUM+ION'>NA</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=3u21 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3u21 OCA], [https://pdbe.org/3u21 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3u21 RCSB], [https://www.ebi.ac.uk/pdbsum/3u21 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3u21 ProSAT]</span></td></tr>
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{{STRUCTURE_3u21| PDB=3u21 | SCENE= }}
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</table>
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== Function ==
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[https://www.uniprot.org/uniprot/NFRKB_HUMAN NFRKB_HUMAN] Binds to the DNA consensus sequence 5'-GGGGAATCTCC-3'.<ref>PMID:18922472</ref> Putative regulatory component of the chromatin remodeling INO80 complex which is involved in transcriptional regulation, DNA replication and probably DNA repair. Modulates the deubiquitinase activity of UCHL5 in the INO80 complex.<ref>PMID:18922472</ref>
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<div style="background-color:#fffaf0;">
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== Publication Abstract from PubMed ==
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The human nuclear factor related to kappa-B-binding protein (NFRKB) is a 1299-residue protein that is a component of the metazoan INO80 complex involved in chromatin remodeling, transcription regulation, DNA replication and DNA repair. Although full length NFRKB is predicted to be around 65% disordered, comparative sequence analysis identified several potentially structured sections in the N-terminal region of the protein. These regions were targeted for crystallographic studies, and the structure of one of these regions spanning residues 370-495 was determined using the JCSG high-throughput structure determination pipeline. The structure reveals a novel, mostly helical domain reminiscent of the winged-helix fold typically involved in DNA binding. However, further analysis shows that this domain does not bind DNA, suggesting it may belong to a small group of winged-helix domains involved in protein-protein interactions.
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===Crystal structure of a Fragment of Nuclear factor related to kappa-B-binding protein (residues 370-495) (NFRKB) from Homo sapiens at 2.18 A resolution===
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Structure of a Novel Winged-Helix Like Domain from Human NFRKB Protein.,Kumar A, Mocklinghoff S, Yumoto F, Jaroszewski L, Farr CL, Grzechnik A, Nguyen P, Weichenberger CX, Chiu HJ, Klock HE, Elsliger MA, Deacon AM, Godzik A, Lesley SA, Conklin BR, Fletterick RJ, Wilson IA PLoS One. 2012;7(9):e43761. Epub 2012 Sep 11. PMID:22984442<ref>PMID:22984442</ref>
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From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
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==About this Structure==
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</div>
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[[3u21]] is a 2 chain structure with sequence from [http://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3U21 OCA].
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<div class="pdbe-citations 3u21" style="background-color:#fffaf0;"></div>
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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: Biology, Partnership for Stem Cell.]]
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[[Category: Large Structures]]
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[[Category: JCSG, Joint Center for Structural Genomics.]]
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[[Category: Partnership for Stem Cell Biology]]
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[[Category: Dna binding]]
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[[Category: Dna binding protein]]
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[[Category: Dna/rna-binding 3-helical bundle]]
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[[Category: Jcsg]]
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[[Category: Joint center for structural genomic]]
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[[Category: Partnership for stem cell biology]]
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[[Category: Protein structure initiative]]
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[[Category: Psi-biology]]
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[[Category: Structural genomic]]
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[[Category: Transcription regulation]]
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[[Category: Winged-hth domain]]
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Current revision

Crystal structure of a Fragment of Nuclear factor related to kappa-B-binding protein (residues 370-495) (NFRKB) from Homo sapiens at 2.18 A resolution

PDB ID 3u21

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