2hhl

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[[Image:2hhl.gif|left|200px]]
 
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==Crystal structure of the human small CTD phosphatase 3 isoform 1==
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The line below this paragraph, containing "STRUCTURE_2hhl", creates the "Structure Box" on the page.
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<StructureSection load='2hhl' size='340' side='right'caption='[[2hhl]], [[Resolution|resolution]] 2.10&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'>[[2hhl]] is a 4 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=2HHL OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2HHL 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]] 2.1&#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=KEG:12-TUNGSTOPHOSPHATE'>KEG</scene></td></tr>
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{{STRUCTURE_2hhl| PDB=2hhl | 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=2hhl FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2hhl OCA], [https://pdbe.org/2hhl PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2hhl RCSB], [https://www.ebi.ac.uk/pdbsum/2hhl PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2hhl ProSAT], [https://www.topsan.org/Proteins/NYSGXRC/2hhl TOPSAN]</span></td></tr>
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</table>
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'''Crystal structure of the human small CTD phosphatase 3 isoform 1'''
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== Function ==
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[https://www.uniprot.org/uniprot/CTDSL_HUMAN CTDSL_HUMAN] Preferentially catalyzes the dephosphorylation of 'Ser-5' within the tandem 7 residues repeats in the C-terminal domain (CTD) of the largest RNA polymerase II subunit POLR2A. Negatively regulates RNA polymerase II transcription, possibly by controlling the transition from initiation/capping to processive transcript elongation (By similarity). Recruited by REST to neuronal genes that contain RE-1 elements, leading to neuronal gene silencing in non-neuronal cells.<ref>PMID:15681389</ref>
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== Evolutionary Conservation ==
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==Overview==
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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/hh/2hhl_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=2hhl ConSurf].
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<div style="clear:both"></div>
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<div style="background-color:#fffaf0;">
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== Publication Abstract from PubMed ==
The New York SGX Research Center for Structural Genomics (NYSGXRC) of the NIGMS Protein Structure Initiative (PSI) has applied its high-throughput X-ray crystallographic structure determination platform to systematic studies of all human protein phosphatases and protein phosphatases from biomedically-relevant pathogens. To date, the NYSGXRC has determined structures of 21 distinct protein phosphatases: 14 from human, 2 from mouse, 2 from the pathogen Toxoplasma gondii, 1 from Trypanosoma brucei, the parasite responsible for African sleeping sickness, and 2 from the principal mosquito vector of malaria in Africa, Anopheles gambiae. These structures provide insights into both normal and pathophysiologic processes, including transcriptional regulation, regulation of major signaling pathways, neural development, and type 1 diabetes. In conjunction with the contributions of other international structural genomics consortia, these efforts promise to provide an unprecedented database and materials repository for structure-guided experimental and computational discovery of inhibitors for all classes of protein phosphatases.
The New York SGX Research Center for Structural Genomics (NYSGXRC) of the NIGMS Protein Structure Initiative (PSI) has applied its high-throughput X-ray crystallographic structure determination platform to systematic studies of all human protein phosphatases and protein phosphatases from biomedically-relevant pathogens. To date, the NYSGXRC has determined structures of 21 distinct protein phosphatases: 14 from human, 2 from mouse, 2 from the pathogen Toxoplasma gondii, 1 from Trypanosoma brucei, the parasite responsible for African sleeping sickness, and 2 from the principal mosquito vector of malaria in Africa, Anopheles gambiae. These structures provide insights into both normal and pathophysiologic processes, including transcriptional regulation, regulation of major signaling pathways, neural development, and type 1 diabetes. In conjunction with the contributions of other international structural genomics consortia, these efforts promise to provide an unprecedented database and materials repository for structure-guided experimental and computational discovery of inhibitors for all classes of protein phosphatases.
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==About this Structure==
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Structural genomics of protein phosphatases.,Almo SC, Bonanno JB, Sauder JM, Emtage S, Dilorenzo TP, Malashkevich V, Wasserman SR, Swaminathan S, Eswaramoorthy S, Agarwal R, Kumaran D, Madegowda M, Ragumani S, Patskovsky Y, Alvarado J, Ramagopal UA, Faber-Barata J, Chance MR, Sali A, Fiser A, Zhang ZY, Lawrence DS, Burley SK J Struct Funct Genomics. 2007 Sep;8(2-3):121-40. Epub 2007 Dec 5. PMID:18058037<ref>PMID:18058037</ref>
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2HHL is a [[Single protein]] structure of 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=2HHL OCA].
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==Reference==
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From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
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Structural genomics of protein phosphatases., Almo SC, Bonanno JB, Sauder JM, Emtage S, Dilorenzo TP, Malashkevich V, Wasserman SR, Swaminathan S, Eswaramoorthy S, Agarwal R, Kumaran D, Madegowda M, Ragumani S, Patskovsky Y, Alvarado J, Ramagopal UA, Faber-Barata J, Chance MR, Sali A, Fiser A, Zhang ZY, Lawrence DS, Burley SK, J Struct Funct Genomics. 2007 Sep;8(2-3):121-40. Epub 2007 Dec 5. PMID:[http://www.ncbi.nlm.nih.gov/pubmed/18058037 18058037]
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</div>
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<div class="pdbe-citations 2hhl" 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: Single protein]]
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[[Category: Large Structures]]
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[[Category: Adams, J M.]]
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[[Category: Adams JM]]
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[[Category: Almo, S C.]]
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[[Category: Almo SC]]
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[[Category: Atwell, S.]]
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[[Category: Atwell S]]
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[[Category: Bain, K T.]]
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[[Category: Bain KT]]
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[[Category: Boice, A.]]
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[[Category: Boice A]]
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[[Category: Burley, S K.]]
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[[Category: Burley SK]]
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[[Category: Dickey, M.]]
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[[Category: Dickey M]]
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[[Category: Emtage, S.]]
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[[Category: Emtage S]]
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[[Category: Gheyi, T.]]
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[[Category: Gheyi T]]
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[[Category: Groshong, C.]]
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[[Category: Groshong C]]
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[[Category: Malashkevich, V N.]]
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[[Category: Malashkevich VN]]
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[[Category: NYSGXRC, New York Structural GenomiX Research Consortium.]]
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[[Category: Ozyurt S]]
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[[Category: Ozyurt, S.]]
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[[Category: Powell A]]
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[[Category: Powell, A.]]
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[[Category: Ramagopal U]]
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[[Category: Ramagopal, U.]]
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[[Category: Reyes C]]
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[[Category: Reyes, C.]]
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[[Category: Rooney I]]
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[[Category: Rooney, I.]]
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[[Category: Rutter ME]]
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[[Category: Rutter, M E.]]
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[[Category: Sauder JM]]
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[[Category: Sauder, J M.]]
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[[Category: Schwinn KD]]
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[[Category: Schwinn, K D.]]
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[[Category: Thompson DA]]
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[[Category: Thompson, D A.]]
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[[Category: Toro R]]
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[[Category: Toro, R.]]
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[[Category: Wasserman SR]]
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[[Category: Wasserman, S R.]]
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[[Category: Ctd phosphatase]]
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[[Category: Hydrolase]]
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[[Category: Keggins anion]]
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[[Category: New york structural genomix research consortium]]
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[[Category: Nysgxrc]]
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[[Category: Protein structure initiative]]
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[[Category: Psi]]
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[[Category: Structural genomic]]
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''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Sun May 4 06:18:12 2008''
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Current revision

Crystal structure of the human small CTD phosphatase 3 isoform 1

PDB ID 2hhl

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