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2jg3

From Proteopedia

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[[Image:2jg3.gif|left|200px]]
 
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{{Structure
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==MtaqI with BAZ==
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|PDB= 2jg3 |SIZE=350|CAPTION= <scene name='initialview01'>2jg3</scene>, resolution 1.90&Aring;
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<StructureSection load='2jg3' size='340' side='right'caption='[[2jg3]], [[Resolution|resolution]] 1.90&Aring;' scene=''>
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|SITE= <scene name='pdbsite=1:Ba2+Binding+Site+For+Chain+D'>1</scene>
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== Structural highlights ==
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|LIGAND= <scene name='pdbligand=K:POTASSIUM+ION'>K</scene>, <scene name='pdbligand=BA2:5'-DEOXY-5'-(ETHYLAMINO)-8-{[4-({5-[(3AS,4S,6AR)-2-OXOHEXAHYDRO-1H-THIENO[3,4-D]IMIDAZOL-4-YL]PENTANOYL}AMINO)BUTYL]AMINO}ADENOSINE'>BA2</scene> and <scene name='pdbligand=GOL:GLYCEROL'>GOL</scene>
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<table><tr><td colspan='2'>[[2jg3]] is a 6 chain structure with sequence from [https://en.wikipedia.org/wiki/Thermus_aquaticus Thermus aquaticus] and [https://en.wikipedia.org/wiki/Synthetic_construct Synthetic construct]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2JG3 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2JG3 FirstGlance]. <br>
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|ACTIVITY= [http://en.wikipedia.org/wiki/Site-specific_DNA-methyltransferase_(adenine-specific) Site-specific DNA-methyltransferase (adenine-specific)], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=2.1.1.72 2.1.1.72]
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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]] 1.9&#8491;</td></tr>
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|GENE=
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<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=6MA:N6-METHYL-DEOXY-ADENOSINE-5-MONOPHOSPHATE'>6MA</scene>, <scene name='pdbligand=BA2:5-DEOXY-5-(ETHYLAMINO)-8-{[4-({5-[(3AS,4S,6AR)-2-OXOHEXAHYDRO-1H-THIENO[3,4-D]IMIDAZOL-4-YL]PENTANOYL}AMINO)BUTYL]AMINO}ADENOSINE'>BA2</scene>, <scene name='pdbligand=GOL:GLYCEROL'>GOL</scene>, <scene name='pdbligand=K:POTASSIUM+ION'>K</scene></td></tr>
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}}
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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=2jg3 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2jg3 OCA], [https://pdbe.org/2jg3 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2jg3 RCSB], [https://www.ebi.ac.uk/pdbsum/2jg3 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2jg3 ProSAT]</span></td></tr>
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</table>
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'''MTAQI WITH BAZ'''
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== Function ==
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[https://www.uniprot.org/uniprot/MTTA_THEAQ MTTA_THEAQ] This methylase recognizes the double-stranded sequence TCGA, causes specific methylation on A-4 on both strands and protects the DNA from cleavage by the TaqI endonuclease.
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== Evolutionary Conservation ==
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==About this Structure==
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[[Image:Consurf_key_small.gif|200px|right]]
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2JG3 is a [[Protein complex]] structure of sequences from [http://en.wikipedia.org/wiki/Thermus_aquaticus Thermus aquaticus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2JG3 OCA].
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Check<jmol>
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<jmolCheckbox>
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==Reference==
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<scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/jg/2jg3_consurf.spt"</scriptWhenChecked>
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Quantitative labeling of long plasmid DNA with nanometer precision., Pljevaljcic G, Schmidt F, Scheidig AJ, Lurz R, Weinhold E, Chembiochem. 2007 Sep 3;8(13):1516-9. PMID:[http://www.ncbi.nlm.nih.gov/pubmed/17654629 17654629]
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<scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked>
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[[Category: Protein complex]]
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<text>to colour the structure by Evolutionary Conservation</text>
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[[Category: Site-specific DNA-methyltransferase (adenine-specific)]]
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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=2jg3 ConSurf].
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<div style="clear:both"></div>
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__TOC__
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</StructureSection>
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[[Category: Large Structures]]
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[[Category: Synthetic construct]]
[[Category: Thermus aquaticus]]
[[Category: Thermus aquaticus]]
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[[Category: Pljevaljcic, G.]]
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[[Category: Pljevaljcic G]]
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[[Category: Scheidig, A J.]]
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[[Category: Scheidig AJ]]
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[[Category: Weinhold, E.]]
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[[Category: Weinhold E]]
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[[Category: BA2]]
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[[Category: GOL]]
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[[Category: K]]
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[[Category: base flipping]]
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[[Category: dna]]
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[[Category: dna methyltransferase]]
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[[Category: methyltransferase]]
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[[Category: nucleotide flipping]]
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[[Category: restriction system]]
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[[Category: smiling technology]]
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[[Category: transferase]]
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''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Thu Mar 20 17:41:27 2008''
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Current revision

MtaqI with BAZ

PDB ID 2jg3

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