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1ruo

From Proteopedia

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[[Image:1ruo.gif|left|200px]]
 
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{{Structure
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==CATABOLITE GENE ACTIVATOR PROTEIN (CAP) MUTANT/DNA COMPLEX + ADENOSINE-3',5'-CYCLIC-MONOPHOSPHATE==
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|PDB= 1ruo |SIZE=350|CAPTION= <scene name='initialview01'>1ruo</scene>, resolution 2.700&Aring;
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<StructureSection load='1ruo' size='340' side='right'caption='[[1ruo]], [[Resolution|resolution]] 2.70&Aring;' scene=''>
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|SITE=
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== Structural highlights ==
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|LIGAND= <scene name='pdbligand=CMP:ADENOSINE-3&#39;,5&#39;-CYCLIC-MONOPHOSPHATE'>CMP</scene>, <scene name='pdbligand=DA:2&#39;-DEOXYADENOSINE-5&#39;-MONOPHOSPHATE'>DA</scene>, <scene name='pdbligand=DC:2&#39;-DEOXYCYTIDINE-5&#39;-MONOPHOSPHATE'>DC</scene>, <scene name='pdbligand=DG:2&#39;-DEOXYGUANOSINE-5&#39;-MONOPHOSPHATE'>DG</scene>, <scene name='pdbligand=DT:THYMIDINE-5&#39;-MONOPHOSPHATE'>DT</scene>
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<table><tr><td colspan='2'>[[1ruo]] is a 6 chain structure with sequence from [https://en.wikipedia.org/wiki/Escherichia_coli Escherichia coli]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1RUO OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1RUO FirstGlance]. <br>
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|ACTIVITY=
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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]] 2.7&#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=CMP:ADENOSINE-3,5-CYCLIC-MONOPHOSPHATE'>CMP</scene></td></tr>
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|DOMAIN=
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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=1ruo FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1ruo OCA], [https://pdbe.org/1ruo PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1ruo RCSB], [https://www.ebi.ac.uk/pdbsum/1ruo PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1ruo ProSAT]</span></td></tr>
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|RELATEDENTRY=
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</table>
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|RESOURCES=<span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1ruo FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1ruo OCA], [http://www.ebi.ac.uk/pdbsum/1ruo PDBsum], [http://www.rcsb.org/pdb/explore.do?structureId=1ruo RCSB]</span>
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== Function ==
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}}
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[https://www.uniprot.org/uniprot/CRP_ECOLI CRP_ECOLI] This protein complexes with cyclic AMP and binds to specific DNA sites near the promoter to regulate the transcription of several catabolite-sensitive operons. The protein induces a severe bend in the DNA. Acts as a negative regulator of its own synthesis as well as for adenylate cyclase (cyaA), which generates cAMP.<ref>PMID:2982847</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/ru/1ruo_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=1ruo ConSurf].
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<div style="clear:both"></div>
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'''CATABOLITE GENE ACTIVATOR PROTEIN (CAP) MUTANT/DNA COMPLEX + ADENOSINE-3',5'-CYCLIC-MONOPHOSPHATE'''
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==See Also==
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*[[Catabolite gene activator protein 3D structures|Catabolite gene activator protein 3D structures]]
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== References ==
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==About this Structure==
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<references/>
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1RUO is a [[Single protein]] structure of sequence from [http://en.wikipedia.org/wiki/Escherichia_coli Escherichia coli]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1RUO OCA].
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__TOC__
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</StructureSection>
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==Reference==
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Aromatic hydrogen bond in sequence-specific protein DNA recognition., Parkinson G, Gunasekera A, Vojtechovsky J, Zhang X, Kunkel TA, Berman H, Ebright RH, Nat Struct Biol. 1996 Oct;3(10):837-41. PMID:[http://www.ncbi.nlm.nih.gov/pubmed/8836098 8836098]
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[[Category: Escherichia coli]]
[[Category: Escherichia coli]]
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[[Category: Single protein]]
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[[Category: Large Structures]]
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[[Category: Berman, H M.]]
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[[Category: Berman HM]]
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[[Category: Ebright, R H.]]
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[[Category: Ebright RH]]
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[[Category: Parkinson, G N.]]
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[[Category: Parkinson GN]]
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[[Category: activator]]
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[[Category: camp-binding]]
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[[Category: complex (gene-regulatory protein/dna)]]
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[[Category: dna-binding]]
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[[Category: gene-regulatory protein/dna complex]]
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[[Category: transcription regulation]]
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''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Sun Mar 30 23:33:12 2008''
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Current revision

CATABOLITE GENE ACTIVATOR PROTEIN (CAP) MUTANT/DNA COMPLEX + ADENOSINE-3',5'-CYCLIC-MONOPHOSPHATE

PDB ID 1ruo

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