4eug: Difference between revisions

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[[Image:4eug.png|left|200px]]


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==Crystallographic and Enzymatic Studies of an Active Site Variant H187Q of Escherichia Coli Uracil DNA Glycosylase: Crystal Structures of Mutant H187Q and its Uracil Complex==
The line below this paragraph, containing "STRUCTURE_4eug", creates the "Structure Box" on the page.
<StructureSection load='4eug' size='340' side='right'caption='[[4eug]], [[Resolution|resolution]] 1.40&Aring;' scene=''>
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== Structural highlights ==
or the SCENE parameter (which sets the initial scene displayed when the page is loaded),
<table><tr><td colspan='2'>[[4eug]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Escherichia_coli_B Escherichia coli B]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4EUG OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=4EUG FirstGlance]. <br>
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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]] 1.4&#8491;</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=4eug FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4eug OCA], [https://pdbe.org/4eug PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=4eug RCSB], [https://www.ebi.ac.uk/pdbsum/4eug PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=4eug ProSAT]</span></td></tr>
{{STRUCTURE_4eug|  PDB=4eug  |  SCENE= }}
</table>
 
== Function ==
===CRYSTALLOGRAPHIC AND ENZYMATIC STUDIES OF AN ACTIVE SITE VARIANT H187Q OF ESCHERICHIA COLI URACIL DNA GLYCOSYLASE: CRYSTAL STRUCTURES OF MUTANT H187Q AND ITS URACIL COMPLEX===
[https://www.uniprot.org/uniprot/UNG_ECOLI UNG_ECOLI] Excises uracil residues from the DNA which can arise as a result of misincorporation of dUMP residues by DNA polymerase or due to deamination of cytosine.[HAMAP-Rule:MF_00148]
 
== Evolutionary Conservation ==
 
[[Image:Consurf_key_small.gif|200px|right]]
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Check<jmol>
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    <scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/eu/4eug_consurf.spt"</scriptWhenChecked>
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==About this Structure==
</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=4eug ConSurf].
4EUG is a 1 chain 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=4EUG OCA].  
<div style="clear:both"></div>
 
__TOC__
==Reference==
</StructureSection>
<ref group="xtra">PMID:10090282</ref><references group="xtra"/>
[[Category: Escherichia coli B]]
[[Category: Escherichia coli]]
[[Category: Large Structures]]
[[Category: Uridine nucleosidase]]
[[Category: Drohat AC]]
[[Category: Drohat, A C.]]
[[Category: Gilliland GL]]
[[Category: Gilliland, G L.]]
[[Category: Jagadeesh J]]
[[Category: Jagadeesh, J.]]
[[Category: Stivers JT]]
[[Category: Stivers, J T.]]
[[Category: Tordova M]]
[[Category: Tordova, M.]]
[[Category: Xiao G]]
[[Category: Xiao, G.]]
[[Category: Glycosylase]]
 
''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Tue Feb 17 05:38:57 2009''

Latest revision as of 18:09, 14 March 2024

Crystallographic and Enzymatic Studies of an Active Site Variant H187Q of Escherichia Coli Uracil DNA Glycosylase: Crystal Structures of Mutant H187Q and its Uracil ComplexCrystallographic and Enzymatic Studies of an Active Site Variant H187Q of Escherichia Coli Uracil DNA Glycosylase: Crystal Structures of Mutant H187Q and its Uracil Complex

Structural highlights

4eug is a 1 chain structure with sequence from Escherichia coli B. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
Method:X-ray diffraction, Resolution 1.4Å
Resources:FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT

Function

UNG_ECOLI Excises uracil residues from the DNA which can arise as a result of misincorporation of dUMP residues by DNA polymerase or due to deamination of cytosine.[HAMAP-Rule:MF_00148]

Evolutionary Conservation

Check, as determined by ConSurfDB. You may read the explanation of the method and the full data available from ConSurf.

4eug, resolution 1.40Å

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