This old version of Proteopedia is provided for student assignments while the new version is undergoing repairs. Content and edits done in this old version of Proteopedia after March 1, 2026 will eventually be lost when it is retired in about June of 2026.


Apply for new accounts at the new Proteopedia. Your logins will work in both the old and new versions.


1mpg

From Proteopedia

(Difference between revisions)
Jump to: navigation, search
m (Protected "1mpg" [edit=sysop:move=sysop])
Current revision (07:47, 14 February 2024) (edit) (undo)
 
(7 intermediate revisions not shown.)
Line 1: Line 1:
-
[[Image:1mpg.png|left|200px]]
 
-
{{STRUCTURE_1mpg| PDB=1mpg | SCENE= }}
+
==3-METHYLADENINE DNA GLYCOSYLASE II FROM ESCHERICHIA COLI==
-
 
+
<StructureSection load='1mpg' size='340' side='right'caption='[[1mpg]], [[Resolution|resolution]] 1.80&Aring;' scene=''>
-
===3-METHYLADENINE DNA GLYCOSYLASE II FROM ESCHERICHIA COLI===
+
== Structural highlights ==
-
 
+
<table><tr><td colspan='2'>[[1mpg]] is a 2 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=1MPG OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1MPG FirstGlance]. <br>
-
{{ABSTRACT_PUBMED_8706136}}
+
</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 1.8&#8491;</td></tr>
-
 
+
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=GOL:GLYCEROL'>GOL</scene></td></tr>
-
==About this Structure==
+
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=1mpg FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1mpg OCA], [https://pdbe.org/1mpg PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1mpg RCSB], [https://www.ebi.ac.uk/pdbsum/1mpg PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1mpg ProSAT]</span></td></tr>
-
[[1mpg]] is a 2 chain structure of [[DNA glycosylate]] with 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=1MPG OCA].
+
</table>
 +
== Function ==
 +
[https://www.uniprot.org/uniprot/3MG2_ECOLI 3MG2_ECOLI] Hydrolysis of the deoxyribose N-glycosidic bond to excise 3-methyladenine, 3-methylguanine, 7-methylguanine, O2-methylthymine, and O2-methylcytosine from the damaged DNA polymer formed by alkylation lesions.
 +
== Evolutionary Conservation ==
 +
[[Image:Consurf_key_small.gif|200px|right]]
 +
Check<jmol>
 +
<jmolCheckbox>
 +
<scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/mp/1mpg_consurf.spt"</scriptWhenChecked>
 +
<scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked>
 +
<text>to colour the structure by Evolutionary Conservation</text>
 +
</jmolCheckbox>
 +
</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=1mpg ConSurf].
 +
<div style="clear:both"></div>
==See Also==
==See Also==
-
*[[DNA glycosylate|DNA glycosylate]]
+
*[[DNA glycosylase 3D structures|DNA glycosylase 3D structures]]
-
 
+
__TOC__
-
==Reference==
+
</StructureSection>
-
<ref group="xtra">PMID:008706136</ref><references group="xtra"/>
+
-
[[Category: DNA-3-methyladenine glycosylase II]]
+
[[Category: Escherichia coli]]
[[Category: Escherichia coli]]
-
[[Category: Ellenberger, T E.]]
+
[[Category: Large Structures]]
-
[[Category: Ezaz-Nikpay, K.]]
+
[[Category: Ellenberger TE]]
-
[[Category: Labahn, J.]]
+
[[Category: Ezaz-Nikpay K]]
-
[[Category: Long, A.]]
+
[[Category: Labahn J]]
-
[[Category: Schaerer, O D.]]
+
[[Category: Long A]]
-
[[Category: Verdine, G L.]]
+
[[Category: Schaerer OD]]
-
[[Category: Alka]]
+
[[Category: Verdine GL]]
-
[[Category: Base excision]]
+
-
[[Category: Dna glycosylase]]
+
-
[[Category: Dna repair]]
+
-
[[Category: Hydrolase]]
+
-
[[Category: Methylation]]
+

Current revision

3-METHYLADENINE DNA GLYCOSYLASE II FROM ESCHERICHIA COLI

PDB ID 1mpg

Drag the structure with the mouse to rotate

Proteopedia Page Contributors and Editors (what is this?)

OCA

Personal tools