4rtn: Difference between revisions
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==Complex of Escherichia coli DNA Adenine Methyltransferase (DAM) with AdoHcy and with DNA Containing Proximal Pap Regulon Sequence== | ==Complex of Escherichia coli DNA Adenine Methyltransferase (DAM) with AdoHcy and with DNA Containing Proximal Pap Regulon Sequence== | ||
<StructureSection load='4rtn' size='340' side='right' caption='[[4rtn]], [[Resolution|resolution]] 2.59Å' scene=''> | <StructureSection load='4rtn' size='340' side='right'caption='[[4rtn]], [[Resolution|resolution]] 2.59Å' scene=''> | ||
== Structural highlights == | == Structural highlights == | ||
<table><tr><td colspan='2'>[[4rtn]] is a 3 chain structure. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4RTN OCA]. For a <b>guided tour on the structure components</b> use [ | <table><tr><td colspan='2'>[[4rtn]] is a 3 chain structure with sequence from [https://en.wikipedia.org/wiki/Escherichia_coli_str._K-12_substr._MDS42 Escherichia coli str. K-12 substr. MDS42] 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=4RTN OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=4RTN FirstGlance]. <br> | ||
</td></tr><tr id=' | </td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2.59Å</td></tr> | ||
<tr id=' | <tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=SAH:S-ADENOSYL-L-HOMOCYSTEINE'>SAH</scene></td></tr> | ||
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[ | <tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=4rtn FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4rtn OCA], [https://pdbe.org/4rtn PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=4rtn RCSB], [https://www.ebi.ac.uk/pdbsum/4rtn PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=4rtn ProSAT]</span></td></tr> | ||
</table> | </table> | ||
== Function == | |||
[https://www.uniprot.org/uniprot/DMA_ECOLI DMA_ECOLI] Methylates DNA within the sequence GATC and protects the DNA from cleavage by the restriction endonuclease MboI. Although it shares sequence specificity with a number of type II restriction endonucleases and methylases, it is thought to act in postreplication mismatch repair rather than as a part of a restriction modification system. May also play a role in DNA replication. | |||
<div style="background-color:#fffaf0;"> | <div style="background-color:#fffaf0;"> | ||
== Publication Abstract from PubMed == | == Publication Abstract from PubMed == | ||
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From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.<br> | From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.<br> | ||
</div> | </div> | ||
<div class="pdbe-citations 4rtn" style="background-color:#fffaf0;"></div> | |||
==See Also== | |||
*[[DNA adenine methylase|DNA adenine methylase]] | |||
*[[DNA methyltransferase 3D structures|DNA methyltransferase 3D structures]] | |||
== References == | == References == | ||
<references/> | <references/> | ||
__TOC__ | __TOC__ | ||
</StructureSection> | </StructureSection> | ||
[[Category: | [[Category: Escherichia coli str. K-12 substr. MDS42]] | ||
[[Category: | [[Category: Large Structures]] | ||
[[Category: | [[Category: Synthetic construct]] | ||
[[Category: | [[Category: Cheng X]] | ||
[[Category: | [[Category: Horton JR]] | ||