3av5: Difference between revisions

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<StructureSection load='3av5' size='340' side='right'caption='[[3av5]], [[Resolution|resolution]] 3.25&Aring;' scene=''>
<StructureSection load='3av5' size='340' side='right'caption='[[3av5]], [[Resolution|resolution]] 3.25&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
<table><tr><td colspan='2'>[[3av5]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Lk3_transgenic_mice Lk3 transgenic mice]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3AV5 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3AV5 FirstGlance]. <br>
<table><tr><td colspan='2'>[[3av5]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Mus_musculus Mus musculus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3AV5 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3AV5 FirstGlance]. <br>
</td></tr><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>, <scene name='pdbligand=ZN:ZINC+ION'>ZN</scene></td></tr>
</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 3.25&#8491;</td></tr>
<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat"><div style='overflow: auto; max-height: 3em;'>[[3av4|3av4]], [[3av6|3av6]]</div></td></tr>
<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>, <scene name='pdbligand=ZN:ZINC+ION'>ZN</scene></td></tr>
<tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">Dnmt1, Dnmt, Met1, Uim ([https://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=10090 LK3 transgenic mice])</td></tr>
<tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[https://en.wikipedia.org/wiki/DNA_(cytosine-5-)-methyltransferase DNA (cytosine-5-)-methyltransferase], with EC number [https://www.brenda-enzymes.info/php/result_flat.php4?ecno=2.1.1.37 2.1.1.37] </span></td></tr>
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=3av5 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3av5 OCA], [https://pdbe.org/3av5 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3av5 RCSB], [https://www.ebi.ac.uk/pdbsum/3av5 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3av5 ProSAT]</span></td></tr>
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=3av5 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3av5 OCA], [https://pdbe.org/3av5 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3av5 RCSB], [https://www.ebi.ac.uk/pdbsum/3av5 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3av5 ProSAT]</span></td></tr>
</table>
</table>
== Function ==
== Function ==
[[https://www.uniprot.org/uniprot/DNMT1_MOUSE DNMT1_MOUSE]] Methylates CpG residues. Preferentially methylates hemimethylated DNA. Associates with DNA replication sites in S phase maintaining the methylation pattern in the newly synthesized strand, that is essential for epigenetic inheritance. Associates with chromatin during G2 and M phases to maintain DNA methylation independently of replication. It is responsible for maintaining methylation patterns established in development. DNA methylation is coordinated with methylation of histones. Mediates transcriptional repression by direct binding to HDAC2. In association with DNMT3B and via the recruitment of CTCFL/BORIS, involved in activation of BAG1 gene expression by modulating dimethylation of promoter histone H3 at H3K4 and H3K9.<ref>PMID:11290321</ref> <ref>PMID:15550930</ref> <ref>PMID:17576694</ref>
[https://www.uniprot.org/uniprot/DNMT1_MOUSE DNMT1_MOUSE] Methylates CpG residues. Preferentially methylates hemimethylated DNA. Associates with DNA replication sites in S phase maintaining the methylation pattern in the newly synthesized strand, that is essential for epigenetic inheritance. Associates with chromatin during G2 and M phases to maintain DNA methylation independently of replication. It is responsible for maintaining methylation patterns established in development. DNA methylation is coordinated with methylation of histones. Mediates transcriptional repression by direct binding to HDAC2. In association with DNMT3B and via the recruitment of CTCFL/BORIS, involved in activation of BAG1 gene expression by modulating dimethylation of promoter histone H3 at H3K4 and H3K9.<ref>PMID:11290321</ref> <ref>PMID:15550930</ref> <ref>PMID:17576694</ref>  
<div style="background-color:#fffaf0;">
<div style="background-color:#fffaf0;">
== Publication Abstract from PubMed ==
== Publication Abstract from PubMed ==
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</StructureSection>
</StructureSection>
[[Category: Large Structures]]
[[Category: Large Structures]]
[[Category: Lk3 transgenic mice]]
[[Category: Mus musculus]]
[[Category: Nakagawa, A]]
[[Category: Nakagawa A]]
[[Category: Narita, H]]
[[Category: Narita H]]
[[Category: Suetake, I]]
[[Category: Suetake I]]
[[Category: Suga, M]]
[[Category: Suga M]]
[[Category: Tajima, S]]
[[Category: Tajima S]]
[[Category: Takeshita, K]]
[[Category: Takeshita K]]
[[Category: Yamashita, E]]
[[Category: Yamashita E]]
[[Category: Cxxc-type zinc finger/c5-methyltransferase family]]
[[Category: Dna binding]]
[[Category: Hemi-methylation]]
[[Category: Methylates cpg residue]]
[[Category: Nucleus]]
[[Category: Preferentially methylates hemimethylated dna]]
[[Category: Transferase]]

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