5gut
From Proteopedia
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| - | '''Unreleased structure''' | ||
| - | The | + | ==The crystal structure of mouse DNMT1 (731-1602) mutant - N1248A== |
| - | + | <StructureSection load='5gut' size='340' side='right' caption='[[5gut]], [[Resolution|resolution]] 2.10Å' scene=''> | |
| - | + | == Structural highlights == | |
| - | + | <table><tr><td colspan='2'>[[5gut]] is a 1 chain structure. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=5GUT OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=5GUT FirstGlance]. <br> | |
| - | + | </td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=SAH:S-ADENOSYL-L-HOMOCYSTEINE'>SAH</scene>, <scene name='pdbligand=SO4:SULFATE+ION'>SO4</scene>, <scene name='pdbligand=ZN:ZINC+ION'>ZN</scene></td></tr> | |
| - | [[Category: | + | <tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[5guv|5guv]]</td></tr> |
| + | <tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[http://en.wikipedia.org/wiki/DNA_(cytosine-5-)-methyltransferase DNA (cytosine-5-)-methyltransferase], with EC number [http://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'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=5gut FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=5gut OCA], [http://pdbe.org/5gut PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=5gut RCSB], [http://www.ebi.ac.uk/pdbsum/5gut PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=5gut ProSAT]</span></td></tr> | ||
| + | </table> | ||
| + | == Function == | ||
| + | [[http://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> | ||
| + | == References == | ||
| + | <references/> | ||
| + | __TOC__ | ||
| + | </StructureSection> | ||
| + | [[Category: Chen, S J]] | ||
[[Category: Ye, F]] | [[Category: Ye, F]] | ||
| - | [[Category: | + | [[Category: Mutant]] |
| + | [[Category: Transferase]] | ||
Revision as of 09:38, 13 September 2017
The crystal structure of mouse DNMT1 (731-1602) mutant - N1248A
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Categories: Chen, S J | Ye, F | Mutant | Transferase
