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2rje
From Proteopedia
(Difference between revisions)
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== Structural highlights == | == Structural highlights == | ||
<table><tr><td colspan='2'>[[2rje]] is a 5 chain structure with sequence from [http://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2RJE OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=2RJE FirstGlance]. <br> | <table><tr><td colspan='2'>[[2rje]] is a 5 chain structure with sequence from [http://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2RJE OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=2RJE FirstGlance]. <br> | ||
| - | </td></tr><tr><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=CL:CHLORIDE+ION'>CL</scene>< | + | </td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=CL:CHLORIDE+ION'>CL</scene></td></tr> |
| - | <tr><td class="sblockLbl"><b>[[Non-Standard_Residue|NonStd Res:]]</b></td><td class="sblockDat"><scene name='pdbligand=MLY:N-DIMETHYL-LYSINE'>MLY</scene></td></tr> | + | <tr id='NonStdRes'><td class="sblockLbl"><b>[[Non-Standard_Residue|NonStd Res:]]</b></td><td class="sblockDat"><scene name='pdbligand=MLY:N-DIMETHYL-LYSINE'>MLY</scene></td></tr> |
| - | <tr><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[2pqw|2pqw]], [[2rjc|2rjc]], [[2rjd|2rjd]], [[2rjf|2rjf]]</td></tr> | + | <tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[2pqw|2pqw]], [[2rjc|2rjc]], [[2rjd|2rjd]], [[2rjf|2rjf]]</td></tr> |
| - | <tr><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">L3MBTL, KIAA0681, L3MBT ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=9606 Homo sapiens])</td></tr> | + | <tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">L3MBTL, KIAA0681, L3MBT ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=9606 Homo sapiens])</td></tr> |
| - | <tr><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=2rje FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2rje OCA], [http://www.rcsb.org/pdb/explore.do?structureId=2rje RCSB], [http://www.ebi.ac.uk/pdbsum/2rje PDBsum]</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=2rje FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2rje OCA], [http://www.rcsb.org/pdb/explore.do?structureId=2rje RCSB], [http://www.ebi.ac.uk/pdbsum/2rje PDBsum]</span></td></tr> |
| - | <table> | + | </table> |
| + | == Function == | ||
| + | [[http://www.uniprot.org/uniprot/LMBL1_HUMAN LMBL1_HUMAN]] Polycomb group (PcG) protein that specifically recognizes and binds mono- and dimethyllysine residues on target proteins, therey acting as a 'reader' of a network of post-translational modifications. PcG proteins maintain the transcriptionally repressive state of genes: acts as a chromatin compaction factor by recognizing and binding mono- and dimethylated histone H1b/HIST1H1E at 'Lys-26' (H1bK26me1 and H1bK26me2) and histone H4 at 'Lys-20' (H4K20me1 and H4K20me2), leading to condense chromatin and repress transcription. Recognizes and binds p53/TP53 monomethylated at 'Lys-382', leading to repress p53/TP53-target genes. Also recognizes and binds RB1/RB monomethylated at 'Lys-860'. Participates in the ETV6-mediated repression. Probably plays a role in cell proliferation. Overexpression induces multinucleated cells, suggesting that it is required to accomplish normal mitosis.<ref>PMID:17540172</ref> <ref>PMID:18408754</ref> <ref>PMID:20870719</ref> <ref>PMID:20870725</ref> | ||
== Evolutionary Conservation == | == Evolutionary Conservation == | ||
[[Image:Consurf_key_small.gif|200px|right]] | [[Image:Consurf_key_small.gif|200px|right]] | ||
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</StructureSection> | </StructureSection> | ||
[[Category: Homo sapiens]] | [[Category: Homo sapiens]] | ||
| - | [[Category: Allali-Hassani, A | + | [[Category: Allali-Hassani, A]] |
| - | [[Category: Arrowsmith, C H | + | [[Category: Arrowsmith, C H]] |
| - | [[Category: Bochkarev, A | + | [[Category: Bochkarev, A]] |
| - | [[Category: Crombet, L | + | [[Category: Crombet, L]] |
| - | [[Category: Edwards, A M | + | [[Category: Edwards, A M]] |
| - | [[Category: Herzanych, N | + | [[Category: Herzanych, N]] |
| - | [[Category: Kozieradzki, I | + | [[Category: Kozieradzki, I]] |
| - | [[Category: Liu, Y | + | [[Category: Liu, Y]] |
| - | [[Category: Loppnau, P | + | [[Category: Loppnau, P]] |
| - | [[Category: Mackenzie, F | + | [[Category: Mackenzie, F]] |
| - | [[Category: Min, J R | + | [[Category: Min, J R]] |
| - | [[Category: Ouyang, H | + | [[Category: Ouyang, H]] |
| - | [[Category: | + | [[Category: Structural genomic]] |
| - | [[Category: Sundstrom, M | + | [[Category: Sundstrom, M]] |
| - | [[Category: Vedadi, M | + | [[Category: Vedadi, M]] |
| - | [[Category: Weigelt, J | + | [[Category: Weigelt, J]] |
[[Category: Chromatin regulator]] | [[Category: Chromatin regulator]] | ||
[[Category: Chromosomal protein]] | [[Category: Chromosomal protein]] | ||
| Line 57: | Line 59: | ||
[[Category: Repressor]] | [[Category: Repressor]] | ||
[[Category: Sgc]] | [[Category: Sgc]] | ||
| - | [[Category: Structural genomic]] | ||
| - | [[Category: Structural genomics consortium]] | ||
[[Category: Transcription]] | [[Category: Transcription]] | ||
[[Category: Transcription regulation]] | [[Category: Transcription regulation]] | ||
[[Category: Zinc-finger]] | [[Category: Zinc-finger]] | ||
Revision as of 06:52, 25 December 2014
Crystal structure of L3MBTL1 in complex with H4K20Me2 (residues 17-25), orthorhombic form II
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Categories: Homo sapiens | Allali-Hassani, A | Arrowsmith, C H | Bochkarev, A | Crombet, L | Edwards, A M | Herzanych, N | Kozieradzki, I | Liu, Y | Loppnau, P | Mackenzie, F | Min, J R | Ouyang, H | Structural genomic | Sundstrom, M | Vedadi, M | Weigelt, J | Chromatin regulator | Chromosomal protein | Dna-binding | Metal-binding | Methylation | Nucleosome core | Nucleus | Repressor | Sgc | Transcription | Transcription regulation | Zinc-finger
