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1zla
From Proteopedia
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<StructureSection load='1zla' size='340' side='right'caption='[[1zla]], [[Resolution|resolution]] 2.90Å' scene=''> | <StructureSection load='1zla' size='340' side='right'caption='[[1zla]], [[Resolution|resolution]] 2.90Å' scene=''> | ||
== Structural highlights == | == Structural highlights == | ||
| - | <table><tr><td colspan='2'>[[1zla]] is a 11 chain structure with sequence from [ | + | <table><tr><td colspan='2'>[[1zla]] is a 11 chain structure with sequence from [https://en.wikipedia.org/wiki/ ], [https://en.wikipedia.org/wiki/African_clawed_frog African clawed frog] and [https://en.wikipedia.org/wiki/Expression_vector_pet3-h2a Expression vector pet3-h2a]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1ZLA OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1ZLA FirstGlance]. <br> |
| - | </td></tr><tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[1aoi|1aoi]], [[1f66|1f66]], [[1kx3|1kx3]], [[1kx4|1kx4]], [[1kx5|1kx5]]</td></tr> | + | </td></tr><tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat"><div style='overflow: auto; max-height: 3em;'>[[1aoi|1aoi]], [[1f66|1f66]], [[1kx3|1kx3]], [[1kx4|1kx4]], [[1kx5|1kx5]]</div></td></tr> |
| - | <tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">Histone H3 ([ | + | <tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">Histone H3 ([https://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=8355 African clawed frog]), Histone H4 ([https://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=8355 African clawed frog]), Histone H2A ([https://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=263730 Expression vector pET3-H2A]), Histone H2B ([https://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=8355 African clawed frog])</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=1zla FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1zla OCA], [https://pdbe.org/1zla PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1zla RCSB], [https://www.ebi.ac.uk/pdbsum/1zla PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1zla ProSAT]</span></td></tr> |
</table> | </table> | ||
== Function == | == Function == | ||
| - | [[ | + | [[https://www.uniprot.org/uniprot/H4_XENLA H4_XENLA]] Core component of nucleosome. Nucleosomes wrap and compact DNA into chromatin, limiting DNA accessibility to the cellular machineries which require DNA as a template. Histones thereby play a central role in transcription regulation, DNA repair, DNA replication and chromosomal stability. DNA accessibility is regulated via a complex set of post-translational modifications of histones, also called histone code, and nucleosome remodeling. |
== Evolutionary Conservation == | == Evolutionary Conservation == | ||
[[Image:Consurf_key_small.gif|200px|right]] | [[Image:Consurf_key_small.gif|200px|right]] | ||
Revision as of 06:35, 6 October 2021
X-ray Structure of a Kaposi's sarcoma herpesvirus LANA peptide bound to the nucleosomal core
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