3s27
From Proteopedia
(Difference between revisions)
| (4 intermediate revisions not shown.) | |||
| Line 1: | Line 1: | ||
| + | |||
==The crystal structure of sucrose synthase-1 from Arabidopsis thaliana and its functional implications.== | ==The crystal structure of sucrose synthase-1 from Arabidopsis thaliana and its functional implications.== | ||
| - | <StructureSection load='3s27' size='340' side='right' caption='[[3s27]], [[Resolution|resolution]] 2.91Å' scene=''> | + | <StructureSection load='3s27' size='340' side='right'caption='[[3s27]], [[Resolution|resolution]] 2.91Å' scene=''> |
== Structural highlights == | == Structural highlights == | ||
| - | <table><tr><td colspan='2'>[[3s27]] is a 8 chain structure with sequence from [ | + | <table><tr><td colspan='2'>[[3s27]] is a 8 chain structure with sequence from [https://en.wikipedia.org/wiki/Arabidopsis_thaliana Arabidopsis thaliana]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3S27 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3S27 FirstGlance]. <br> |
| - | </td></tr><tr><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=FRU:FRUCTOSE'>FRU</scene>, <scene name='pdbligand=K:POTASSIUM+ION'>K</scene>, <scene name='pdbligand=MLA:MALONIC+ACID'>MLA</scene>, <scene name='pdbligand= | + | </td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2.91Å</td></tr> |
| - | + | <tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=FRU:FRUCTOSE'>FRU</scene>, <scene name='pdbligand=K:POTASSIUM+ION'>K</scene>, <scene name='pdbligand=MLA:MALONIC+ACID'>MLA</scene>, <scene name='pdbligand=MSE:SELENOMETHIONINE'>MSE</scene>, <scene name='pdbligand=SO4:SULFATE+ION'>SO4</scene>, <scene name='pdbligand=UDP:URIDINE-5-DIPHOSPHATE'>UDP</scene></td></tr> | |
| - | <tr | + | <tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=3s27 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3s27 OCA], [https://pdbe.org/3s27 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3s27 RCSB], [https://www.ebi.ac.uk/pdbsum/3s27 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3s27 ProSAT]</span></td></tr> |
| - | + | </table> | |
| - | + | == Function == | |
| - | + | [https://www.uniprot.org/uniprot/SUS1_ARATH SUS1_ARATH] Involved in mRNA export coupled transcription activation by association with both the TREX-2 and the SAGA complexes. The transcription regulatory histone acetylation (HAT) complex SAGA is a multiprotein complex that activates transcription by remodeling chromatin and mediating histone acetylation and deubiquitination. Within the SAGA complex, participates in a subcomplex that specifically deubiquitinates histones. The SAGA complex is recruited to specific gene promoters by activators, where it is required for transcription. The TREX-2 complex functions in docking export-competent ribonucleoprotein particles (mRNPs) to the nuclear entrance of the nuclear pore complex (nuclear basket). TREX-2 participates in mRNA export and accurate chromatin positioning in the nucleus by tethering genes to the nuclear periphery (By similarity). | |
| - | <table> | + | |
<div style="background-color:#fffaf0;"> | <div style="background-color:#fffaf0;"> | ||
== Publication Abstract from PubMed == | == Publication Abstract from PubMed == | ||
| Line 16: | Line 16: | ||
The Structure of Sucrose Synthase-1 from Arabidopsis thaliana and Its Functional Implications.,Zheng Y, Anderson S, Zhang Y, Garavito RM J Biol Chem. 2011 Oct 14;286(41):36108-18. Epub 2011 Aug 24. PMID:21865170<ref>PMID:21865170</ref> | The Structure of Sucrose Synthase-1 from Arabidopsis thaliana and Its Functional Implications.,Zheng Y, Anderson S, Zhang Y, Garavito RM J Biol Chem. 2011 Oct 14;286(41):36108-18. Epub 2011 Aug 24. PMID:21865170<ref>PMID:21865170</ref> | ||
| - | From | + | From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.<br> |
</div> | </div> | ||
| + | <div class="pdbe-citations 3s27" style="background-color:#fffaf0;"></div> | ||
== References == | == References == | ||
<references/> | <references/> | ||
| Line 23: | Line 24: | ||
</StructureSection> | </StructureSection> | ||
[[Category: Arabidopsis thaliana]] | [[Category: Arabidopsis thaliana]] | ||
| - | [[Category: | + | [[Category: Large Structures]] |
| - | [[Category: Garavito | + | [[Category: Garavito RM]] |
| - | [[Category: Zheng | + | [[Category: Zheng Y]] |
| - | + | ||
| - | + | ||
| - | + | ||
| - | + | ||
| - | + | ||
| - | + | ||
| - | + | ||
| - | + | ||
| - | + | ||
Current revision
The crystal structure of sucrose synthase-1 from Arabidopsis thaliana and its functional implications.
| |||||||||||
