3s28: Difference between revisions

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-'''Unreleased structure'''
-The entry 3s28 is ON HOLD
+==The crystal structure of sucrose synthase-1 in complex with a breakdown product of the UDP-glucose==
+<StructureSection load='3s28' size='340' side='right'caption='[[3s28]], [[Resolution|resolution]] 2.80&Aring;' scene=''>
-Authors: Zheng, Yi, Garavito, R.Michael
+== Structural highlights ==
+<table><tr><td colspan='2'>[[3s28]] 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=3S28 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3S28 FirstGlance]. <br>
-Description: The crystal structure of sucrose synthase-1 in complex with a breakdown product of the UDP-glucose
+</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2.8&#8491;</td></tr>
+<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=K:POTASSIUM+ION'>K</scene>, <scene name='pdbligand=LCN:1,5-ANHYDRO-D-ARABINO-HEX-1-ENITOL'>LCN</scene>, <scene name='pdbligand=MLA:MALONIC+ACID'>MLA</scene>, <scene name='pdbligand=NHF:1,5-ANHYDRO-D-FRUCTOSE'>NHF</scene>, <scene name='pdbligand=SO4:SULFATE+ION'>SO4</scene>, <scene name='pdbligand=UDP:URIDINE-5-DIPHOSPHATE'>UDP</scene></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=3s28 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3s28 OCA], [https://pdbe.org/3s28 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3s28 RCSB], [https://www.ebi.ac.uk/pdbsum/3s28 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3s28 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).
+__TOC__
+</StructureSection>
+[[Category: Arabidopsis thaliana]]
+[[Category: Large Structures]]
+[[Category: Garavito RM]]
+[[Category: Zheng Y]]