3qsv
From Proteopedia
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<StructureSection load='3qsv' size='340' side='right'caption='[[3qsv]], [[Resolution|resolution]] 2.71Å' scene=''> | <StructureSection load='3qsv' size='340' side='right'caption='[[3qsv]], [[Resolution|resolution]] 2.71Å' scene=''> | ||
== Structural highlights == | == Structural highlights == | ||
| - | <table><tr><td colspan='2'>[[3qsv]] is a 8 chain structure with sequence from [https://en.wikipedia.org/wiki/ | + | <table><tr><td colspan='2'>[[3qsv]] is a 8 chain structure with sequence from [https://en.wikipedia.org/wiki/Mus_musculus Mus musculus]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=3QSV OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=3QSV FirstGlance]. <br> |
| - | </td></tr><tr id=' | + | </td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2.708Å</td></tr> |
| - | <tr id=' | + | <tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=ZN:ZINC+ION'>ZN</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=3qsv FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3qsv OCA], [https://pdbe.org/3qsv PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3qsv RCSB], [https://www.ebi.ac.uk/pdbsum/3qsv PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3qsv ProSAT]</span></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=3qsv FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=3qsv OCA], [https://pdbe.org/3qsv PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=3qsv RCSB], [https://www.ebi.ac.uk/pdbsum/3qsv PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=3qsv ProSAT]</span></td></tr> | ||
</table> | </table> | ||
== Function == | == Function == | ||
| - | + | [https://www.uniprot.org/uniprot/SMAD4_MOUSE SMAD4_MOUSE] Common SMAD (co-SMAD) is the coactivator and mediator of signal transduction by TGF-beta (transforming growth factor). Component of the heterotrimeric SMAD2/SMAD3-SMAD4 complex that forms in the nucleus and is required for the TGF-mediated signaling. Promotes binding of the SMAD2/SMAD4/FAST-1 complex to DNA and provides an activation function required for SMAD1 or SMAD2 to stimulate transcription. Component of the multimeric SMAD3/SMAD4/JUN/FOS complex which forms at the AP1 promoter site; required for syngernistic transcriptional activity in response to TGF-beta. May act as a tumor suppressor. Positively regulates PDPK1 kinase activity by stimulating its dissociation from the 14-3-3 protein YWHAQ which acts as a negative regulator (By similarity). | |
__TOC__ | __TOC__ | ||
</StructureSection> | </StructureSection> | ||
[[Category: Large Structures]] | [[Category: Large Structures]] | ||
| - | [[Category: | + | [[Category: Mus musculus]] |
| - | [[Category: Baburajendran | + | [[Category: Baburajendran N]] |
| - | [[Category: Jauch | + | [[Category: Jauch R]] |
| - | [[Category: Kolatkar | + | [[Category: Kolatkar PR]] |
| - | [[Category: Zhen | + | [[Category: Zhen CTY]] |
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Current revision
Structural basis for DNA recognition by constitutive Smad4 MH1 dimers
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