5c7f: Difference between revisions
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''' | ==Crystal structure of the rice Topless related protein 2 (TPR2) N-terminal domain (1-209) in complex with Arabidopsis IAA1 peptide== | ||
<StructureSection load='5c7f' size='340' side='right' caption='[[5c7f]], [[Resolution|resolution]] 2.70Å' scene=''> | |||
== Structural highlights == | |||
<table><tr><td colspan='2'>[[5c7f]] is a 8 chain structure. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=5C7F OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=5C7F FirstGlance]. <br> | |||
</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=ZN:ZINC+ION'>ZN</scene></td></tr> | |||
<tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[4zhe|4zhe]], [[5c7e|5c7e]], [[5c6q|5c6q]], [[5c6r|5c6r]]</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=5c7f FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=5c7f OCA], [http://www.rcsb.org/pdb/explore.do?structureId=5c7f RCSB], [http://www.ebi.ac.uk/pdbsum/5c7f PDBsum]</span></td></tr> | |||
[[Category: | </table> | ||
[[Category: | == Function == | ||
[[http://www.uniprot.org/uniprot/IAA1_ARATH IAA1_ARATH]] Aux/IAA proteins are short-lived transcriptional factors that function as repressors of early auxin response genes at low auxin concentrations. Repression is thought to result from the interaction with auxin response factors (ARFs), proteins that bind to the auxin-responsive promoter element (AuxRE). Formation of heterodimers with ARF proteins may alter their ability to modulate early auxin response genes expression.<ref>PMID:12036262</ref> | |||
== References == | |||
<references/> | |||
__TOC__ | |||
</StructureSection> | |||
[[Category: Brunzelle, J S]] | |||
[[Category: Gu, X]] | |||
[[Category: Ke, J]] | |||
[[Category: Ma, H]] | [[Category: Ma, H]] | ||
[[Category: Melcher, K]] | [[Category: Melcher, K]] | ||
[[Category: | [[Category: Xu, H E]] | ||
[[Category: | [[Category: Alpha-helical structure]] | ||
[[Category: | [[Category: Auxin signaling]] | ||
[[Category: Plant development]] | |||
[[Category: Plant transcriptional repression]] | |||
[[Category: Tetrameric protein]] | |||
[[Category: Transcription]] | |||
[[Category: Transcriptional corepressor]] | |||
Revision as of 23:21, 5 August 2015
Structural highlights
Function[IAA1_ARATH] Aux/IAA proteins are short-lived transcriptional factors that function as repressors of early auxin response genes at low auxin concentrations. Repression is thought to result from the interaction with auxin response factors (ARFs), proteins that bind to the auxin-responsive promoter element (AuxRE). Formation of heterodimers with ARF proteins may alter their ability to modulate early auxin response genes expression.[1] References |
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