2pp4: Difference between revisions

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[[Image:2pp4.jpg|left|200px]]
{{Seed}}
[[Image:2pp4.png|left|200px]]


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{{STRUCTURE_2pp4|  PDB=2pp4  |  SCENE=  }}  
{{STRUCTURE_2pp4|  PDB=2pp4  |  SCENE=  }}  


'''Solution Structure of ETO-TAFH refined in explicit solvent'''
===Solution Structure of ETO-TAFH refined in explicit solvent===




==Overview==
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The eight twenty-one protein, ETO, is implicated in 12%-15% of acute human leukemias as part of a gene fusion with RUNX1 (also called AML1). Of the four ETO domains related to Drosophila melanogaster Nervy, only two are required to induce spontaneous myeloid leukemia upon transplantation into the mouse. One of these domains is related in sequence to TAF4, a component of TFIID. The structure of this domain, ETO-TAFH, is similar to yeast Rpb4 and to Escherichia coli sigma(70); it is the first TAF-related protein with structural similarity to the multisubunit RNA polymerases. Overlapping surfaces of ETO-TAFH interact with an autonomous repression domain of the nuclear receptor corepressor N-CoR and with a conserved activation domain from the E-box family of transcription factors. Thus, ETO-TAFH acts as a structural platform that can interchange negative and positive coregulatory proteins to control transcription.
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{{ABSTRACT_PUBMED_17572682}}


==About this Structure==
==About this Structure==
2PP4 is a [[Single protein]] structure of sequence from [http://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2PP4 OCA].  
2PP4 is a [[Single protein]] structure of sequence from [http://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. Full experimental information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2PP4 OCA].  


==Reference==
==Reference==
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[[Category: Leukemia]]
[[Category: Leukemia]]
[[Category: Transcriptional cofactor]]
[[Category: Transcriptional cofactor]]
''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Sun May  4 13:34:24 2008''
 
''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Tue Jul 29 13:33:03 2008''