5u0p: Difference between revisions
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The | ==Cryo-EM structure of the transcriptional Mediator== | ||
<StructureSection load='5u0p' size='340' side='right' caption='[[5u0p]], [[Resolution|resolution]] 4.40Å' scene=''> | |||
== Structural highlights == | |||
<table><tr><td colspan='2'>[[5u0p]] is a 16 chain structure with sequence from [http://en.wikipedia.org/wiki/Schizosaccharomyces_pombe Schizosaccharomyces pombe]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=5U0P OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=5U0P FirstGlance]. <br> | |||
</td></tr><tr id='NonStdRes'><td class="sblockLbl"><b>[[Non-Standard_Residue|NonStd Res:]]</b></td><td class="sblockDat"><scene name='pdbligand=UNK:UNKNOWN'>UNK</scene></td></tr> | |||
[[Category: | <tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[5u0s|5u0s]]</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=5u0p FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=5u0p OCA], [http://pdbe.org/5u0p PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=5u0p RCSB], [http://www.ebi.ac.uk/pdbsum/5u0p PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=5u0p ProSAT]</span></td></tr> | |||
</table> | |||
== Function == | |||
[[http://www.uniprot.org/uniprot/MED20_SCHPO MED20_SCHPO]] Component of the Mediator complex, a coactivator involved in the regulated transcription of nearly all RNA polymerase II-dependent genes. Mediator functions as a bridge to convey information from gene-specific regulatory proteins to the basal RNA polymerase II transcription machinery. The Mediator complex, having a compact conformation in its free form, is recruited to promoters by direct interactions with regulatory proteins and serves for the assembly of a functional preinitiation complex with RNA polymerase II and the general transcription factors.<ref>PMID:18310102</ref> [[http://www.uniprot.org/uniprot/MED21_SCHPO MED21_SCHPO]] Component of the Mediator complex, a coactivator involved in the regulated transcription of nearly all RNA polymerase II-dependent genes. Mediator functions as a bridge to convey information from gene-specific regulatory proteins to the basal RNA polymerase II transcription machinery. Mediator is recruited to promoters by direct interactions with regulatory proteins and serves as a scaffold for the assembly of a functional preinitiation complex with RNA polymerase II and the general transcription factors. [[http://www.uniprot.org/uniprot/MED8_SCHPO MED8_SCHPO]] Component of the Mediator complex, a coactivator involved in the regulated transcription of nearly all RNA polymerase II-dependent genes. Mediator functions as a bridge to convey information from gene-specific regulatory proteins to the basal RNA polymerase II transcription machinery. Mediator is recruited to promoters by direct interactions with regulatory proteins and serves as a scaffold for the assembly of a functional preinitiation complex with RNA polymerase II and the general transcription factors. [[http://www.uniprot.org/uniprot/MED11_SCHPO MED11_SCHPO]] Component of the Mediator complex, a coactivator involved in the regulated transcription of nearly all RNA polymerase II-dependent genes. Mediator functions as a bridge to convey information from gene-specific regulatory proteins to the basal RNA polymerase II transcription machinery. Mediator is recruited to promoters by direct interactions with regulatory proteins and serves as a scaffold for the assembly of a functional preinitiation complex (PIC) with RNA polymerase II and the general transcription factors. The essential med11/22 heterodimer specifically functions in promoting stable PIC formation (By similarity). [[http://www.uniprot.org/uniprot/MED6_SCHPO MED6_SCHPO]] Component of the Mediator complex, a coactivator involved in the regulated transcription of nearly all RNA polymerase II-dependent genes. Mediator functions as a bridge to convey information from gene-specific regulatory proteins to the basal RNA polymerase II transcription machinery. Mediator is recruited to promoters by direct interactions with regulatory proteins and serves as a scaffold for the assembly of a functional preinitiation complex with RNA polymerase II and the general transcription factors. [[http://www.uniprot.org/uniprot/MED31_SCHPO MED31_SCHPO]] Component of the Mediator complex, a coactivator involved in the regulated transcription of nearly all RNA polymerase II-dependent genes. Mediator functions as a bridge to convey information from gene-specific regulatory proteins to the basal RNA polymerase II transcription machinery. Mediator is recruited to promoters by direct interactions with regulatory proteins and serves as a scaffold for the assembly of a functional preinitiation complex with RNA polymerase II and the general transcription factors (By similarity). [[http://www.uniprot.org/uniprot/MED27_SCHPO MED27_SCHPO]] Component of the Mediator complex, a coactivator involved in the regulated transcription of nearly all RNA polymerase II-dependent genes. Mediator functions as a bridge to convey information from gene-specific regulatory proteins to the basal RNA polymerase II transcription machinery. Mediator is recruited to promoters by direct interactions with regulatory proteins and serves as a scaffold for the assembly of a functional preinitiation complex with RNA polymerase II and the general transcription factors. [[http://www.uniprot.org/uniprot/MED22_SCHPO MED22_SCHPO]] Component of the Mediator complex, a coactivator involved in the regulated transcription of nearly all RNA polymerase II-dependent genes. Mediator functions as a bridge to convey information from gene-specific regulatory proteins to the basal RNA polymerase II transcription machinery. Mediator is recruited to promoters by direct interactions with regulatory proteins and serves as a scaffold for the assembly of a functional preinitiation complex with RNA polymerase II and the general transcription factors. [[http://www.uniprot.org/uniprot/MED17_SCHPO MED17_SCHPO]] Component of the Mediator complex, a coactivator involved in the regulated transcription of nearly all RNA polymerase II-dependent genes. Mediator functions as a bridge to convey information from gene-specific regulatory proteins to the basal RNA polymerase II transcription machinery. Mediator is recruited to promoters by direct interactions with regulatory proteins and serves as a scaffold for the assembly of a functional preinitiation complex with RNA polymerase II and the general transcription factors.<ref>PMID:16630887</ref> [[http://www.uniprot.org/uniprot/MED14_SCHPO MED14_SCHPO]] Component of the Mediator complex, a coactivator involved in the regulated transcription of nearly all RNA polymerase II-dependent genes. Mediator functions as a bridge to convey information from gene-specific regulatory proteins to the basal RNA polymerase II transcription machinery. Mediator is recruited to promoters by direct interactions with regulatory proteins and serves as a scaffold for the assembly of a functional preinitiation complex with RNA polymerase II and the general transcription factors. [[http://www.uniprot.org/uniprot/MED7_SCHPO MED7_SCHPO]] Component of the Mediator complex, a coactivator involved in the regulated transcription of nearly all RNA polymerase II-dependent genes. Mediator functions as a bridge to convey information from gene-specific regulatory proteins to the basal RNA polymerase II transcription machinery. Mediator is recruited to promoters by direct interactions with regulatory proteins and serves as a scaffold for the assembly of a functional preinitiation complex with RNA polymerase II and the general transcription factors (By similarity). [[http://www.uniprot.org/uniprot/MED18_SCHPO MED18_SCHPO]] Component of the Mediator complex, a coactivator involved in the regulated transcription of nearly all RNA polymerase II-dependent genes. Mediator functions as a bridge to convey information from gene-specific regulatory proteins to the basal RNA polymerase II transcription machinery. Mediator is recruited to promoters by direct interactions with regulatory proteins and serves as a scaffold for the assembly of a functional preinitiation complex with RNA polymerase II and the general transcription factors.<ref>PMID:12471453</ref> | |||
== References == | |||
<references/> | |||
__TOC__ | |||
</StructureSection> | |||
[[Category: Schizosaccharomyces pombe]] | |||
[[Category: Asturias, F]] | |||
[[Category: Chao, T C]] | |||
[[Category: Conaway, J W]] | |||
[[Category: Conaway, R C]] | |||
[[Category: Florens, L]] | |||
[[Category: Gopalan, S]] | |||
[[Category: Murakami, K]] | |||
[[Category: Tsai, K L]] | |||
[[Category: Washburn, M P]] | |||
[[Category: Yu, X]] | |||
[[Category: Zhang, Y]] | |||
[[Category: Head]] | |||
[[Category: Med]] | |||
[[Category: Mediator]] | |||
[[Category: Middle]] | |||
[[Category: Rna polymerase ii]] | |||
[[Category: Srb]] | |||
[[Category: Tail]] | |||
[[Category: Transcription]] | |||
[[Category: Transcriptional]] | |||
