2avu: Difference between revisions

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==Structure of the Escherichia coli FlhDC complex, a prokaryotic heteromeric regulator of transcription==
==Structure of the Escherichia coli FlhDC complex, a prokaryotic heteromeric regulator of transcription==
<StructureSection load='2avu' size='340' side='right' caption='[[2avu]], [[Resolution|resolution]] 3.00&Aring;' scene=''>
<StructureSection load='2avu' size='340' side='right'caption='[[2avu]], [[Resolution|resolution]] 3.00&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
<table><tr><td colspan='2'>[[2avu]] is a 6 chain structure with sequence from [http://en.wikipedia.org/wiki/"bacillus_coli"_migula_1895 "bacillus coli" migula 1895]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2AVU OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=2AVU FirstGlance]. <br>
<table><tr><td colspan='2'>[[2avu]] is a 6 chain structure with sequence from [https://en.wikipedia.org/wiki/"bacillus_coli"_migula_1895 "bacillus coli" migula 1895]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2AVU OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2AVU 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>
</td></tr><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='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">flhD, flbB ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=562 "Bacillus coli" Migula 1895]), flhC, flaI ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=562 "Bacillus coli" Migula 1895])</td></tr>
<tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">flhD, flbB ([https://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=562 "Bacillus coli" Migula 1895]), flhC, flaI ([https://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=562 "Bacillus coli" Migula 1895])</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=2avu FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2avu OCA], [http://pdbe.org/2avu PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=2avu RCSB], [http://www.ebi.ac.uk/pdbsum/2avu PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=2avu 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=2avu FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2avu OCA], [https://pdbe.org/2avu PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2avu RCSB], [https://www.ebi.ac.uk/pdbsum/2avu PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2avu ProSAT]</span></td></tr>
</table>
</table>
== Function ==
== Function ==
[[http://www.uniprot.org/uniprot/FLHD_ECOLI FLHD_ECOLI]] Functions in complex with FlhC as a master transcriptional regulator that regulates transcription of several flagellar and non-flagellar operons by binding to their promoter region. Activates expression of class 2 flagellar genes, including fliA, which is a flagellum-specific sigma factor that turns on the class 3 genes. Also regulates genes whose products function in a variety of physiological pathways.<ref>PMID:7961507</ref> <ref>PMID:11169100</ref> <ref>PMID:15941987</ref> <ref>PMID:18765794</ref>  [[http://www.uniprot.org/uniprot/FLHC_ECOLI FLHC_ECOLI]] Functions in complex with FlhD as a master transcriptional regulator that regulates transcription of several flagellar and non-flagellar operons by binding to their promoter region. Activates expression of class 2 flagellar genes, including fliA, which is a flagellum-specific sigma factor that turns on the class 3 genes. Also regulates genes whose products function in a variety of physiological pathways.<ref>PMID:7961507</ref> <ref>PMID:11169100</ref> <ref>PMID:15941987</ref>   
[[https://www.uniprot.org/uniprot/FLHD_ECOLI FLHD_ECOLI]] Functions in complex with FlhC as a master transcriptional regulator that regulates transcription of several flagellar and non-flagellar operons by binding to their promoter region. Activates expression of class 2 flagellar genes, including fliA, which is a flagellum-specific sigma factor that turns on the class 3 genes. Also regulates genes whose products function in a variety of physiological pathways.<ref>PMID:7961507</ref> <ref>PMID:11169100</ref> <ref>PMID:15941987</ref> <ref>PMID:18765794</ref>  [[https://www.uniprot.org/uniprot/FLHC_ECOLI FLHC_ECOLI]] Functions in complex with FlhD as a master transcriptional regulator that regulates transcription of several flagellar and non-flagellar operons by binding to their promoter region. Activates expression of class 2 flagellar genes, including fliA, which is a flagellum-specific sigma factor that turns on the class 3 genes. Also regulates genes whose products function in a variety of physiological pathways.<ref>PMID:7961507</ref> <ref>PMID:11169100</ref> <ref>PMID:15941987</ref>   
== Evolutionary Conservation ==
== Evolutionary Conservation ==
[[Image:Consurf_key_small.gif|200px|right]]
[[Image:Consurf_key_small.gif|200px|right]]
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==See Also==
==See Also==
*[[Transcriptional activator|Transcriptional activator]]
*[[Transcriptional activator 3D structures|Transcriptional activator 3D structures]]
== References ==
== References ==
<references/>
<references/>
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</StructureSection>
</StructureSection>
[[Category: Bacillus coli migula 1895]]
[[Category: Bacillus coli migula 1895]]
[[Category: Large Structures]]
[[Category: Fleming, R T]]
[[Category: Fleming, R T]]
[[Category: Matsumura, P]]
[[Category: Matsumura, P]]
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