2k1n

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==DNA bound structure of the N-terminal domain of AbrB==
==DNA bound structure of the N-terminal domain of AbrB==
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<StructureSection load='2k1n' size='340' side='right' caption='[[2k1n]], [[NMR_Ensembles_of_Models | 10 NMR models]]' scene=''>
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<StructureSection load='2k1n' size='340' side='right'caption='[[2k1n]]' scene=''>
== Structural highlights ==
== Structural highlights ==
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<table><tr><td colspan='2'>[[2k1n]] is a 6 chain structure with sequence from [http://en.wikipedia.org/wiki/"bacillus_globigii"_migula_1900 "bacillus globigii" migula 1900]. Full experimental information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2K1N OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=2K1N FirstGlance]. <br>
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<table><tr><td colspan='2'>[[2k1n]] is a 6 chain structure with sequence from [https://en.wikipedia.org/wiki/Bacillus_subtilis Bacillus subtilis] and [https://en.wikipedia.org/wiki/Synthetic_construct Synthetic construct]. Full experimental information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2K1N OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2K1N FirstGlance]. <br>
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</td></tr><tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[1z0r|1z0r]]</td></tr>
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</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">Solution NMR, 10 models</td></tr>
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<tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">abrB, cpsX ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=1423 "Bacillus globigii" Migula 1900])</td></tr>
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<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=2k1n FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2k1n OCA], [https://pdbe.org/2k1n PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2k1n RCSB], [https://www.ebi.ac.uk/pdbsum/2k1n PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2k1n ProSAT]</span></td></tr>
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<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=2k1n FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2k1n OCA], [http://pdbe.org/2k1n PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=2k1n RCSB], [http://www.ebi.ac.uk/pdbsum/2k1n PDBsum]</span></td></tr>
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</table>
</table>
== Function ==
== Function ==
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[[http://www.uniprot.org/uniprot/ABRB_BACSU ABRB_BACSU]] Ambiactive repressor and activator of the transcription of genes expressed during the transition state between vegetative growth and the onset of stationary phase and sporulation. It controls the expression of genes spovG and tycA. AbrB binds to the tycA promoter region at two A- and T-rich sites, it may be the sole repressor of tycA transcription.<ref>PMID:2504584</ref>
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[https://www.uniprot.org/uniprot/ABRB_BACSU ABRB_BACSU] Ambiactive repressor and activator of the transcription of genes expressed during the transition state between vegetative growth and the onset of stationary phase and sporulation. It controls the expression of genes spovG and tycA. AbrB binds to the tycA promoter region at two A- and T-rich sites, it may be the sole repressor of tycA transcription.<ref>PMID:2504584</ref>
== Evolutionary Conservation ==
== Evolutionary Conservation ==
[[Image:Consurf_key_small.gif|200px|right]]
[[Image:Consurf_key_small.gif|200px|right]]
Check<jmol>
Check<jmol>
<jmolCheckbox>
<jmolCheckbox>
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<scriptWhenChecked>select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/k1/2k1n_consurf.spt"</scriptWhenChecked>
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<scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/k1/2k1n_consurf.spt"</scriptWhenChecked>
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<scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked>
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<scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview03.spt</scriptWhenUnchecked>
<text>to colour the structure by Evolutionary Conservation</text>
<text>to colour the structure by Evolutionary Conservation</text>
</jmolCheckbox>
</jmolCheckbox>
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</jmol>, as determined by [http://consurfdb.tau.ac.il/ ConSurfDB]. You may read the [[Conservation%2C_Evolutionary|explanation]] of the method and the full data available from [http://bental.tau.ac.il/new_ConSurfDB/chain_selection.php?pdb_ID=2ata ConSurf].
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</jmol>, as determined by [http://consurfdb.tau.ac.il/ ConSurfDB]. You may read the [[Conservation%2C_Evolutionary|explanation]] of the method and the full data available from [http://bental.tau.ac.il/new_ConSurfDB/main_output.php?pdb_ID=2k1n ConSurf].
<div style="clear:both"></div>
<div style="clear:both"></div>
<div style="background-color:#fffaf0;">
<div style="background-color:#fffaf0;">
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__TOC__
__TOC__
</StructureSection>
</StructureSection>
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[[Category: Bacillus globigii migula 1900]]
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[[Category: Bacillus subtilis]]
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[[Category: Bobay, B G]]
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[[Category: Large Structures]]
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[[Category: Cavanagh, J]]
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[[Category: Synthetic construct]]
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[[Category: Sullivan, D M]]
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[[Category: Bobay BG]]
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[[Category: Thompson, R J]]
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[[Category: Cavanagh J]]
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[[Category: Abrb]]
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[[Category: Sullivan DM]]
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[[Category: Abrb8]]
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[[Category: Thompson RJ]]
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[[Category: Activator]]
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[[Category: Dna binding protein]]
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[[Category: Dna bound]]
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[[Category: Dna-binding]]
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[[Category: Repressor]]
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[[Category: Sporulation]]
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[[Category: Transcription]]
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[[Category: Transcription regulation]]
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[[Category: Transcription-dna complex]]
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[[Category: Transition state regulator]]
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Current revision

DNA bound structure of the N-terminal domain of AbrB

PDB ID 2k1n

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