1unk: Difference between revisions
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==STRUCTURE OF COLICIN E7 IMMUNITY PROTEIN== | |||
<StructureSection load='1unk' size='340' side='right'caption='[[1unk]], [[Resolution|resolution]] 1.80Å' scene=''> | |||
== Structural highlights == | |||
<table><tr><td colspan='2'>[[1unk]] is a 4 chain structure with sequence from [https://en.wikipedia.org/wiki/Escherichia_coli Escherichia coli]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1UNK OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1UNK FirstGlance]. <br> | |||
</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 1.8Å</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=1unk FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1unk OCA], [https://pdbe.org/1unk PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1unk RCSB], [https://www.ebi.ac.uk/pdbsum/1unk PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1unk ProSAT]</span></td></tr> | |||
== | </table> | ||
[[1unk]] | == Function == | ||
[https://www.uniprot.org/uniprot/IMM7_ECOLX IMM7_ECOLX] This protein is able to protect a cell, which harbors the plasmid ColE7 encoding colicin E7, against colicin E7, it binds specifically to the DNase-type colicin and inhibits its bactericidal activity. Dimeric ImmE7 may possess a RNase activity that cleaves its own mRNA at a specific site and thus autoregulates translational expression of the downstream ceiE7 gene as well as degradation of the upstream ceaE7 mRNA. | |||
== Evolutionary Conservation == | |||
[[Image:Consurf_key_small.gif|200px|right]] | |||
Check<jmol> | |||
<jmolCheckbox> | |||
<scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/un/1unk_consurf.spt"</scriptWhenChecked> | |||
<scriptWhenUnchecked>script /wiki/extensions/Proteopedia/spt/initialview01.spt</scriptWhenUnchecked> | |||
<text>to colour the structure by Evolutionary Conservation</text> | |||
</jmolCheckbox> | |||
</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=1unk ConSurf]. | |||
<div style="clear:both"></div> | |||
==See Also== | ==See Also== | ||
*[[Colicin|Colicin]] | *[[Colicin 3D structures|Colicin 3D structures]] | ||
*[[Colicin | *[[Colicin immunity protein 3D structures|Colicin immunity protein 3D structures]] | ||
__TOC__ | |||
</StructureSection> | |||
[[Category: Escherichia coli]] | [[Category: Escherichia coli]] | ||
[[Category: Chak | [[Category: Large Structures]] | ||
[[Category: Hsieh | [[Category: Chak K-F]] | ||
[[Category: Ko | [[Category: Hsieh S-Y]] | ||
[[Category: Ku | [[Category: Ko T-P]] | ||
[[Category: Tseng | [[Category: Ku W-Y]] | ||
[[Category: Yuan | [[Category: Tseng M-Y]] | ||
[[Category: Yuan HS]] | |||
Latest revision as of 08:45, 14 February 2024
STRUCTURE OF COLICIN E7 IMMUNITY PROTEIN
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