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1efa
From Proteopedia
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| - | [[Image:1efa.png|left|200px]] | ||
| - | + | ==CRYSTAL STRUCTURE OF THE LAC REPRESSOR DIMER BOUND TO OPERATOR AND THE ANTI-INDUCER ONPF== | |
| - | + | <StructureSection load='1efa' size='340' side='right'caption='[[1efa]], [[Resolution|resolution]] 2.60Å' scene=''> | |
| - | + | == Structural highlights == | |
| - | + | <table><tr><td colspan='2'>[[1efa]] is a 5 chain structure with sequence from [https://en.wikipedia.org/wiki/Escherichia_coli Escherichia coli]. The March 2003 RCSB PDB [https://pdb.rcsb.org/pdb/static.do?p=education_discussion/molecule_of_the_month/index.html Molecule of the Month] feature on ''lac Repressor'' by David S. Goodsell is [https://dx.doi.org/10.2210/rcsb_pdb/mom_2003_3 10.2210/rcsb_pdb/mom_2003_3]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1EFA OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1EFA 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]] 2.6Å</td></tr> | |
| - | + | <tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=NPF:ORTHONITROPHENYL-BETA-D-FUCOPYRANOSIDE'>NPF</scene></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=1efa FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1efa OCA], [https://pdbe.org/1efa PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1efa RCSB], [https://www.ebi.ac.uk/pdbsum/1efa PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1efa ProSAT]</span></td></tr> |
| - | [[1efa]] is a 5 chain structure | + | </table> |
| + | == Function == | ||
| + | [https://www.uniprot.org/uniprot/LACI_ECOLI LACI_ECOLI] Repressor of the lactose operon. Binds allolactose as an inducer. | ||
| + | == 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/ef/1efa_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=1efa ConSurf]. | ||
| + | <div style="clear:both"></div> | ||
==See Also== | ==See Also== | ||
*[[Lac repressor|Lac repressor]] | *[[Lac repressor|Lac repressor]] | ||
| - | + | __TOC__ | |
| - | + | </StructureSection> | |
| - | + | ||
[[Category: Escherichia coli]] | [[Category: Escherichia coli]] | ||
| + | [[Category: Large Structures]] | ||
[[Category: RCSB PDB Molecule of the Month]] | [[Category: RCSB PDB Molecule of the Month]] | ||
[[Category: Lac Repressor]] | [[Category: Lac Repressor]] | ||
| - | [[Category: Bell | + | [[Category: Bell CE]] |
| - | [[Category: Lewis | + | [[Category: Lewis M]] |
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Current revision
CRYSTAL STRUCTURE OF THE LAC REPRESSOR DIMER BOUND TO OPERATOR AND THE ANTI-INDUCER ONPF
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