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6ekp
From Proteopedia
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==Tryptophan Repressor TrpR from E.coli variant T44L T81M S88Y with Indole-3-acetic acid as ligand== | ==Tryptophan Repressor TrpR from E.coli variant T44L T81M S88Y with Indole-3-acetic acid as ligand== | ||
| - | <StructureSection load='6ekp' size='340' side='right' caption='[[6ekp]], [[Resolution|resolution]] 1.46Å' scene=''> | + | <StructureSection load='6ekp' size='340' side='right'caption='[[6ekp]], [[Resolution|resolution]] 1.46Å' scene=''> |
== Structural highlights == | == Structural highlights == | ||
| - | <table><tr><td colspan='2'>[[6ekp]] is a 2 chain structure. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=6EKP OCA]. For a <b>guided tour on the structure components</b> use [ | + | <table><tr><td colspan='2'>[[6ekp]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Ecoli Ecoli]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=6EKP OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=6EKP FirstGlance]. <br> |
| - | </td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=IAC:1H-INDOL-3-YLACETIC+ACID'>IAC</scene>, <scene name='pdbligand=P3G:3,6,9,12,15-PENTAOXAHEPTADECANE'>P3G</scene></td></tr> | + | </td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=IAC:1H-INDOL-3-YLACETIC+ACID'>IAC</scene>, <scene name='pdbligand=P3G:3,6,9,12,15-PENTAOXAHEPTADECANE'>P3G</scene></td></tr> |
| - | <tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[6ejw|6ejw]], [[6ejz|6ejz]], [[6eni|6eni]], [[6enn|6enn]], [[6elb|6elb]], [[6elf|6elf]], [[6elg|6elg]]</td></tr> | + | <tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat"><div style='overflow: auto; max-height: 3em;'>[[6ejw|6ejw]], [[6ejz|6ejz]], [[6eni|6eni]], [[6enn|6enn]], [[6elb|6elb]], [[6elf|6elf]], [[6elg|6elg]]</div></td></tr> |
| - | <tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[ | + | <tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">trpR, rtrY, b4393, JW4356 ([https://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=83333 ECOLI])</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=6ekp FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=6ekp OCA], [https://pdbe.org/6ekp PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=6ekp RCSB], [https://www.ebi.ac.uk/pdbsum/6ekp PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=6ekp ProSAT]</span></td></tr> | ||
</table> | </table> | ||
== Function == | == Function == | ||
| - | [[ | + | [[https://www.uniprot.org/uniprot/TRPR_ECOLI TRPR_ECOLI]] This protein is an aporepressor. When complexed with L-tryptophan it binds the operator region of the trp operon (5'-ACTAGT-'3') and prevents the initiation of transcription. The complex also regulates trp repressor biosynthesis by binding to its regulatory region. |
__TOC__ | __TOC__ | ||
</StructureSection> | </StructureSection> | ||
| + | [[Category: Ecoli]] | ||
| + | [[Category: Large Structures]] | ||
[[Category: Herud-Sikimic, O]] | [[Category: Herud-Sikimic, O]] | ||
[[Category: Hocker, B]] | [[Category: Hocker, B]] | ||
Current revision
Tryptophan Repressor TrpR from E.coli variant T44L T81M S88Y with Indole-3-acetic acid as ligand
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