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2d45
From Proteopedia
(Difference between revisions)
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==Crystal structure of the MecI-mecA repressor-operator complex== | ==Crystal structure of the MecI-mecA repressor-operator complex== | ||
| - | <StructureSection load='2d45' size='340' side='right' caption='[[2d45]], [[Resolution|resolution]] 3.80Å' scene=''> | + | <StructureSection load='2d45' size='340' side='right'caption='[[2d45]], [[Resolution|resolution]] 3.80Å' scene=''> |
== Structural highlights == | == Structural highlights == | ||
| - | <table><tr><td colspan='2'>[[2d45]] is a 8 chain structure with sequence from [ | + | <table><tr><td colspan='2'>[[2d45]] is a 8 chain structure with sequence from [https://en.wikipedia.org/wiki/"micrococcus_aureus"_(rosenbach_1884)_zopf_1885 "micrococcus aureus" (rosenbach 1884) zopf 1885]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2D45 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2D45 FirstGlance]. <br> |
</td></tr><tr id='NonStdRes'><td class="sblockLbl"><b>[[Non-Standard_Residue|NonStd Res:]]</b></td><td class="sblockDat"><scene name='pdbligand=MSE:SELENOMETHIONINE'>MSE</scene></td></tr> | </td></tr><tr id='NonStdRes'><td class="sblockLbl"><b>[[Non-Standard_Residue|NonStd Res:]]</b></td><td class="sblockDat"><scene name='pdbligand=MSE:SELENOMETHIONINE'>MSE</scene></td></tr> | ||
| - | <tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[1sd6|1sd6]], [[1sd7|1sd7]], [[1xsd|1xsd]]</td></tr> | + | <tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat"><div style='overflow: auto; max-height: 3em;'>[[1sd6|1sd6]], [[1sd7|1sd7]], [[1xsd|1xsd]]</div></td></tr> |
| - | <tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">mecI ([ | + | <tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">mecI ([https://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=1280 "Micrococcus aureus" (Rosenbach 1884) Zopf 1885])</td></tr> |
| - | <tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[ | + | <tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=2d45 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2d45 OCA], [https://pdbe.org/2d45 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2d45 RCSB], [https://www.ebi.ac.uk/pdbsum/2d45 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2d45 ProSAT]</span></td></tr> |
</table> | </table> | ||
== Function == | == Function == | ||
| - | [[ | + | [[https://www.uniprot.org/uniprot/MECI_STAAN MECI_STAAN]] Transcriptional repressor that constitutively blocks the transcription of the gene for the penicillin-binding protein MecA. Binds palindromic DNA with the sequence 5'-TACA-[AT]-N-TGTA-3'. Regulates genes involved in antibiotic resistance. Binds DNA as a dimer. |
== Evolutionary Conservation == | == Evolutionary Conservation == | ||
[[Image:Consurf_key_small.gif|200px|right]] | [[Image:Consurf_key_small.gif|200px|right]] | ||
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__TOC__ | __TOC__ | ||
</StructureSection> | </StructureSection> | ||
| + | [[Category: Large Structures]] | ||
[[Category: Archer, G L]] | [[Category: Archer, G L]] | ||
[[Category: Ko, T P]] | [[Category: Ko, T P]] | ||
Revision as of 11:54, 3 February 2021
Crystal structure of the MecI-mecA repressor-operator complex
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