1ufr
From Proteopedia
(Difference between revisions)
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<StructureSection load='1ufr' size='340' side='right'caption='[[1ufr]], [[Resolution|resolution]] 2.60Å' scene=''> | <StructureSection load='1ufr' size='340' side='right'caption='[[1ufr]], [[Resolution|resolution]] 2.60Å' scene=''> | ||
== Structural highlights == | == Structural highlights == | ||
| - | <table><tr><td colspan='2'>[[1ufr]] is a 4 chain structure with sequence from [ | + | <table><tr><td colspan='2'>[[1ufr]] is a 4 chain structure with sequence from [https://en.wikipedia.org/wiki/"flavobacterium_thermophilum"_yoshida_and_oshima_1971 "flavobacterium thermophilum" yoshida and oshima 1971]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1UFR OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1UFR FirstGlance]. <br> |
| - | </td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=CL:CHLORIDE+ION'>CL</scene></td></tr> | + | </td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=CL:CHLORIDE+ION'>CL</scene></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='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='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=1ufr FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1ufr OCA], [https://pdbe.org/1ufr PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1ufr RCSB], [https://www.ebi.ac.uk/pdbsum/1ufr PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1ufr ProSAT], [https://www.topsan.org/Proteins/RSGI/1ufr TOPSAN]</span></td></tr> |
</table> | </table> | ||
== Function == | == Function == | ||
| - | [[ | + | [[https://www.uniprot.org/uniprot/PYRR_THET8 PYRR_THET8]] Probably regulates transcriptional attenuation of the pyrimidine nucleotide (pyr) operon in response to exogenous pyrimidines. In contrast to pyr attenuation in Bacillus, PyrR from Thermus could act as a translational repressor: the binding of PyrR at its proposed recognition site in the transcript would prevent initiation of translation of the leader peptide, resulting in terminator formation and reduced expression of downstream genes (By similarity). Also displays uracil phosphoribosyltransferase activity (By similarity). |
== Evolutionary Conservation == | == Evolutionary Conservation == | ||
[[Image:Consurf_key_small.gif|200px|right]] | [[Image:Consurf_key_small.gif|200px|right]] | ||
Revision as of 06:09, 6 October 2021
Crystal Structure of TT1027 from Thermus thermophilus HB8
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Categories: Flavobacterium thermophilum yoshida and oshima 1971 | Large Structures | Kuramitsu, S | Matsuura, T | Structural genomic | Sakai, H | Shirouzu, M | Terada, T | Yokoyama, S | Pyrimidine nucleotide biosynthesis | Rna binding protein | Rna-binding protein | Rsgi | Transcriptional attenuation | Uracil phosphoribosyltransferase
