4r71: Difference between revisions
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==Structure of the Qbeta holoenzyme complex in the P1211 crystal form== | |||
<StructureSection load='4r71' size='340' side='right'caption='[[4r71]], [[Resolution|resolution]] 3.21Å' scene=''> | |||
== Structural highlights == | |||
<table><tr><td colspan='2'>[[4r71]] is a 6 chain structure with sequence from [https://en.wikipedia.org/wiki/Escherichia_coli_K-12 Escherichia coli K-12] and [https://en.wikipedia.org/wiki/Escherichia_virus_Qbeta Escherichia virus Qbeta]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4R71 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=4R71 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]] 3.21Å</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=4r71 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4r71 OCA], [https://pdbe.org/4r71 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=4r71 RCSB], [https://www.ebi.ac.uk/pdbsum/4r71 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=4r71 ProSAT]</span></td></tr> | |||
</table> | |||
== Function == | |||
[https://www.uniprot.org/uniprot/EFTU2_ECOLI EFTU2_ECOLI] This protein promotes the GTP-dependent binding of aminoacyl-tRNA to the A-site of ribosomes during protein biosynthesis.[HAMAP-Rule:MF_00118] May play an important regulatory role in cell growth and in the bacterial response to nutrient deprivation.[HAMAP-Rule:MF_00118][https://www.uniprot.org/uniprot/EFTS_ECOLI EFTS_ECOLI] Associates with the EF-Tu.GDP complex and induces the exchange of GDP to GTP. It remains bound to the aminoacyl-tRNA.EF-Tu.GTP complex up to the GTP hydrolysis stage on the ribosome.[HAMAP-Rule:MF_00050] | |||
==See Also== | |||
*[[Elongation factor 3D structures|Elongation factor 3D structures]] | |||
*[[RNA polymerase 3D structures|RNA polymerase 3D structures]] | |||
[[Category: | *[[Ribosomal protein S1|Ribosomal protein S1]] | ||
[[Category: Brodersen | __TOC__ | ||
[[Category: | </StructureSection> | ||
[[Category: Knudsen | [[Category: Escherichia coli K-12]] | ||
[[Category: Seweryn | [[Category: Escherichia virus Qbeta]] | ||
[[Category: Large Structures]] | |||
[[Category: Brodersen DE]] | |||
[[Category: Chetverin AB]] | |||
[[Category: Gytz H]] | |||
[[Category: Knudsen CR]] | |||
[[Category: Kutlubaeva Z]] | |||
[[Category: Seweryn P]] | |||
Latest revision as of 12:50, 1 March 2024
Structure of the Qbeta holoenzyme complex in the P1211 crystal form
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