This old version of Proteopedia is provided for student assignments while the new version is undergoing repairs. Content and edits done in this old version of Proteopedia after March 1, 2026 will eventually be lost when it is retired in about June of 2026.

Apply for new accounts at the new Proteopedia. Your logins will work in both the old and new versions.


2wh4

From Proteopedia

(Difference between revisions)
Jump to: navigation, search
Line 1: Line 1:
-
{{Large structure}}
+
==INSIGHTS INTO TRANSLATIONAL TERMINATION FROM THE STRUCTURE OF RF2 BOUND TO THE RIBOSOME==
-
{{STRUCTURE_2wh4| PDB=2wh4 | SCENE= }}
+
<StructureSection load='2wh4' size='340' side='right' caption='[[2wh4]], [[Resolution|resolution]] 3.45&Aring;' scene=''>
-
===INSIGHTS INTO TRANSLATIONAL TERMINATION FROM THE STRUCTURE OF RF2 BOUND TO THE RIBOSOME===
+
== Structural highlights ==
-
{{ABSTRACT_PUBMED_18988853}}
+
<table><tr><td colspan='2'>[[2wh4]] is a 33 chain structure with sequence from [http://en.wikipedia.org/wiki/Thermus_thermophilus Thermus thermophilus]. This structure supersedes the now removed PDB entry [http://oca.weizmann.ac.il/oca-bin/send-pdb?obs=1&id=2jl8 2jl8]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2WH4 OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=2WH4 FirstGlance]. <br>
 +
</td></tr><tr><td class="sblockLbl"><b>[[Non-Standard_Residue|NonStd Res:]]</b></td><td class="sblockDat"><scene name='pdbligand=UNK:UNKNOWN'>UNK</scene></td></tr>
 +
<tr><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[2wh1|2wh1]], [[2wh2|2wh2]], [[2wh3|2wh3]], [[2wdi|2wdi]], [[2v47|2v47]], [[2wdl|2wdl]], [[2b9p|2b9p]], [[1yl3|1yl3]], [[2v49|2v49]], [[1giy|1giy]], [[2b66|2b66]], [[2wdn|2wdn]], [[1gd8|1gd8]], [[1wki|1wki]], [[2wdj|2wdj]], [[2b9n|2b9n]]</td></tr>
 +
<tr><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=2wh4 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2wh4 OCA], [http://www.rcsb.org/pdb/explore.do?structureId=2wh4 RCSB], [http://www.ebi.ac.uk/pdbsum/2wh4 PDBsum]</span></td></tr>
 +
<table>
 +
== 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/wh/2wh4_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/chain_selection.php?pdb_ID=2ata ConSurf].
 +
<div style="clear:both"></div>
 +
<div style="background-color:#fffaf0;">
 +
== Publication Abstract from PubMed ==
 +
The termination of protein synthesis occurs through the specific recognition of a stop codon in the A site of the ribosome by a release factor (RF), which then catalyzes the hydrolysis of the nascent protein chain from the P-site transfer RNA. Here we present, at a resolution of 3.5 angstroms, the crystal structure of RF2 in complex with its cognate UGA stop codon in the 70S ribosome. The structure provides insight into how RF2 specifically recognizes the stop codon; it also suggests a model for the role of a universally conserved GGQ motif in the catalysis of peptide release.
-
==About this Structure==
+
Insights into translational termination from the structure of RF2 bound to the ribosome.,Weixlbaumer A, Jin H, Neubauer C, Voorhees RM, Petry S, Kelley AC, Ramakrishnan V Science. 2008 Nov 7;322(5903):953-6. PMID:18988853<ref>PMID:18988853</ref>
-
[[2wh4]] is a 33 chain structure with sequence from [http://en.wikipedia.org/wiki/Thermus_thermophilus Thermus thermophilus]. This structure supersedes the now removed PDB entry [http://oca.weizmann.ac.il/oca-bin/send-pdb?obs=1&id=2jl8 2jl8]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2WH4 OCA].
+
-
==See Also==
+
From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>
-
*[[Ribosomal protein L1|Ribosomal protein L1]]
+
</div>
-
*[[Ribosomal protein L10|Ribosomal protein L10]]
+
-
*[[Ribosomal protein L11|Ribosomal protein L11]]
+
-
*[[Ribosomal protein L13|Ribosomal protein L13]]
+
-
*[[Ribosomal protein L14|Ribosomal protein L14]]
+
-
*[[Ribosomal protein L15|Ribosomal protein L15]]
+
-
*[[Ribosomal protein L16|Ribosomal protein L16]]
+
-
*[[Ribosomal protein L17|Ribosomal protein L17]]
+
-
*[[Ribosomal protein L18|Ribosomal protein L18]]
+
-
*[[Ribosomal protein L19|Ribosomal protein L19]]
+
-
*[[Ribosomal protein L2|Ribosomal protein L2]]
+
-
*[[Ribosomal protein L20|Ribosomal protein L20]]
+
-
*[[Ribosomal protein L21|Ribosomal protein L21]]
+
-
*[[Ribosomal protein L22|Ribosomal protein L22]]
+
-
*[[Ribosomal protein L23|Ribosomal protein L23]]
+
-
*[[Ribosomal protein L24|Ribosomal protein L24]]
+
-
*[[Ribosomal protein L25|Ribosomal protein L25]]
+
-
*[[Ribosomal protein L27|Ribosomal protein L27]]
+
-
*[[Ribosomal protein L28|Ribosomal protein L28]]
+
-
*[[Ribosomal protein L29|Ribosomal protein L29]]
+
-
*[[Ribosomal protein L3|Ribosomal protein L3]]
+
-
*[[Ribosomal protein L30|Ribosomal protein L30]]
+
-
*[[Ribosomal protein L31|Ribosomal protein L31]]
+
-
*[[Ribosomal protein L32|Ribosomal protein L32]]
+
-
*[[Ribosomal protein L33|Ribosomal protein L33]]
+
-
*[[Ribosomal protein L34|Ribosomal protein L34]]
+
-
*[[Ribosomal protein L35|Ribosomal protein L35]]
+
-
*[[Ribosomal protein L36|Ribosomal protein L36]]
+
-
*[[Ribosomal protein L4|Ribosomal protein L4]]
+
-
*[[Ribosomal protein L5|Ribosomal protein L5]]
+
-
*[[Ribosomal protein L6|Ribosomal protein L6]]
+
-
*[[Ribosomal protein L9|Ribosomal protein L9]]
+
-
==Reference==
+
==See Also==
-
<ref group="xtra">PMID:018988853</ref><references group="xtra"/>
+
*[[Ribosome 3D structures|Ribosome 3D structures]]
 +
== References ==
 +
<references/>
 +
__TOC__
 +
</StructureSection>
[[Category: Thermus thermophilus]]
[[Category: Thermus thermophilus]]
[[Category: Jin, H.]]
[[Category: Jin, H.]]

Revision as of 01:20, 1 October 2014

INSIGHTS INTO TRANSLATIONAL TERMINATION FROM THE STRUCTURE OF RF2 BOUND TO THE RIBOSOME

2wh4, resolution 3.45Å

Drag the structure with the mouse to rotate

Proteopedia Page Contributors and Editors (what is this?)

OCA

Retrieved from "http://52.214.119.220/wiki/index.php/2wh4"
Views
Personal tools
Navigation
Toolbox