2dyj

From Proteopedia

(Difference between revisions)
Jump to: navigation, search
Line 1: Line 1:
-
[[Image:2dyj.gif|left|200px]]
+
{{Seed}}
 +
[[Image:2dyj.png|left|200px]]
<!--
<!--
Line 9: Line 10:
{{STRUCTURE_2dyj| PDB=2dyj | SCENE= }}
{{STRUCTURE_2dyj| PDB=2dyj | SCENE= }}
-
'''Crystal structure of ribosome-binding factor A from Thermus thermophilus HB8'''
+
===Crystal structure of ribosome-binding factor A from Thermus thermophilus HB8===
-
==Overview==
+
<!--
-
Ribosome binding factor A (RbfA) is a bacterial cold shock response protein, required for an efficient processing of the 5' end of the 16S ribosomal RNA (rRNA) during assembly of the small (30S) ribosomal subunit. Here we present a crystal structure of Thermus thermophilus (Tth) RbfA and a three-dimensional cryo-electron microscopic (EM) map of the Tth 30S*RbfA complex. RbfA binds to the 30S subunit in a position overlapping the binding sites of the A and P site tRNAs, and RbfA's functionally important C terminus extends toward the 5' end of the 16S rRNA. In the presence of RbfA, a portion of the 16S rRNA encompassing helix 44, which is known to be directly involved in mRNA decoding and tRNA binding, is displaced. These results shed light on the role played by RbfA during maturation of the 30S subunit, and also indicate how RbfA provides cells with a translational advantage under conditions of cold shock.
+
The line below this paragraph, {{ABSTRACT_PUBMED_17996707}}, adds the Publication Abstract to the page
 +
(as it appears on PubMed at http://www.pubmed.gov), where 17996707 is the PubMed ID number.
 +
-->
 +
{{ABSTRACT_PUBMED_17996707}}
==About this Structure==
==About this Structure==
Line 38: Line 42:
[[Category: Rsgi]]
[[Category: Rsgi]]
[[Category: Structural genomic]]
[[Category: Structural genomic]]
-
''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Sun May 4 01:37:08 2008''
+
 
 +
''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Sun Jul 27 20:39:35 2008''

Revision as of 17:39, 27 July 2008

Image:2dyj.png

Template:STRUCTURE 2dyj

Crystal structure of ribosome-binding factor A from Thermus thermophilus HB8

Template:ABSTRACT PUBMED 17996707

About this Structure

2DYJ is a Single protein structure of sequence from Thermus thermophilus. Full crystallographic information is available from OCA.

Reference

Structural aspects of RbfA action during small ribosomal subunit assembly., Datta PP, Wilson DN, Kawazoe M, Swami NK, Kaminishi T, Sharma MR, Booth TM, Takemoto C, Fucini P, Yokoyama S, Agrawal RK, Mol Cell. 2007 Nov 9;28(3):434-45. PMID:17996707

Page seeded by OCA on Sun Jul 27 20:39:35 2008

Proteopedia Page Contributors and Editors (what is this?)

OCA

Retrieved from "http://52.214.119.220/wiki/index.php/2dyj"
Personal tools