4tmy

From Proteopedia

(Difference between revisions)
Jump to: navigation, search
Line 1: Line 1:
-
[[Image:4tmy.jpg|left|200px]]
+
{{Seed}}
 +
[[Image:4tmy.png|left|200px]]
<!--
<!--
Line 9: Line 10:
{{STRUCTURE_4tmy| PDB=4tmy | SCENE= }}
{{STRUCTURE_4tmy| PDB=4tmy | SCENE= }}
-
'''CHEY FROM THERMOTOGA MARITIMA (MG-IV)'''
+
===CHEY FROM THERMOTOGA MARITIMA (MG-IV)===
-
==Overview==
+
<!--
-
The crystal structure of CheY protein from Thermotoga maritima has been determined in four crystal forms with and without Mg++ bound, at up to 1.9 A resolution. Structural comparisons with CheY from Escherichia coli shows substantial similarity in their folds, with some concerted changes propagating away from the active site that suggest how phosphorylated CheY, a signal transduction protein in bacterial chemotaxis, is recognized by its targets. A highly conserved segment of the protein (the "y-turn loop," residues 55-61), previously suggested to be a rigid recognition determinant, is for the first time seen in two alternative conformations in the different crystal structures. Although CheY from Thermotoga has much higher thermal stability than its mesophilic counterparts, comparison of structural features previously proposed to enhance thermostability such as hydrogen bonds, ion pairs, compactness, and hydrophobic surface burial would not suggest it to be so.
+
The line below this paragraph, {{ABSTRACT_PUBMED_9521117}}, adds the Publication Abstract to the page
 +
(as it appears on PubMed at http://www.pubmed.gov), where 9521117 is the PubMed ID number.
 +
-->
 +
{{ABSTRACT_PUBMED_9521117}}
==About this Structure==
==About this Structure==
Line 30: Line 34:
[[Category: Phosphoryl transfer]]
[[Category: Phosphoryl transfer]]
[[Category: Signal transduction]]
[[Category: Signal transduction]]
-
''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Sun May 4 22:30:20 2008''
+
 
 +
''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Thu Jul 3 13:52:36 2008''

Revision as of 10:52, 3 July 2008

Image:4tmy.png

Template:STRUCTURE 4tmy

CHEY FROM THERMOTOGA MARITIMA (MG-IV)

Template:ABSTRACT PUBMED 9521117

About this Structure

4TMY is a Single protein structure of sequence from Thermotoga maritima. Full crystallographic information is available from OCA.

Reference

Crystal structures of CheY from Thermotoga maritima do not support conventional explanations for the structural basis of enhanced thermostability., Usher KC, de la Cruz AF, Dahlquist FW, Swanson RV, Simon MI, Remington SJ, Protein Sci. 1998 Feb;7(2):403-12. PMID:9521117

Page seeded by OCA on Thu Jul 3 13:52:36 2008

Proteopedia Page Contributors and Editors (what is this?)

OCA

Retrieved from "http://52.214.119.220/wiki/index.php/4tmy"
Personal tools