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.


6ebx

From Proteopedia

(Difference between revisions)
Jump to: navigation, search
Line 1: Line 1:
[[Image:6ebx.gif|left|200px]]
[[Image:6ebx.gif|left|200px]]
-
{{Structure
+
<!--
-
|PDB= 6ebx |SIZE=350|CAPTION= <scene name='initialview01'>6ebx</scene>, resolution 1.7&Aring;
+
The line below this paragraph, containing "STRUCTURE_6ebx", creates the "Structure Box" on the page.
-
|SITE=
+
You may change the PDB parameter (which sets the PDB file loaded into the applet)
-
|LIGAND= <scene name='pdbligand=SCN:THIOCYANATE+ION'>SCN</scene>
+
or the SCENE parameter (which sets the initial scene displayed when the page is loaded),
-
|ACTIVITY=
+
or leave the SCENE parameter empty for the default display.
-
|GENE=
+
-->
-
|DOMAIN=
+
{{STRUCTURE_6ebx| PDB=6ebx | SCENE= }}
-
|RELATEDENTRY=
+
-
|RESOURCES=<span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=6ebx FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=6ebx OCA], [http://www.ebi.ac.uk/pdbsum/6ebx PDBsum], [http://www.rcsb.org/pdb/explore.do?structureId=6ebx RCSB]</span>
+
-
}}
+
'''STRUCTURE DETERMINATION OF A DIMERIC FORM OF ERABUTOXIN B, CRYSTALLIZED FROM THIOCYANATE SOLUTION'''
'''STRUCTURE DETERMINATION OF A DIMERIC FORM OF ERABUTOXIN B, CRYSTALLIZED FROM THIOCYANATE SOLUTION'''
Line 27: Line 24:
[[Category: Prange, T.]]
[[Category: Prange, T.]]
[[Category: Saludjian, P.]]
[[Category: Saludjian, P.]]
-
[[Category: toxin]]
+
[[Category: Toxin]]
-
 
+
''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Sun May 4 22:40:07 2008''
-
''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Mon Mar 31 05:42:50 2008''
+

Revision as of 19:40, 4 May 2008

Image:6ebx.gif

Template:STRUCTURE 6ebx

STRUCTURE DETERMINATION OF A DIMERIC FORM OF ERABUTOXIN B, CRYSTALLIZED FROM THIOCYANATE SOLUTION


Overview

Erabutoxin-b, M(r) = 6861.1, a single 62 amino-acid chain folded by four disulfide bridges, was crystallized in a new orthorhombic form by using thiocyanate as crystallizing agent. The space group is P2(1)2(1)2(1) with a = 53.36 (4), b = 40.89 (4), c = 55.71 (5) A, V = 121533.1 A and Z = 8. X-ray diffraction data were recorded at the LURE synchrotron facility (lambda = 1.405 A). The structure was solved by molecular replacement and shows a dimeric association through an anti-parallel beta-sheet around the twofold non-crystallographic axis. The two independent molecules, one SCN- ion and 97 associated water molecules were refined by molecular dynamics and annealing techniques to R = 19.6% (10,913 Fobs, resolution 5-1.7 A). The thiocyanate ion is located at the interface of the dimer and close to the non-crystallographic twofold axis.

About this Structure

6EBX is a Single protein structure of sequence from Laticauda semifasciata. Full crystallographic information is available from OCA.

Reference

Structure determination of a dimeric form of erabutoxin-b, crystallized from a thiocyanate solution., Saludjian P, Prange T, Navaza J, Menez R, Guilloteau JP, Ries-Kautt M, Ducruix A, Acta Crystallogr B. 1992 Aug 1;48 ( Pt 4):520-31. PMID:1418823 Page seeded by OCA on Sun May 4 22:40:07 2008

Proteopedia Page Contributors and Editors (what is this?)

OCA

Retrieved from "http://52.214.119.220/wiki/index.php/6ebx"
Personal tools