1w8x

From Proteopedia

(Difference between revisions)
Jump to: navigation, search
Line 1: Line 1:
-
[[Image:1w8x.gif|left|200px]]<br /><applet load="1w8x" size="350" color="white" frame="true" align="right" spinBox="true"
+
[[Image:1w8x.gif|left|200px]]
-
caption="1w8x, resolution 4.20&Aring;" />
+
 
-
'''STRUCTURAL ANALYSIS OF PRD1'''<br />
+
{{Structure
 +
|PDB= 1w8x |SIZE=350|CAPTION= <scene name='initialview01'>1w8x</scene>, resolution 4.20&Aring;
 +
|SITE=
 +
|LIGAND=
 +
|ACTIVITY=
 +
|GENE=
 +
}}
 +
 
 +
'''STRUCTURAL ANALYSIS OF PRD1'''
 +
 
==Overview==
==Overview==
Line 7: Line 16:
==About this Structure==
==About this Structure==
-
1W8X is a [http://en.wikipedia.org/wiki/Protein_complex Protein complex] structure of sequences from [http://en.wikipedia.org/wiki/Enterobacteria_phage_prd1 Enterobacteria phage prd1]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1W8X OCA].
+
1W8X is a [[Protein complex]] structure of sequences from [http://en.wikipedia.org/wiki/Enterobacteria_phage_prd1 Enterobacteria phage prd1]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1W8X OCA].
==Reference==
==Reference==
-
Insights into assembly from structural analysis of bacteriophage PRD1., Abrescia NG, Cockburn JJ, Grimes JM, Sutton GC, Diprose JM, Butcher SJ, Fuller SD, San Martin C, Burnett RM, Stuart DI, Bamford DH, Bamford JK, Nature. 2004 Nov 4;432(7013):68-74. PMID:[http://ispc.weizmann.ac.il//pmbin/getpm?pmid=15525981 15525981]
+
Insights into assembly from structural analysis of bacteriophage PRD1., Abrescia NG, Cockburn JJ, Grimes JM, Sutton GC, Diprose JM, Butcher SJ, Fuller SD, San Martin C, Burnett RM, Stuart DI, Bamford DH, Bamford JK, Nature. 2004 Nov 4;432(7013):68-74. PMID:[http://www.ncbi.nlm.nih.gov/pubmed/15525981 15525981]
[[Category: Enterobacteria phage prd1]]
[[Category: Enterobacteria phage prd1]]
[[Category: Protein complex]]
[[Category: Protein complex]]
Line 32: Line 41:
[[Category: virus/viral protein]]
[[Category: virus/viral protein]]
-
''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Thu Feb 21 15:41:43 2008''
+
''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Thu Mar 20 14:53:47 2008''

Revision as of 12:53, 20 March 2008

Image:1w8x.gif


PDB ID 1w8x

Drag the structure with the mouse to rotate
, resolution 4.20Å
Coordinates: save as pdb, mmCIF, xml



STRUCTURAL ANALYSIS OF PRD1


Overview

The structure of the membrane-containing bacteriophage PRD1 has been determined by X-ray crystallography at about 4 A resolution. Here we describe the structure and location of proteins P3, P16, P30 and P31. Different structural proteins seem to have specialist roles in controlling virus assembly. The linearly extended P30 appears to nucleate the formation of the icosahedral facets (composed of trimers of the major capsid protein, P3) and acts as a molecular tape-measure, defining the size of the virus and cementing the facets together. Pentamers of P31 form the vertex base, interlocking with subunits of P3 and interacting with the membrane protein P16. The architectural similarities with adenovirus and one of the largest known virus particles PBCV-1 support the notion that the mechanism of assembly of PRD1 is scaleable and applies across the major viral lineage formed by these viruses.

About this Structure

1W8X is a Protein complex structure of sequences from Enterobacteria phage prd1. Full crystallographic information is available from OCA.

Reference

Insights into assembly from structural analysis of bacteriophage PRD1., Abrescia NG, Cockburn JJ, Grimes JM, Sutton GC, Diprose JM, Butcher SJ, Fuller SD, San Martin C, Burnett RM, Stuart DI, Bamford DH, Bamford JK, Nature. 2004 Nov 4;432(7013):68-74. PMID:15525981

Page seeded by OCA on Thu Mar 20 14:53:47 2008

Proteopedia Page Contributors and Editors (what is this?)

OCA

Retrieved from "http://52.214.119.220/wiki/index.php/1w8x"
Personal tools