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.


1bvs

From Proteopedia

(Difference between revisions)
Jump to: navigation, search
Line 1: Line 1:
-
[[Image:1bvs.gif|left|200px]]
+
{{Seed}}
 +
[[Image:1bvs.png|left|200px]]
<!--
<!--
Line 9: Line 10:
{{STRUCTURE_1bvs| PDB=1bvs | SCENE= }}
{{STRUCTURE_1bvs| PDB=1bvs | SCENE= }}
-
'''RUVA COMPLEXED TO A HOLLIDAY JUNCTION.'''
+
===RUVA COMPLEXED TO A HOLLIDAY JUNCTION.===
-
==Overview==
+
<!--
-
Holliday junctions occur as intermediates in homologous recombination and DNA repair. In bacteria, resolution of Holliday junctions is accomplished by the RuvABC system, consisting of a junction-specific helicase complex RuvAB, which promotes branch migration, and a junction-specific endonuclease RuvC, which nicks two strands. The crystal structure of a complex between the RuvA protein of M. leprae and a synthetic four-way junction has now been determined. Rather than binding on the open surface of a RuvA tetramer as previously suggested, the DNA is sandwiched between two RuvA tetramers, which form a closed octameric shell, stabilized by a conserved tetramer-tetramer interface. Interactions between the DNA backbone and helix-hairpin-helix motifs from both tetramers suggest a mechanism for strand separation promoted by RuvA.
+
The line below this paragraph, {{ABSTRACT_PUBMED_9774974}}, adds the Publication Abstract to the page
 +
(as it appears on PubMed at http://www.pubmed.gov), where 9774974 is the PubMed ID number.
 +
-->
 +
{{ABSTRACT_PUBMED_9774974}}
==About this Structure==
==About this Structure==
Line 27: Line 31:
[[Category: Dna repair]]
[[Category: Dna repair]]
[[Category: Holliday junction resolvase component]]
[[Category: Holliday junction resolvase component]]
-
''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Fri May 2 12:00:49 2008''
+
 
 +
''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Mon Jun 30 19:47:50 2008''

Revision as of 16:47, 30 June 2008

Image:1bvs.png

Template:STRUCTURE 1bvs

RUVA COMPLEXED TO A HOLLIDAY JUNCTION.

Template:ABSTRACT PUBMED 9774974

About this Structure

1BVS is a Single protein structure of sequence from Mycobacterium leprae. Full crystallographic information is available from OCA.

Reference

Crystal structure of an octameric RuvA-Holliday junction complex., Roe SM, Barlow T, Brown T, Oram M, Keeley A, Tsaneva IR, Pearl LH, Mol Cell. 1998 Sep;2(3):361-72. PMID:9774974

Page seeded by OCA on Mon Jun 30 19:47:50 2008

Proteopedia Page Contributors and Editors (what is this?)

OCA

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