HOME HELP FEEDBACK SUBSCRIPTIONS ARCHIVE SEARCH TABLE OF CONTENTS		QUICK SEARCH:   [advanced] Author: Keyword(s): Year:  Vol:  Page:

This Article Full Text (PDF) Alert me when this article is cited Alert me if a correction is posted Services Email this article to a friend Similar articles in this journal Similar articles in PubMed Alert me to new issues of the journal Download to citation manager Citing Articles Citing Articles via Google Scholar Google Scholar Articles by Sweeney, W. V. Articles by McIntosh, B. A. Search for Related Content PubMed PubMed Citation Articles by Sweeney, W. V. Articles by McIntosh, B. A. Social Bookmarking                      What's this?

JBC, Vol. 254, Issue 11, 4499-4501, Jun, 1979

Determination of cooperative interaction between clusters in Clostridium pasteurianum 2 (4Fe-4S) ferredoxin

W. V. Sweeney and B. A. McIntosh

The effect of reducing one 4Fe-4S cluster in Clostridium pasteurianum 2 (4Fe-4S) ferredoxin on the reduction potential of the unreduced cluster has been investigated. While such an effect is suggested by both the x-ray structure of Peptococcus aerogenes 2 (4F-4S) ferredoxin and the polypeptide conformational change on reduction present in clostridial-type 2 (4Fe-4S) ferredoxins, present studies indicate that cluster-cluster cooperative interaction is not strong enough to be of functional importance in these proteins.
CiteULike    Complore    Connotea    Del.icio.us    Digg    Reddit    Technorati    What's this?