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Interaction of GA1 repressor with inducer and operator: Induction of ga1 transcription from...

Authors :
Chatterjee, Sumana
Yan-Ning Zhou
Roy, Siddhartha
Adhya, Sankar
Source :
Proceedings of the National Academy of Sciences of the United States of America. 04/01/97, Vol. 94 Issue 7, p2957. 6p. 1 Black and White Photograph, 1 Diagram, 5 Graphs.
Publication Year :
1997

Abstract

Demonstrates that the Gal repressor inhibits transcription from the gal promoter (P1) when it binds to the cognate operator (OE). Relief of repression by the presence of the inducer D-galactose; Binding of D-galactose to the repressor-operator complex with tenfold reduced affinity.

Details

Language :
English
ISSN :
00278424
Volume :
94
Issue :
7
Database :
Academic Search Index
Journal :
Proceedings of the National Academy of Sciences of the United States of America
Publication Type :
Academic Journal
Accession number :
140805
Full Text :
https://doi.org/10.1073/pnas.94.7.2957