Skip Navigation

This Article
Right arrow Print PDF (1663K)
Right arrow Alert me when this article is cited
Right arrow Alert me if a correction is posted
Services
Right arrow Email this article to a friend
Right arrow Similar articles in this journal
Right arrow Similar articles in PubMed
Right arrow Alert me to new issues of the journal
Right arrow Add to My Personal Archive
Right arrow Download to citation manager
Right arrow Commercial Re-use Guidelines
for Open Access NAR Content
Google Scholar
Right arrow Articles by Wasylyk, B.
Right arrow Articles by Chambon, P.
Right arrow Search for Related Content
PubMed
Right arrow PubMed Citation
Right arrow Articles by Wasylyk, B.
Right arrow Articles by Chambon, P.
Social Bookmarking
Add to CiteULike   Add to Connotea   Add to Del.icio.us  
What's this?

Nucleic Acids Research, 1981, Vol. 9, No. 8 1813-1824
© 1981

MOLECULAR BIOLOGY

A T to A base substitution and small deletions in the conalbumin TATA box drastically decrease specific in vitro transcription

B. Wasylyk and P. Chambon

Laboratoire de Génétique Moléculaire des Eucaryotes du CNRS, Unité 184 de Biologie Moléculaire et de Génie Génétique de l'INSERM, Institut de Chimie Biologique, Faculté de Médecine Strasbourg, France

Received February 17, 1981. We have previously shown that a T to G transversion at the second T of the conalbumin "TATA" box drastically decreases specific initiation of transcription by RNA polymerase B (1). We now report that a T to A transition at the same nucleotide also drastically decreases transcription, suggesting that these mutations influence transcription mainly by altering nucleotide recognition rather than helix stability. Small deletions of 2, 3 and 4 nucleotides in the "TATA"box also drastically decrease specific initiation of transcription.


Add to CiteULike CiteULike   Add to Connotea Connotea   Add to Del.icio.us Del.icio.us    What's this?




Disclaimer:
Please note that abstracts for content published before 1996 were created through digital scanning and may therefore not exactly replicate the text of the original print issues. All efforts have been made to ensure accuracy, but the Publisher will not be held responsible for any remaining inaccuracies. If you require any further clarification, please contact our Customer Services Department.