The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 06, 2003
Filed:
Jan. 26, 2001
Peter B. Dervan, San Marino, CA (US);
Nicholas Wurtz, Pasadena, CA (US);
Aileen Chang, Pasadena, CA (US);
California Institute of Technology, Pasadena, CA (US);
Abstract
The present invention is based on the surprising and unexpected discovery of new and useful polyamide-alkylator conjugates. As a result of their DNA binding properties, polyamides deliver reactive moieties for covalent reaction at specific DNA sequences and thereby inhibit DNA-protein interactions. Thus, site specific alkylation of DNA is a useful tool to regulate gene expression. In addition to competing with transcription factors or promoters, the conjugates of the present invention will be used to target a gene's coding region. This will allow using synthetic chemistry to create a new class of gene specific “knockout” reagents which will be useful in biological disciplines.