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:
Dec. 29, 2015
Filed:
Jun. 27, 2012
Jian-dong Huang, Hong Kong, CN;
YE Jin, Hong Kong, CN;
Jian-Dong Huang, Hong Kong, CN;
Ye Jin, Hong Kong, CN;
THE UNIVERSITY OF HONG KONG, Hong Kong, CN;
Abstract
A regulatable gene expression construct comprising a nucleic acid molecule comprising a two-way riboswitch operably linked to a target sequence. Also provided is a library screening strategy for efficient creation of target-specific riboswitches. A theophylline-repressible and IPTG-inducible riboswitch device achieves portable control of gene expression control in a 'two-way' manner. The default state of target genes is ON; the targets are switched off by adding theophylline, and switched back to the ON-state by adding IPTG without changing growth medium. The riboswitch device regulates gene expression in a portable, adjustable, and two-way manner with a variety of scientific and biotechnological applications.