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:
Feb. 27, 2024
Filed:
Jul. 17, 2017
Technische Universität München, Munich, DE;
Florian Praetorius, Munich, DE;
Hendrik Dietz, Haar, DE;
TECHNISCHE UNIVERSITÄT MÜNCHEN, Munich, DE;
Abstract
IN The present invention relates to a method for the recombinant production of DNA single stranded molecules, comprising the steps of (1) providing a pseudogene nucleic acid; (2) integrating the pseudogene nucleic acid into a vector, transforming bacterial cells with said vector and producing a precursor ssDNA from said vector under bacterial culture conditions; (3) isolating the precursor ssDNA from the bacterial culture; (4) digesting the precursor ss DNA under reaction conditions where self-cleaving DNA sequences become active; and (5) separating and obtaining the target single stranded DNA oligo- or polynucleotide(s). The method of the present invention is suitable for the mass production of DNA single stranded molecules. The present invention further relates to the use of the target single stranded DNA oligo- or polynucleotide(s), in particular in DNA nanotechnology, or as research tools.