Resources Contact Us Home
Categorising nucleic acid

Image Number 3 for United States Patent #6670120.

The present invention involves a method for categorizing nucleic acid which comprises: producing a nucleic acid population by action of an endonuclease on double-stranded nucleic acid, such that each nucleic acid in the nucleic acid population has a double-stranded portion; contacting the nucleic acid population with one or more oligonucleotide sequences; and isolating nucleic acid which correctly hybridizes to an oligonucleotide sequence. In the method of the present invention, each oligonucleotide sequence has a pre-determined recognition sequence. Furthermore, the nucleic acid is categorized by its ability to correctly hybridize to oligonucleotide sequences having the recognition sequence, the recognition sequence being situated such that it recognizes a sequence in the double-stranded portion of the nucleic acid. The oligonucleotide sequence can comprise one or more different recognition sequences.

  Recently Added Patents
Dual-box location aware and dual-bitmap voltage domain aware on-chip variation techniques
Pipe coupling
System and method for combining different tablets into a pouch
Phosphoinositide 3-kinase inhibitor with a zinc binding moiety
Flame-proofed thermoplastic compositions
Philanthropy management apparatus, system, and methods of use and doing business
System and method for dynamic quality-of-service-based billing in a peer-to-peer network
  Randomly Featured Patents
Secure virtual machine
Centrifuge filter
Monitoring and overriding features for telephone service system
Vehicle body floor structure
Electrically conductive/insulative over-shoe for tissue fusion
Method and apparatus for distance-based notification in a two-way wireless communication system
Collapsible shelter with elevated canopy
Securing network traffic by distributing policies in a hierarchy over secure tunnels
Nasal dilator and a method of producing same
Silicon-boron-carbon-nitrogen ceramics and precursor compounds, methods for the salt-free polymerisation of RnHal3-nSi-X-BRmHal2-m