| OXFORD NANOPORE TECHNOLOGIES LIMITED Patent applications |
| Patent application number | Title | Published |
|---|
| 20120133354 | LIPID BILAYER SENSOR ARRAY - An apparatus for sensing of an interaction of a molecular entity with a membrane protein in a lipid bilayer comprises an array of sensor elements ( | 05-31-2012 |
| 20120100530 | ENZYME MUTANT - The invention relates to constructs comprising a nucleic acid binding protein and a surface. At least one native accessible cysteine residue is removed from the binding protein. The binding protein is attached to the surface via one or more accessible cysteine residues. The removal of other accessible cysteine residues from the protein allows control attachment to the surface. The constructs can be used to generate transmembrane pores having a nucleic acid binding protein attached thereto. Such pores are particularly useful for sequencing nucleic acids. The enzyme handles the nucleic acid in such a way that the pore can detect each of its component nucleotides by stochastic sensing. | 04-26-2012 |
| 20120064599 | HYBRIDIZATION LINKERS - The invention provides method of covalently coupling two or more moieties, the method comprising: (a) providing a first moiety having covalently attached thereto (i) at least one first linker comprising a first hybridizable region and (ii) at least one first group capable of forming a covalent bond; (b) providing a second moiety having covalently attached thereto (i) at least one second linker comprising a second hybridizable region capable of hybridizing to the first hybridizable region and (ii) at least a second group capable of forming a covalent bond with the first group; (c) contacting the first and second moieties under conditions that allow the first and second hybridizable regions to hybridize and link the moieties; and (d) exposing the linked moieties to conditions that allow the formation of a covalent bond between the first and second groups. | 03-15-2012 |
| 20110229877 | ENZYME-PORE CONSTRUCTS - The invention relates to constructs comprising a transmembrane protein pore subunit and a nucleic acid handling enzyme. The pore subunit is covalently attached to the enzyme such that both the subunit and enzyme retain their activity. The constructs can be used to generate transmembrane protein pores having a nucleic acid handling enzyme attached thereto. Such pores are particularly useful for sequencing nucleic acids. The enzyme handles the nucleic acid in such a way that the pore can detect its component nucleotides by stochastic sensing. | 09-22-2011 |
| 20110177498 | BASE-DETECTING PORE - The invention relates to a mutant α-hemolysin (α-HL) pore which is useful for detecting one or more nucleotides by stochastic sensing. The pore is particularly useful for sequencing DNA or RNA. A molecular adaptor that allows detection of the nucleotide(s) is covalently attached to the pore. The pore is specifically modified to facilitate positioning of the adaptor and may be modified to facilitate covalent attachment. | 07-21-2011 |
