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:
Mar. 17, 1998
Filed:
Jun. 07, 1995
Henry A Lester, South Pasadena, CA (US);
Nathan Dascal, South Pasadena, CA (US);
Nancy F Lim, Pasadena, CA (US);
Wolfgang Schreibmayer, South Pasadena, CA (US);
Norman Davidson, Sierra Madre, CA (US);
California Institute of Technology, Pasadena, CA (US);
Abstract
This invention provides isolated nucleic acid molecules which encode inward rectifier, G-protein activated, mammalian, potassium KGA channel. This invention also provides a nucleic acid molecule of at least 15 nucleotides capable of specifically hybridizing with the above nucleic acid molecule. This invention further provides a vector comprising the isolated nucleic acid molecules which encode inward rectifier, G-protein activated, mammalian, potassium KGA channel. This invention provides a host vector system for the production of a polypeptide having the biological activity of KGA channel which comprises the above vector in a suitable host. This invention also provides a method for isolating from a sample a nucleic acid molecule encoding an inward rectifier, G-protein activated, potassium channel in a sample which comprises: (a) isolating the nucleic acids from the sample; (b) contacting the isolated nucleic acids with the molecule of at least 15 nucleotides capable of specifically hybridizing with the above nucleic acid molecule which encode inward rectifier, G-protein activated, mammalian, potassium KGA channel under the conditions permitting complex formation between the nucleic acid molecule encoding an inward rectifier, G-protein activated, potassium channel and the nucleic acid molecule of at least 15 nucleotides capable of specifically hybridizing with the above nucleic acid molecule which encode inward rectifier, G-protein activated, mammalian, potassium KGA channel; (c) isolating the complex formed; and (d) separating the nucleic acid molecule encoding an inward rectifier, G-protein activated, potassium channel from the complex, thereby isolating the nucleic acid molecule encoding an inward rectifier, G-protein activated, potassium channel.