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Canadian application, no grantCanada

Novel g proteins, polynucleotide encoding the same and utilization thereof

CA 2432968 A1 · Owner: Takahashi, Yasuhiko · Inventors: Matsumoto, Yasuo; Oeda, Kenji; Takahashi, Yasuhiko

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Abstract From the Canadian patent

We identified a novel protein (Gm1) comprising an amino acid sequence part having a high homology with a domain having a high homology with a GTP binding site and a GTPase site conserved among G protein .alpha. subunits and a trimer forming domain conserved among G protein .alpha. subunits. The Gm1 is involved in an signal transduction via a G protein-coupled receptor (GPCR) stimulation. Accordingly this protein is considered to be a novel G protein. The Gm1 is expressed intensively in human brainy thymus testes, spleen, small intestine, uterus and heart. We also established a method for screening for a substance capable of regulating a cellular signal transduction employing a …

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Listed from its CIPO record in Patent Yard's archive of Canadian patents past their term. Its claims, description and drawings are in the CIPO record and on Google Patents, and the Claude kit works from them.

Why it's free to use

  • Filed July 10, 2003. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended July 10, 2023.
  • A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by July 10, 2025.
  • We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledJuly 10, 2003
GrantedNo grant recorded
Term endedJuly 10, 2023
Patent numberCA 2432968 A1
Classification (IPC)C12N15/12 +2 more

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2004200620082010201220142016201820202022Application filedJuly 10, 2003Term endedJuly 10, 2023

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Everything on this page comes from the CIPO record linked above. Contains information licensed under the Open Government Licence – Canada.