Patents by Inventor Pavel Mikhailovich Sokolov

Pavel Mikhailovich Sokolov has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • DNA encoding dipeptide-synthesizing enzyme (variants), bacterium belonging to the genus , and methods for producing dipeptides using thereof
    Patent number: 9428783
    Abstract: The present invention describes novel bacterial L-amino acids ?-ligases, which catalyzing reaction of dipeptide formation having an acidic L-amino acid such as L-Asp or L-Glu at the N-terminus. The method for producing dipeptides using said L-amino acids ?-ligases and a bacterium of the family Enterobacteriaceae, particularly a bacterium belonging to the genus Escherichia, which has been modified to contain the DNA encoding said L-amino acids ?-ligases, is described.
    Type: Grant
    Filed: January 7, 2015
    Date of Patent: August 30, 2016
    Assignee: Ajinomoto Co., Inc.
    Inventors: Sergey Vasilievich Smirnov, Pavel Mikhailovich Sokolov, Takayuki Ito
  • DNA ENCODING DIPEPTIDE-SYNTHESIZING ENZYME (VARIANTS), BACTERIUM BELONGING TO THE GENUS ESCHERICHIA, AND METHODS FOR PRODUCING DIPEPTIDES USING THEREOF
    Publication number: 20150197782
    Abstract: The present invention describes novel bacterial L-amino acids ?-ligases, which catalyzing reaction of dipeptide formation having an acidic L-amino acid such as L-Asp or L-Glu at the N-terminus. The method for producing dipeptides using said L-amino acids ?-ligases and a bacterium of the family Enterobacteriaceae, particularly a bacterium belonging to the genus Escherichia, which has been modified to contain the DNA encoding said L-amino acids ?-ligases, is described.
    Type: Application
    Filed: January 7, 2015
    Publication date: July 16, 2015
    Applicant: Ajinomoto Co., Inc.
    Inventors: Sergey Vasilievich SMIRNOV, Pavel Mikhailovich Sokolov, Takayuki Ito