Patents Assigned to BioCatalyst LLC
  • Compositions and Methods for Peptide Production
    Publication number: 20240026414
    Abstract: This disclosure concerns production of product peptides with a target amino acid sequence by proteolysis of a recombinant polypeptide comprising specific protease recognition sites or chemical cleavage sequences. In some embodiments, the product peptide is released from repeating peptide units in the recombinant polypeptide by removal of intervening amino acid sequences by proteolysis by proteases that recognize sites within the intervening amino acid sequences and a carboxypeptidase, aminopeptidase, and/or further protease.
    Type: Application
    Filed: September 28, 2023
    Publication date: January 25, 2024
    Applicant: BioCatalyst LLC
    Inventors: Jamshid Davoodi, Mohammed M. Davoodi
  • Compositions and methods for peptide production
    Patent number: 11802301
    Abstract: This disclosure concerns production of product peptides with a target amino acid sequence by proteolysis of a recombinant polypeptide comprising specific protease recognition sites or chemical cleavage sequences. In some embodiments, the product peptide is released from repeating peptide units in the recombinant polypeptide by removal of intervening amino acid sequences by proteolysis by proteases that recognize sites within the intervening amino acid sequences and a carboxypeptidase, aminopeptidase, and/or further protease.
    Type: Grant
    Filed: December 7, 2022
    Date of Patent: October 31, 2023
    Assignee: BioCatalyst LLC
    Inventors: Jamshid Davoodi, Mohammed M. Davoodi
  • Compositions and Methods for Peptide Production
    Publication number: 20230193342
    Abstract: This disclosure concerns production of product peptides with a target amino acid sequence by proteolysis of a recombinant polypeptide comprising specific protease recognition sites or chemical cleavage sequences. In some embodiments, the product peptide is released from repeating peptide units in the recombinant polypeptide by removal of intervening amino acid sequences by proteolysis by proteases that recognize sites within the intervening amino acid sequences and a carboxypeptidase, aminopeptidase, and/or further protease.
    Type: Application
    Filed: December 7, 2022
    Publication date: June 22, 2023
    Applicant: BioCatalyst LLC
    Inventors: Jamshid Davoodi, Mohammed M. Davoodi