Patents Assigned to FUJIAN FUDA BIOTECH CO. LTD.
  • Thermotolerant Non-K12 phytase and its production
    Patent number: 8652820
    Abstract: This invention relates to cloning and sequencing of thermotolerant phytase gene from Non-K12 Escherichia coli strain, ATCC 9637, phytase gene expression in Escherichia coli expression system, codon usage optimized and expression in Pichia pastoris, Pichia methanolica and Kluyeromyces lactis. The high level yield and thermotolerant enzyme was produced from fermentation of Pichia pastoris with optimized codon of phytase gene.
    Type: Grant
    Filed: November 14, 2008
    Date of Patent: February 18, 2014
    Assignee: Fujian Fuda Biotech Co. Ltd.
    Inventors: Xiuyun Ye, Renkuan Li, Weigang Jin, Caifang Chen
  • THERMOTOLERANT NON-K12 ESCHERICHIA COLI PHYTASE AND ITS PRODUCTION
    Publication number: 20120021488
    Abstract: This invention relates to cloning and sequencing of thermotolerant phytase gene from Non-K12 Escherichia coli strain, ATCC 9637, phytase gene expression in Escherichia coli expression system, codon usage optimized and expression in Pichia pastoris, Pichia methanolica and Kluyeromyces lactis. The high level yield and thermotolerant enzyme was produced from fermentation of Pichia pastoris with optimized codon of phytase gene.
    Type: Application
    Filed: November 14, 2008
    Publication date: January 26, 2012
    Applicant: FUJIAN FUDA BIOTECH CO. LTD.
    Inventors: Xiuyun Ye, Renkuan Li, Weigang Jin, Caifang Chen