Patent · US Expired

DNA for encoding D-hydantoin hydrolases, DNA for encoding N-carbamyl-D-amino acid hydrolases, recombinant DNA containing the genes, cells transformed with the recombinant DNA, methods for producing proteins utilizing the transformed cells and methods for producing D-amino acids

US7316916B2 · kind B2 · utility

60Cited by
7References
20Claims
0Family size

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Inventors

Key dates

Filing dateMay 15, 2006
Grant dateJan 8, 2008
Priority date
Expiry dateMay 15, 2026

Classification

  • Technology area (CPC C)Chemistry; Metallurgy
  • CPC primaryC12P13/04
  • WIPO fieldBiotechnology
  • WIPO sectorChemistry

Abstract

DNA for encoding a protein having D-hydantoinase activity which has a base sequence represented by Sequence ID No. 1 in the Sequence Listing. DNA for encoding a protein having D-carbamylase activity which has a base sequence represented by Sequence ID No. 3 in the Sequence Listing.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.