公开(公告)号：EP0170243A3

公开(公告)日：1987-08-26

申请号：EP85109501

申请日：1985-07-29

申请人： INTERNATIONAL FLAVORS & FRAGRANCES INC.

发明人： Farbood, Mohamad Ibrahim ,  Morris, James A. ,  Seitz, Eugene W.

IPC分类号： C12P07/62 ,  C12R01/645 ,  C12R01/72 ,  C12R01/78 ,  C12R01/84 ,  C12R01/85

CPC分类号： C12P7/62

摘要： Esters having useful organo liptic properties and having the generic structure:
wherein R 1 , R 2 and R 3 each represents methyl or hydrogen; wherein the dashed line represents a carbon-carbon single bond or a carbon-carbon double bond wherein R' represents C 2 -C 5 alkyl may be obtained by reacting an amino acid having the structure:
with a C 2 -C 5 alkanol in the presence of a fermentation organism capable of producing at least one of said esters.

公开(公告)号：EP0199943A3

公开(公告)日：1988-08-10

申请号：EP86103320

申请日：1986-03-14

申请人： MITSUI TOATSU CHEMICALS, Inc.

发明人： Takeichi, Mamoru ,  Hagihara, Naoshi ,  Tarukawa, Hitoshi ,  Tawaki, Shinichirou ,  Makiguchi, Nobuyoshi

IPC分类号： C12P13/04 ,  C12R01/78

CPC分类号： C12R1/78 ,  C12P13/04 ,  Y10S435/93

摘要： The 5-substituted hydantoins represented below can be transformed into D-α-amino acids by the use of the cultured broth, cells or treated cells of the genus Hansenula. 5-substituted hydantoins: wherein R represents an alkyl, substituted alkyl, phenyl or substituted phenyl group. D-a-amino acids: R-CH-COOH NH 2 wherein R represents the same meanings as above.

公开(公告)号：EP0183071A3

公开(公告)日：1987-09-23

申请号：EP85113737

申请日：1985-10-29

申请人： PHILLIPS PETROLEUM COMPANY

发明人： Stroman, David Womack ,  Brust, Paul Frederick ,  Ellis, Steven Bradley ,  Gingeras, Thomas Raymond ,  Harpold, Michael Miller ,  Tschopp, Juerg Friedrich

IPC分类号： C12N15/00 ,  C07H21/04 ,  C12N01/20 ,  C12N01/16 ,  C12R01/19 ,  C12R01/645 ,  C12R01/72 ,  C12R01/78 ,  C12R01/84 ,  C12R01/85 ,  C12R01/88

CPC分类号： C12N9/0006 ,  C12N15/52 ,  C12N15/68 ,  C12N15/70 ,  C12N15/815

摘要： Novel DNA sequences which are responsive to the presence of methanol, catabolite non-repressing carbon sources and carbon source starvation are provided. In addition, novel constructs including these DNA sequences, as well as transformed organisms therewith are provided. Processes for producing the DNA sequences and constructs of the invention are detailed. The production of polypeptide product under the control of the regulatory regions of the invention is demonstrated.