Patents for C12P 13 - Preparation of nitrogen-containing organic compounds (13,813)
05/2006
05/02/2006US7037689 Methods for producing amino acids in coryneform bacteria using an enhanced sigC gene
04/2006
04/27/2006WO2006043730A1 Method for producing l-amino acids using bacteria of the enterobacteriaceae family
04/27/2006WO2006028298A3 L-glutamic acid-producing microorganism and a method for producing l-glutamic acid
04/27/2006WO2005123932A3 Process for the preparation of optically active alpha-substituted carboxylic acids or alpha-substituted carboxylic acid amides from enantiomeric mixtures of alpha-substituted carboxylic acid amides employing pseudomonas fluorescens
04/27/2006WO2005093080A3 Nitrile hydratase of rhodococcus
04/27/2006US20060088919 Method for producing L-amino acids using bacteria of the Enterobacteriaceae family
04/27/2006CA2584517A1 Method for producing l-amino acids using bacteria of the enterobacteriaceae family
04/26/2006EP1650296A1 Variant serine acetyltransferase and process for producing l-cysteine
04/26/2006EP1649403A2 Method for determining metabolic flux affecting substance production
04/26/2006EP1649033A1 Process for the preparation of l-threonine
04/26/2006EP1649032A1 Process for the preparation of l-threonine
04/26/2006EP1649031A1 Process for the preparation of l-threonine
04/26/2006EP1649029A1 A method of producing a low molecular weight organic compound in a cell
04/26/2006CN1764726A Method of purifying aqueous amide compound solution and process for producing amide compound
04/26/2006CN1763200A Bacterium producing l-glutamic acid and method for producing l-glutamic acid
04/26/2006CN1762999A Seleno composite amino acid and its preparation method
04/26/2006CN1253578C Method for preparing lysophosphatidylethanolamine
04/26/2006CN1253554C acidophilic bacteria strain with nitrile hydrolase activity
04/25/2006US7034165 Protected 3,-5-dihydroxy-2,2-dimethyl-valeronitriles for the synthesis of epothilones and epothilone derivatives and process for the production
04/25/2006US7034131 Antibody therapy; immobilization
04/25/2006US7033802 Penicillin binding protein gene and process for producing L-glutamic acid
04/25/2006US7033482 Electrolytes ; electrode; counterelectrode; connecting via amplification circuit; high speed switches
04/20/2006WO2006041226A1 Improved hydroxynitrile lyase
04/20/2006WO2006041143A1 Dna encoding novel enzyme having d-serine synthase activity, method of producing the enzyme and method of producing d-serine by using the same
04/20/2006US20060084779 Enzymatic production of (meth)acrylic esters that contain urethane groups
04/20/2006US20060084152 Corynebacterium glutamicum genes encoding metabolic pathway proteins
04/20/2006US20060084151 Culturing a microorganism in a liquid medium within a pH range which is controlled so that L-glutamic acid precipitates; adding L-lysine to the medium once the culture solution is saturated or over-saturated with L-glutamic acid; collecting alpha -form crystals of L-glutamic acid
04/19/2006EP1647593A1 Process for producing l-histidine with the use of bacterium belonging to enterobacteriaceae
04/19/2006EP1646718A2 Methods for the stereoselective synthesis and enantiomeric enrichment of b-amino acids
04/19/2006EP1404857B1 Process for the preparation of l-amino acids using strains of the enterobacteriaceae family
04/19/2006EP1238093B1 A method for preparing lysophosphatidylethanolamine
04/19/2006CN1761758A Process for producing high-quality acrylamide polymer with enzyme
04/19/2006CN1252278C Method for L-threonine production
04/18/2006US7029904 Polynucleotide sequences which code enzymatic polypeptide for use generation of preferential amino acid for use in human medicine, foods and animal nutrients
04/18/2006US7029896 Chromosome Dna library; genetic engineering
04/18/2006US7029893 for producing amino acids in microorganisms having enhanced or attenuated expression; genetic engineering
04/13/2006WO2006038695A1 Process for producing basic substance
04/13/2006WO2006038520A1 Process for producing amino acid derivative from hydroxyimino acid
04/13/2006WO2005121349A3 Methods for the preparation of a fine chemical by fermentation
04/13/2006US20060079580 Production of mutant strain of aspergillus fumigatus, method of assay for inhibiting siderophore biosynthesis and diagnostic method for detecting likely aspergillus fumigatus infection
04/13/2006US20060078884 Corynebacterium glutamicum genes encoding stress, resistance and tolerance proteins
04/13/2006CA2813540A1 Method for producing basic substance
04/13/2006CA2583514A1 Method for producing basic substance
04/13/2006CA2583426A1 Process for producing amino acid derivative from hydroxyimino acid
04/12/2006EP1645623A1 L-cysteine producing bacterium and method for producing L-cysteine
04/12/2006EP1644318A1 New method for synthesizing ceramide-type compounds
04/12/2006EP1643827A2 Compositions and methods for the production of betaine lipids
04/12/2006EP1407035B1 Process for the preparation of l-amino acids using strains of the enterobacteriaceae family which contain an attenuated aspa gene
04/12/2006CN1757737A Production of L phenylalanine gene engineering bacteria and construction method and its application
04/12/2006CN1250736C Glutamic acid fermentation bioactive agent and its preparation method
04/12/2006CN1250735C Method for production of non-proteinogen L-amino acid by fermentation
04/12/2006CN1250716C Novel mutation glutamine synthelase and process for producing amino acid
04/12/2006CN1250568C Protein participating in activation of nitrile hydratase and gene encoding the same
04/12/2006CN1250102C Production method and application of lysine dry alkaline powder
04/11/2006US7026158 Nucleotide sequences which code for the mikE17 gene
04/11/2006US7026149 for producing amino acids in microorganisms having enhanced or attenuated expression; genetic engineering
04/06/2006WO2006035831A1 Method of producing l-arginine, l-ornithine or l-citrulline
04/06/2006WO2006034667A2 Method for the fermentative production of l-valine using a corynebacterium glutamicum having increased transaminase c activity
04/06/2006WO2005108590A3 Method for producing optically active alcohols from alkanones using a dehydrogenase of azoarcus
04/06/2006WO2004081176A3 Biotransformation of compounds using non-prokaryotic microalgae
04/06/2006US20060073577 High succinate producing bacteria
04/05/2006EP1641730A1 Recombined molecules and preparation thereof
04/05/2006EP1309714A4 Stereoselective reduction of substituted oxo-butanes
04/05/2006CN1756847A Method for zymotic production of fine chemicals (mety) containing sulphur
04/04/2006US7022503 Process for the stereoselective preparation of functionalized vicinal diols
04/04/2006US7022310 Deuterated hydrogen in protein, radioactive carbon or nitrogen; bioassay of accurate analyzing the structure of the target high molecular weight protein; producing stable isotope-labeled fumaric acid, tartaric acid through esterification, oxidation, hydrolysis; chemical peptide synthesis
03/2006
03/30/2006WO2006034156A2 High succinate producing bacteria
03/30/2006US20060068476 Method for the production by fermentation of sulphur-containing fine chemicals (metf)
03/30/2006US20060068467 Rhodococcus polynucleotide cluster that contains 4 nucleotide sequences that encode 2 polypeptides having nitrile hydratase activity, an auxiliary protein P15K that activates this enzyme, and a cobalt transporter
03/30/2006DE102004046933A1 Verfahren zur fermentativen Herstellung von L-Valin sowie dafür geeigneter Mikroorganismus A process for the fermentative production of L-valine, as well as for suitable microorganism
03/29/2006EP1639118A1 Biocatalytic preparation of 1-cyanocyclohexaneacetic acid
03/29/2006EP1506294B1 Hydantoin racemase
03/29/2006EP1317545B1 Coryneform bacteria transformed with sequences encoding the PKND gene and their use in producing L-amino acids
03/29/2006CN1753999A Process for producing amino acid or salt thereof by column technique and production apparatus thereof
03/29/2006CN1247791C Process for obtaining amino-acid ingredient by zymohydrolysis of roe skin
03/29/2006CN1247783C Fermentation method of producing L-amino acid
03/28/2006US7018817 Process for the preparation of compounds with enhanced optical purity
03/23/2006WO2003097810A3 Nitrilases, nucleic acids encoding them and methods for making and using them
03/23/2006US20060063244 Comprises ribonuclease barnase marker gene; libraries; drug resistance
03/23/2006US20060063240 Introducing into the chromosome of the bacterium a set of in vitro constructed DNA fragments which contain regulatory elements for gene expression instead of the native elements of the regulatory region of the gene, and selecting the colonies with increased L-amino acid productivity
03/23/2006US20060063239 Process for the production of amino acids without trehalose
03/23/2006US20060063238 Method for the preparation of L-amino acids from D-amino acids
03/22/2006EP1636366A1 Feedback resistant acetohydroxy acid synthethase mutants
03/22/2006CN1751120A Method for the production of evolved microorganisms which permit the generation or modification of metabolic pathways
03/22/2006CN1749390A Method for producing L-amino acids by fermentation using bacteria having enhanced expression of xylose utilization genes
03/22/2006CN1246470C Process for preparing L-amino acids using strains of enterobacteriaceae family which contain an attenuated aspA gene
03/22/2006CN1246469C Process for producing l-leucine
03/22/2006CN1246468C Fermentation process for the preparation of L-amino acids using strains of the family enterobacteriaceae
03/22/2006CN1246467C Process for preparation of alkaline earth salts of D-pantothenic acid
03/22/2006CN1245894C Cultured protein hydrolytic product
03/21/2006US7015331 A compound selected from the group consisting of 1,2,3-benzotriazol-2-yl-L-alanine, 5-carboxy-1,2,3-benzotriazol-2-yl-L-alanine, and 5-carboxy-1,2,3-benzotriazol-1-yl-L-alanine.
03/21/2006US7015019 1-O-L-arginyl ester 3-O-monoacyl glycerides and 1-O-L-arginyl ester 2,3-O-diacyl glycerides type surface active agents
03/21/2006US7015010 Method for producing L-glutamic acid by fermentation accompanied by precipitation
03/21/2006CA2282254C Hydroxyazepanes as inhibitors of glycosidase and hiv protease
03/21/2006CA2210519C Resolution of racemates of primary and secondary heteroatom-substituted amines by enzyme-catalyzed acylation
03/16/2006WO2006028298A2 L-glutamic acid-producing microorganism and a method for producing l-glutamic acid
03/16/2006US20060057686 L-glutamic acid-producing microorganism and a method for producing L-glutamic acid
03/16/2006US20060057685 Method for producing abnormal amino acids using a bacterium of the Enterobacteriaceae family having all acetohydroxy acid synthases inactivated
03/16/2006DE102004038443A1 Verfahren zur enzymatischen Herstellung und/oder Modifikation von Phospholipiden A process for the enzymatic preparation and / or modification of phospholipids
03/15/2006EP1634957A1 2-alkylcysteinamide or salt thereof, process for producing these, and use of these
1 ... 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 ... 139