Patents
Sitemap › C12 - Biochemistry; Beer; Spirits; Wine; Vinegar; Microbiology; Enzymology; Mutation or genetic engineering › C12P - Fermentation or enzyme-using processes to synthesise a desired chemical compound or composition or to separate optical isomers from a racemic mixture › C12P 13 - Preparation of nitrogen-containing organic compounds
Patents for C12P 13 - Preparation of nitrogen-containing organic compounds (13,813)
08/2012
08/01/2012CN102618465A Streptomyces and application thereof
08/01/2012CN102617384A Preparation method and application of N-acyl-DL-leucine
08/01/2012CN101555502B Method for preparing L-tryptophan by enzymatic conversion
07/2012
07/31/2012US8232081 Methods and microorganisms for production of panto-compounds
07/26/2012WO2012099396A2 A microorganism having enhanced l-amino acids productivity and process for producing l-amino acids using the same
07/26/2012WO2012098042A1 Process for the fermentative production of sulphurous amino acids
07/26/2012US20120190746 Aflatoxin production inhibitor and method for controlling aflatoxin contamination using the same
07/26/2012US20120190651 Anti-inflammatory compounds
07/26/2012US20120190087 Preparation of 1,4-diaminobutane
07/26/2012US20120190086 Ketoreductase-mediated stereoselective route to alpha chloroalcohols
07/26/2012US20120190085 Transaminase Reactions
07/26/2012US20120190084 Process for the Fermentative Preparation of Sulphur-Containing Amino Acids
07/26/2012US20120190083 Microorganism producing o-phosphoserine and method of producing l-cysteine or derivatives thereof from o-phosphoserine using the same
07/26/2012US20120190082 Microorganism producing o-phosphoserine and method of producing l-cysteine or derivatives thereof from o-phosphoserine using the same
07/26/2012US20120190081 Microorganism producing o-phosphoserine and method of producing l-cysteine or derivatives thereof from o-phosphoserine using the same
07/26/2012US20120190080 O-phosphoserine sulfhydrylase mutants and method for production of cysteine using the same
07/26/2012US20120190079 Method for racemization of optically active alpha -amino acids
07/25/2012EP2479279A1 Method for producing sulphuric amino acids by means of fermentation
07/25/2012CN102605015A L-alanine production method
07/25/2012CN102605014A L-2-reanal biological preparation method
07/25/2012CN102604921A Nitrile hydratase
07/25/2012CN102604899A Genetic engineering bacteria containing L-alanine racemase genes and application of genetic engineering bacteria
07/25/2012CN102604882A Engineering bacterium for producing L-phenylalanine and application thereof
07/25/2012CN102604881A Engineering bacterium for producing L-isoleucine and application thereof
07/25/2012CN102174448B Streptomyces albulus and application thereof in preparing polylysine and poly-diamino-butyric acid
07/25/2012CN101831483B Preparation method of L-methionine
07/25/2012CN101456822B Novel process for extracting threonine
07/24/2012US8227228 D-amino acid oxidase, and method for production of L-amino acid, 2-oxo acid, or cyclic imine
07/24/2012US8227214 Method for producing an L-amino acid using bacterium of the Enterobacteriaceae family with attenuated expression of a gene coding for small RNA
07/19/2012WO2012061653A9 Biofuel and chemical production by recombinant microorganisms via fermentation of proteinacious biomass
07/19/2012WO2012053794A3 Microorganism producing o-phosphoserine and method of producing l-cysteine or derivatives thereof from o-phosphoserine using the same
07/19/2012WO2012044120A3 Method for preparing 2-pyrrolidone using biomass
07/19/2012US20120183993 Process for enzymatic hydrolysis of lignocellulosic materila and fermentation of sugars
07/18/2012CN1989252B Microorganisms for producing sulphur-containing compounds
07/18/2012CN102597252A Preparation method for bio-fuel materials and bio-chemicals
07/18/2012CN102586354A Glutamic acid-independent production method of gamma-polyglutamic acid
07/18/2012CN102586353A Non-dependent production method of gamma-polyglutamic acid from glutamic acid
07/18/2012CN102586352A Method for enriching and extracting sulforaphane from brassica vegetable seeds
07/18/2012CN102586290A Naphthyridinomycin biosynthesis gene cluster
07/18/2012CN102584615A Alkaloid compound as well as preparation method and application thereof
07/18/2012CN101948764B Pseudomonas syringae pv.mori bacterial strain for producing coronatine and method for producing coronatine by fermentation thereof
07/18/2012CN101671664B Preparation method of immobilized aminoacylase and product and application thereof
07/18/2012CN101575624B Microbial enzymes racemization preparation method of DL-alanine
07/18/2012CN101544969B Mutant of D-carbamyl hydrolysis enzyme and application thereof
07/18/2012CN101506347B L-glutamic acid-productive bacterium and method for producing L-glutamic acid
07/17/2012US8222233 Modifications of solid 3-sn-phosphoglycerides
07/17/2012US8222009 Process for preparing dipeptidyl peptidase IV inhibitors and intermediates therefor
07/17/2012US8222008 Methods and compositions for treating cancer
07/17/2012US8222007 L-glutamic acid producing bacterium and a method for producing L-glutamic acid
07/12/2012US20120178966 Methods for production of l-methionine and related products
07/12/2012US20120178133 System for producing l-homophenylalanine and a process for producing l-homophenylalanine
07/12/2012US20120178128 Process for producing cysteine and/or glutathione from cystine employing yeast
07/12/2012US20120177722 Lyaseenzymes, Nucleic Acids Encoding Them and Methods For Making and Using Them
07/11/2012EP2473613A2 Cancer starvation therapy
07/11/2012CN1982465B Method for producing basic amino acid
07/11/2012CN102575274A Process for producing cysteine and/or glutathione from cystine employing yeast
07/11/2012CN102575270A Preparation of alpha-ketopimelic acid
07/11/2012CN102559834A Method for preparing D-serine and L-serine with DL-serine as raw material
07/11/2012CN102559794A Lysine preparing method
07/11/2012CN102559793A Method for producing glycine through immobilizing nitrilase producing strain
07/11/2012CN102559792A Method for enzymatic resolution of phenylethylamines by using novel acyl donor
07/11/2012CN102559791A Method for producing gamma-aminobutyric acid
07/11/2012CN102559648A Immobilized enzyme using modified epoxy resin as carrier and preparation method and application thereof
07/11/2012CN102559553A Achromobacter and method for asymmetrically catalytically reducing carbon-carbon double bond
07/11/2012CN102559552A Production method and application of high-yield gamma-aminobutyric acid
07/11/2012CN102559540A Flavobacterium aquati and application thereof in preparation of L-tryptophan by microbial transformation
07/11/2012CN102559538A Escherichia.coli with high L-aspartase yield and application thereof
07/11/2012CN101993867B Immobilization method using chitosan as carrier
07/10/2012US8216809 Organic solvent pretreatment of biomass to enhance enzymatic saccharification
07/05/2012WO2012091479A2 Methods for production of l-methionine and related products
07/05/2012WO2012090978A1 Transformant of coryneform bacterium, and method for producing aniline using same
07/05/2012WO2012090022A1 Fermentative production of methionine hydroxy analog (mha)
07/05/2012WO2012090021A1 Recombinant microorganism for the fermentative production of methionine
07/05/2012US20120171719 Use of saccharomyces cerevisiae suc2 gene in yarrowia lipolytica for sucrose utilization
07/04/2012EP2471943A1 Process for production of l-amino acid
07/04/2012EP2471942A1 Process for production of l-amino acid
07/04/2012EP2471930A1 Method for producing aminoacids
07/04/2012CN1914328B L-thereonine producing bacterium belonging to the genus escherichia and method for producing l-threonine
07/04/2012CN1610754B Enzymes having dehalogenase activity and methods of use thereof
07/04/2012CN102549151A Amidase and use thereof for producing 3-amino carboxylic acid esters
07/04/2012CN102533922A Method for catalyzing dynamic kinetic resolution of arylamine via racemization catalyst
07/04/2012CN102533891A Production method of lysine
07/04/2012CN102533890A Production method of lysine
07/04/2012CN102533889A Method for continuously fermenting lysine
07/04/2012CN102533888A Continuous enzymatic method for producing L-tert-leucine
07/04/2012CN102533887A Method for efficiently synthesizing L-theanine by using gamma-glutamyl transpeptidase produced by Escherichia coli
07/04/2012CN102533886A Production process for synthetizing L-theanine through biological immobilized enzyme catalysis
07/04/2012CN102533885A Method for producing gamma-polyglutamic acid through adding sodium chloride (NaCl) in fermentation process
07/04/2012CN102533884A Method for cleanly producing glutamic acid, gamma-polyglutamic acid and organic fertilizer
07/04/2012CN102533883A Preheating method of water for fermentation tank charging
07/04/2012CN102533882A Manufacturing method of ceramide generation promoter
07/04/2012CN102533881A Application of porcine pancreas alpha-amylase as catalyst of asymmetrical Mannich reaction
07/04/2012CN102533880A Bioengineering method for synthesizing sodium phosphocreatine
07/04/2012CN102533604A Brevibacterium flavum and application thereof as well as method for preparing lysine through fermentation
07/04/2012CN102229905B Streptomyces ahygroscopic Str-8 and method for preparing epsilon-polylysine and salts thereof by using same
07/04/2012CN101870737B Method for extracting amino acid composite preparation from mung bean starch residue liquid
07/04/2012CN101787356B Construction and immobilized use method of glyA genetically engineered microorganism
07/04/2012CN101619299B Rhodococcus ruber and method for preparing 5-cyanovaleramide by utilizing same
07/04/2012CN101410527B Method of producing acrylamide
07/04/2012CN101111602B Process for producing basic substance
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