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)
10/2012
10/23/2012USRE43764 Purifying process for phosphatidylserine
10/23/2012US8293506 L-cysteine-producing bacterium and a method for producing L-cysteine
10/23/2012US8293505 L-amino acid-producing microorganism and a method for producing an L-amino acid
10/23/2012US8293504 Method for the production of an aqueous glucose solution
10/23/2012CA2714881C Novel aldolase and production process of substituted .alpha.-keto acids
10/23/2012CA2462063C New conditions for reactions mediated by yeast
10/18/2012US20120264873 Sugar mixtures and methods for production and use thereof
10/18/2012US20120264180 Process for the biologic treatment of organic wastes and plant therefor
10/18/2012US20120264179 Microorganisms for the production of adipic acid and other compounds
10/18/2012US20120264176 Alpha-Amylases
10/18/2012US20120264173 Organic solvent pretreatment of biomass to enhance enzymatic saccharification
10/18/2012US20120264171 Stabilization of Alpha-Amylases Towards Calcium Depletion and Acidic PH
10/17/2012EP2510104A2 Process for producing polyamines comprising the enzymatic oxidation of amino alcohols
10/17/2012CN102741420A Method for production of L-amino acid
10/17/2012CN102741400A O-phosphoserine sulfhydrylase mutants and method for production of cysteine using the same
10/17/2012CN102741393A Microorganism with enhanced l-lysine productivity and method for producing l-lysine using the same
10/17/2012CN102732580A Preparation method of efficient antitumor antibiotic calicheamicin
10/17/2012CN102732579A Method for preparing (3S)-3-(tertbutyloxycarbonyl)amino-1-chlorin-4-phenyl-(2R)-butanol by microbial transformation
10/17/2012CN102732578A Process for the production of cadaverine
10/17/2012CN102732577A Preparation method of L-alpha glyceryl phosphorylethanolamine
10/17/2012CN101555464B Microorganism producing l-methionine precursor and the method of producing l-methionine precursor using the microorganism
10/17/2012CN101501204B Method for producing amino acids using glycerol
10/16/2012US8288141 Ketoreductase polypeptides for the production of 3-aryl-3-hydroxypropanamine from a 3-aryl-3-ketopropanamine
10/16/2012US8288130 Polypeptide cleavage process
10/16/2012US8288127 Protein expression systems
10/16/2012CA2354103C Method for producing threonine and isoleucine
10/11/2012WO2012137689A1 Method for producing l-cysteine
10/11/2012WO2012136506A2 Microorganism and processes for the fermentative production of an organo-chemical compound
10/11/2012WO2012135955A1 Aqueous process for preparing protein isolate and hydrolyzed protein from an oilseed
10/11/2012US20120259048 Process for producing a rubber anti-aging agent, a vulcanization accelerator or modified natural rubber by means of microorganism
10/11/2012US20120258504 Biological synthesis of difunctional alkanes from carbohydrate feedstocks
10/11/2012US20120258497 Alpha-Amylases
10/10/2012EP2508615A1 Process for production of optically active amino acid or optically active amino acid amide
10/10/2012EP2508594A1 L-cysteine-producing bacterium, and process for production of l-cysteine
10/10/2012CN1768141B Pantolactone hydrolase
10/10/2012CN102719503A Method for producing proline by utilizing common seepweed herb cell suspension culture
10/10/2012CN102719502A Method for producing L-alanine by mutating lactate-production bacteria
10/10/2012CN102719501A Method for producing polyglutamic acid
10/10/2012CN102719500A Method for producing gamma-amino butyric acid through continuous conversion of immobilized enzyme
10/10/2012CN102719367A Catalytic synthesis method of L-theanine by using microorganism-produced gamma-glutamyl amino carboxamide synthase
10/10/2012CN102718857A Denatured protein powder and brain protein hydrolyzate prepared from same
10/10/2012CN102174549B Nucleic acid molecules for coding xylose isomerase and xylose isomerase coded by same
10/10/2012CN102010847B Antiphagin L-phenylalanine producing strain as well as breeding method and application thereof
10/10/2012CN101984066B Biological method for producing L-phenylalanine
10/10/2012CN101870990B Method for synthesizing high molecular retanning dyeing auxiliary agents through enzyme catalysis
10/10/2012CN101864464B Chemical-enzyme method for preparing (S)-2-chlorophenyl glycine methyl ester clopidogrel chiral intermediate
10/04/2012WO2012135389A2 Host cells and methods for oxidizing aromatic amino acids
10/04/2012WO2012134253A2 Corynebacterium sp. transformed with a fructokinase gene derived from escherichia sp. and process for preparing l-amino acid using the same
10/04/2012WO2012133823A1 Novel useful deep-sea bacteria
10/04/2012WO2012091479A3 Methods for production of l-methionine and related products
10/04/2012US20120252078 Microorganism Which Produces L-Amino Acid and Method for Producing L-Amino Acid Using the Same
10/04/2012US20120252077 Use of inducible promoters in the production of methionine
10/04/2012US20120252076 Method for producing l-cysteine
10/04/2012US20120252075 Microorganism and Method for the Fermentative Production of an Organic-Chemical Compound
10/04/2012US20120252065 Aqueous process for preparing protein isolate and hydrolyzed protein from an oilseed
10/03/2012CN102712941A Increasing methionine production by overexpressing succinate dehydrogenase
10/03/2012CN102712910A Mutant strain for producing L-ornithine or L-arginine, and method for producing same
10/03/2012CN102703537A Novel production method for glutamic acid
10/03/2012CN102703536A Culture medium and application thereof as well as method for screening and fermenting lysine fermentation strain
10/03/2012CN102703535A New technology for producing acrylamide by using ceramic membrane bioreactor
10/03/2012CN102703408A Method for extracting glutamic acid decarboxylase from banana peel and method for producing r-reanal
10/03/2012CN102703398A Composition and production method of methionine
10/03/2012CN102703371A Escherichia coli engineering bacteria for producing L-serine with high yield and fermentation method for engineering bacteria
10/03/2012CN102703370A Genetic engineering strain of constitutive expression arginase and application of genetic engineering strain
10/03/2012CN102703339A High-yield arginine deiminase bacterial strain and method for producing L-citrulline by same
10/03/2012CN101555501B Method for producing Gamma- propalanine by transformation of Lactococcus lactis cells
10/03/2012CN101198702B Method for producing L-threonine
10/02/2012US8278076 Microbial production of pyruvate and pyruvate derivatives
10/02/2012US8278075 L-cysteine-producing bacterium and a method for producing L-cysteine
10/02/2012US8278074 L-glutamic acid-producing microorganism and a method for producing L-glutamic acid
10/02/2012US8278070 Organic solvent pretreatment of biomass to enhance enzymatic saccharification
09/2012
09/27/2012WO2012127057A1 Process for the enzymatic production of c4 compounds from c6 substrates
09/27/2012US20120244583 Method for Preparing High Purity L-alpha Glycerylphosphorylcholine
09/26/2012EP2503003A1 Synthetic pathway for the production of alcohols or amines
09/26/2012CN1981045B Fermentative production of fine chemicals
09/26/2012CN102695801A Process for production of carbamate compound
09/26/2012CN102690846A Method for catalytically synthesizing gamma-aminobutyric acid from glutamate biological solid-phase enzyme
09/26/2012CN102690799A Enzymes having dehalogenase activity and methods of use thereof
09/26/2012CN102690762A Method for producing L-alanine by bioconverting L-aspartic acid by free cell process
09/26/2012CN101027389B Method for producing L-arginine, L-ornithine or L-citrulline
09/25/2012US8273708 Regulation of paracellular permeability of the ocular surface epithelium, corresponding to the anterior segment of the eye; modulating the opening of tight junctions of the ocular epithelium; keratitis, conjunctivitis and dry eye syndrome
09/25/2012US8273556 Aldolase and production process of substituted α-keto acids
09/20/2012WO2012124945A2 Method for producing gamma-aminobutyric acid using recombinant escherichia coli
09/20/2012WO2012124639A1 Modified aminotransferase, gene thereof, and method for producing optically active amino compound using same
09/20/2012US20120237986 Method for producing an l-cysteine, l-cystine, a derivative or precursor thereof or a mixture thereof using a bacterium of enterobacteriaceae family
09/20/2012US20120237985 Method for producing l-amino acid
09/20/2012US20120237979 Polypeptides having cellulolytic enhancing activity and polynucleotides encoding same
09/20/2012DE112010004851T5 Verfahren und rekombinante Mikroorganismen für die Herstellung von Cadaverin The method and recombinant microorganisms for the production of cadaverine
09/19/2012CN102676600A Method for preparing phosphatidylserine
09/19/2012CN102676599A Method for preparing (S)-2-aminocyclopropylacetic acid
09/19/2012CN102676598A Method for catalytically synthesizing gamma-aminobutyric acid by using sodium glutamate and immobilized bio-enzyme
09/19/2012CN102676597A Method for chirally synthesizing liptor intermediate ATS-5 with bioenzyme
09/19/2012CN102676596A Bio-enzyme chiral synthesis Lipitor midbody ATS-7
09/19/2012CN102676509A Arabinose-induced expression vector and construction method and application thereof
09/19/2012CN102161972B Screening of high-yield glycine strains and application thereof in nitrile compound conversion
09/19/2012CN102021154B Method for improving yield of arginine by mutation of Corynebacterium crenatum N-acetyl glutamic acid kinase
09/18/2012US8268597 Recombinant microorganism and method for producing L-lysine
09/18/2012CA2276816C Method for producing metabolites biologically synthesized via phosphoribosyl pyrophosphate
09/13/2012WO2012122489A2 Automated object manipulation system
09/13/2012WO2012121456A1 Method for salt-free production of gamma-aminobutyric acid by biotransformation process
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