Patents for C12N 9 - Enzymes, e.g. ligases (6.); Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating, or purifying enzymes (141,535) |
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07/12/1983 | US4393140 Process for the preparation of the highly pure enzyme kallikrein from swine pancreas extracts |
07/12/1983 | US4393139 Process for the selective separation of endoproteases |
07/12/1983 | US4393062 Aldose reductase inhibitor |
07/12/1983 | US4392997 Antifertility agents |
07/12/1983 | CA1149712A1 Method and reagent for the determination of glycerine |
07/07/1983 | WO1983002277A1 Dna fragments marked at least at one of the ends thereof by modified ribonucleotides recognizable by related molecules and method for analyzing such dna fragments |
07/05/1983 | US4391910 Processes for producing thermophilic aspartase |
07/05/1983 | US4391746 Blood-coagulation-promoting products and methods of preparing them |
07/05/1983 | CA1149301A1 Method for obtaining of glucose-isomerase |
07/05/1983 | CA1149299A1 Stabilization of creatine kinase (ck) and its application as a reference standard |
06/29/1983 | EP0082395A2 Process for the production of acid protease, and strains of the Aspergillus-type moulds producing the same |
06/28/1983 | US4390631 Incubation with a water soluble iron compound |
06/28/1983 | US4390630 Hementin--a fibrinolytic agent |
06/28/1983 | US4390629 Mixture of proteases from culture of gramnegative bacteria; proteolytic enzymes; proteolysis |
06/28/1983 | US4390628 Chromatography using ion exchangers of the same polarity |
06/28/1983 | US4390454 Catalyst components for polymerizing olefins |
06/22/1983 | EP0081878A2 Method for producing cells containing cholesterol oxidase |
06/22/1983 | EP0081831A2 Process for purifying elastase |
06/21/1983 | US4389485 Uricase production method |
06/21/1983 | CA1148488A1 Epoxidation of lower alpha-olefins |
06/21/1983 | CA1148466A1 Method for the preparation of biocompatible materials by the superficial immobilization of apyrase |
06/15/1983 | EP0081262A2 Process for the production of alpha-galactosidase and uses of the enzyme thus obtained |
06/14/1983 | US4388406 Chromatography on cation exchange resin |
06/08/1983 | EP0080806A1 Live vaccine and its method of production |
06/07/1983 | US4387163 Process for producing the enzyme cholesterol esterase and for hydrolyzing cholesterol esters of fatty acids by using the enzyme itself |
06/07/1983 | US4387162 Hybrid plasmids and microorganisms containing them |
06/01/1983 | EP0080304A1 Stabilization of oxidase |
05/31/1983 | US4386160 Thermal destabilization of bacillus serine proteases |
05/25/1983 | EP0079793A2 Amylase inhibitor and preparation thereof |
05/25/1983 | EP0079792A2 Process for production of urease |
05/25/1983 | EP0079522A1 N-Carboxymethyl(amidino)lysyl-proline antihypertensive agents |
05/24/1983 | US4385120 Thermostable glycerokinases and process for its production |
05/24/1983 | US4385112 Cultures, pseudomonas, quantitative nucleoside assay, making nucleoside-5-carboxylic acids |
05/24/1983 | CA1146884A1 Biotransformations using methane-utilizing bacteria |
05/24/1983 | CA1146881A1 Methods and materials for cleaning soft contact lenses |
05/10/1983 | US4382888 Enzyme inhibitors, metallo proteinases |
05/03/1983 | US4382081 Antiarrthritic agents |
04/28/1983 | WO1983001458A1 Process for the preparation of enzymes |
04/27/1983 | EP0077664A2 Recombinant DNA and coliform bacillus having genetic material for the production of staphylokinase, and the production of staphylokinase |
04/27/1983 | EP0077569A2 DNA gene |
04/27/1983 | EP0077555A2 Method for the purification of cholesterol oxidase |
04/26/1983 | US4381346 Isolation of plasminogen activators useful as therapeutic and diagnostic agents |
04/26/1983 | CA1145278A1 Process for obtaining cholesterol oxidase from micro-organisms |
04/20/1983 | EP0077196A2 Aromatic amino acid-producing microorganisms |
04/20/1983 | EP0077109A2 DNA molecules comprising the genes for preprochymosin and its maturation forms, and microorganisms transformed thereby |
04/19/1983 | US4380511 Anthraquinone dyes, dextran |
04/19/1983 | CA1144881A1 Complex granules containing active protein substances |
04/13/1983 | EP0076696A2 A restriction enzyme and a method for production thereof |
04/12/1983 | US4379843 Immobilization of polynucleotides and polypeptides with tritylated polysaccharides |
04/12/1983 | US4379839 Method for detecting cancer |
03/31/1983 | WO1983001062A1 Antigenic peptide compound |
03/30/1983 | EP0075293A2 Method for inhibiting beta-D-galactosidase |
03/29/1983 | US4378430 Method of forming stabilized urease solutions |
03/29/1983 | US4378429 Enzymatic method and stabilized solutions for determining total cholesterol in human serum |
03/29/1983 | CA1143683A1 Production of increased yields of cellulolytic enzymes from thielavia terrestris and separating methods therefor |
03/29/1983 | CA1143679A1 Method for producing microbial cells and use thereof to produce oxidation products |
03/29/1983 | CA1143640A1 Process for manufacture of pyruvate oxidase and its use for the analysis and kit |
03/23/1983 | EP0074553A2 Method of increasing the yield of a product by altering a microorganism |
03/22/1983 | CA1143309A1 Apoglucose oxidase preparation |
03/17/1983 | WO1983000876A1 A method for increasing the sensitivity of assays |
03/16/1983 | EP0074237A1 Stabilised lactase solutions and processes for stabilisation |
03/15/1983 | US4376825 Enzyme-bound ligands with free reactive sites which can bind receptors |
03/15/1983 | CA1142868A1 Aminopeptidase inhibitor |
03/08/1983 | US4376197 Indoxylmaltodextrins, a process for their preparation and their use |
03/08/1983 | US4376167 Which is produced by culturing saccharomyces |
03/08/1983 | US4376165 Method of preparing an enzyme-labeled ligand for use in specific binding assays and the labeled conjugate produced thereby |
03/08/1983 | CA1142468A1 Antibiotic sf-2050 and sf-2050b substances and production and use thereof |
03/02/1983 | EP0073029A2 Recombinant plasmid and microorganism containing same |
03/02/1983 | EP0072978A1 Process for the preparation of acid protease |
03/01/1983 | US4375515 Method for producing microbial cells and use thereof to produce oxidation products |
03/01/1983 | US4375514 Preparation and use of recombinant plasmids containing genes for alkaline phosphatases |
03/01/1983 | US4375414 Immunological methods for removing species from the blood circulatory system and devices therefor |
03/01/1983 | CA1142105A1 Protease product of reduced allergenicity |
02/23/1983 | EP0072722A2 A method for preparing ganglioside derivatives and use thereof in pharmaceutical compositions |
02/23/1983 | EP0072581A1 The stabilization of working reagent solutions containing enzymes, and the use of such stabilized reagents in enzyme or substrate assays |
02/22/1983 | US4374930 Adsorption on steroid, elution, surfactant |
02/22/1983 | US4374928 Novel reductase |
02/22/1983 | US4374926 Method for the production of improved chymopapain |
02/16/1983 | EP0071990A2 Process for stabilizing aqueous oil field fluids |
02/16/1983 | EP0071730A1 Stabilized reagent for the detection of hydrogen peroxide |
02/16/1983 | EP0071704A2 Multiple-surface systems for fixing substrates having nucleophilic groups |
02/15/1983 | US4374197 Process for thymosin α1 |
02/15/1983 | CA1141226A1 Low cariogenic food products |
02/09/1983 | EP0071486A2 Novel microorganisms of the genus Eschericia, hybrid DNA for use in their production and the use of the microorganisms in the preparation of glutathione |
02/09/1983 | EP0070992A1 Method for the stabilisation of peroxidase in a liquid medium, and the stabilised medium so obtained |
02/09/1983 | EP0058687A4 Method of enhancing interferon production. |
02/09/1983 | EP0023214B1 Preparation process of optically active alpha-aminated acids by biological hydrolysis of nitriles and products obtained thereby |
02/08/1983 | US4373026 Microbial polyamide oxidase PC-3 and process for preparation thereof |
02/08/1983 | CA1140842A1 Method of stabilizing peroxidase in a serum protein based medium |
02/03/1983 | WO1983000345A1 Immobilized cholinesterase enzyme preparations and a process for the preparation thereof |
02/01/1983 | US4371621 Microbial polyamine oxidase AT-1 |
02/01/1983 | US4371620 From candida culture |
02/01/1983 | US4371618 Process for enzymatically producing L-carnitine |
02/01/1983 | US4371612 Immobilization of biological material with an acrylonitrile polymer |
01/26/1983 | EP0070656A2 Immobilized superoxide dismutase, its production and pharmaceutical composition |
01/25/1983 | US4370420 Preparation of dried baker's yeast |
01/25/1983 | US4370417 Recombinant deoxyribonucleic acid which codes for plasminogen activator |
01/25/1983 | US4370416 Hydroxy-cinnamic acid ester hydrolase and process for producing same |
01/18/1983 | US4369174 Cosmetic composition containing kojic acid ester |
01/18/1983 | CA1139761A1 Tetrazolylalkoxycarbostyril derivatives and process for producing the same |