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