Patents for C12N 9 - Enzymes, e.g. ligases (6.); Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating, or purifying enzymes (141,535)
06/1987
06/30/1987US4677072 Rhodotorula having desaturase enzymes
06/30/1987US4677069 Clam derived proteinases
06/30/1987US4677068 From aerated submersion culture of microorganisms in mineral salt medium with n-alkane carbon source
06/30/1987US4677062 Process for producing bilirubin oxidase
06/30/1987US4677058 Detecting malignant cells with monoclonal antibodies specific to type IV collagenase enzyme
06/30/1987US4676986 Schwanniomyces castellii strains and brewing process
06/30/1987CA1223536A1 PREPARATION OF THE ENZYME .beta.-GLUCANASE BY FERMENTATION OF FUNGI
06/24/1987EP0226473A2 Process for manufacture of L-asparaginase from erwinia carotovora
06/24/1987EP0226342A1 5-Phenyl-2-oxazole derivatives as anti-inflammatory/antiallergic agents
06/24/1987EP0226158A2 Peptides correlated to lysozyme
06/23/1987US4675296 Process for the extraction of β-amylase from barley grains
06/23/1987US4675292 Stabilization of glucose isomerase
06/23/1987US4675176 Eye disorders
06/23/1987CA1223223A1 Streptokinase-coding recombinant vectors
06/18/1987WO1987003618A1 Process for manufacture of l-asparaginase from erwinia carotovora
06/16/1987US4673692 Analgesics, antiinflammatory agents
06/16/1987US4673647 Process to solubilize enzymes and an enzyme liquid product produced thereby
06/16/1987US4673640 Rearranging dna segments in response to environmental changes
06/16/1987US4673573 Novel fibrinolytic enzyme compounds
06/16/1987EP0225633A2 Production of thrombin inhibitors
06/10/1987EP0225286A2 Modified fibrinolytic agents
06/10/1987EP0225177A2 DNA sequence coding for human tissue plasminogen activator
06/10/1987EP0225156A2 Protein-folding enzyme
06/10/1987EP0225128A1 Recombinant DNA expression vectors and DNA compounds that encode isopenicillin N synthetase from penicillium chrysogenum
06/10/1987EP0225078A2 Composite expression cassettes for fungal transformation
06/10/1987EP0224924A2 Non-aromatic fluorallylamine MAO inhibitors
06/10/1987EP0224811A2 Improved method of preparing alpha-1-proteinase inhibitor
06/09/1987US4672114 Process for the preparation of pure 6-β-halopenicillanic acids and salts thereof
06/09/1987CA1222713A1 Strains of microorganisms and the use thereof
06/09/1987CA1222710A1 Inhibition resistant 5-enolpyruvyl-3-phosphoshikimate synthetase, production and use
06/09/1987CA1222708A1 Method for increased production of penicillin acylase and plasmid employed therein
06/04/1987WO1987003304A1 Isolation of dna sequences encoding luciferase activity and applications of the same
06/04/1987WO1987003302A1 Dna chain containing streptomycin-resistant gene and capable of regulating manifestation of said gene
06/03/1987EP0224412A1 Enzyme, process for obtaining it and its use in the preparation of N-(L-aspartyl-1-)L-phenyl alanine methyl ester
06/03/1987EP0224294A1 Regulatory region cloning and analysis plasmid for bacillus
06/03/1987EP0224272A1 Pyrrolidinylamide ester derivative having anti-prolyl endopeptidase activity, its synthesis and use and a pharmaceutical composition containing it
06/03/1987CN86107108A Selected and pointed decoration of yeast gene group
06/03/1987CN86102644A Expression of factor seventh and ninth activities in mammalian cells
06/02/1987US4670542 New antibiotics, preparation and use of and intermediates therefor
06/02/1987US4670406 Antigens coupled to fluorescent dyes through bifunctional aromatic compound
06/02/1987US4670399 Methotrexate resistant, dehydrofolate reductase
06/02/1987US4670389 From escherichia
06/02/1987US4670387 Fermentative production of isomaltulose
06/02/1987CA1222527A1 N-2,3-butadienyl-l,4-butanediamine derivatives
05/1987
05/27/1987EP0223264A2 A method for measuring the activity of glycosyl transferase
05/27/1987EP0223263A2 A process for purifying uridine diphosphate-N-acetylgalactosamine
05/27/1987EP0223221A2 Water soluble, stabilized peroxidase derivatives, process for their preparation and use in the determination of hydrogen peroxide
05/27/1987EP0222876A1 Fused proteine for enzyme immunoassay system
05/26/1987US4668689 3-alkyl-3-pyridyl) derivatives
05/26/1987US4668631 Endonuclease, gluconobacter
05/26/1987US4668630 Complexing lactic dehydrogenase with dipotassium oxalate
05/21/1987WO1987002987A1 Cys codon-modified dna
05/20/1987EP0222726A2 Mutant coding sequence
05/20/1987EP0222725A2 Process for recovering polypeptides localized in the periplasmic space of yeast
05/20/1987EP0222591A2 Method and nucleic acid for the preparation of lecithin: cholesterol acyltransferase
05/20/1987EP0222523A2 Difluorocyclostatine containing polypeptides
05/20/1987EP0222380A2 Method for stabilizing creatine kinase
05/20/1987EP0222366A2 Process for the preparation of human lysozyme
05/20/1987EP0222279A2 Production of active proteins containing cystine residues
05/20/1987EP0221955A1 High level amplification and expression of exogenous dna
05/20/1987EP0221923A1 Secretion vector
05/20/1987CN86106984A New quianzoline derivatives and process for their production
05/19/1987US4667017 Method for producing an active protein
05/19/1987US4666848 Polypeptide expression using a portable temperature sensitive control cassette with a positive retroregulatory element
05/19/1987US4666847 Recombinant DNA means and method
05/19/1987US4666843 Method for the purification of calf rennet
05/19/1987US4666842 Novel aldehyde oxidase and process for producing same
05/19/1987US4666832 Pyruvate oxidase
05/19/1987US4666604 New elution complex more especially for affinity chromatography and affinity precipitation
05/13/1987EP0221346A1 (N-substituted-2-hydroxy) benzamides and N-substituted-2-hydroxy-alpha-oxo-benzeneacetamides and pharmaceutical compositions thereof having activity as modulators of the arachidonic acid cascade
05/13/1987EP0221114A1 A process for the production of a protein.
05/13/1987CN86107635A Process for the production of solution stable alpha-amylase and liquid alpha-amylase produced thereby
05/12/1987US4665080 Thromboxane synthetase inhibitors
05/12/1987US4665055 Peptide renin inhibitors
05/12/1987US4665029 From rhizopus
05/12/1987US4665026 Carboxylase from pseudomonas
05/07/1987WO1987002709A1 Blood tests diagnostic for hypertension
05/07/1987WO1987002707A1 Multiply-amplifiable vectors for high level expression of exogenous dna
05/07/1987WO1987002675A1 Difluorocyclostatine containing polypeptides
05/07/1987WO1987002673A2 Process for activating heterologous, eucaryotic proteins genetically engineered and presenting disulphide bridges after their expression in procaryotic cells
05/07/1987WO1987002671A1 Modular assembly of antibody genes, antibodies prepared thereby and use
05/07/1987WO1987002670A1 Method of using bar1 for secreting foreign proteins
05/06/1987EP0220921A2 Heat stable alkaline proteases produced by a bacillus
05/06/1987EP0220865A2 Lactam derivatives, their preparation and their use as hypotensive agents
05/06/1987EP0220864A1 Expression and secretion of heterologous proteins by yarrowia lipolytica transformants
05/06/1987EP0220750A2 A process for preparing uridine diphosphate-N-acetylgalactosamine
05/06/1987EP0220714A2 DNA fragment containing the cyclodextrin-glycosyl-transferase gene, expression vector, microorganisms for expression and preparation process
05/06/1987EP0220689A2 Method of using bar1 for secreting foreign proteins
05/06/1987EP0220679A2 A method for the expression of genes in yeast, and DNA fragments as well as plasmids comprising said DNA fragments to be used when carrying out the method
05/06/1987EP0220519A2 Use of a 2-aryl-3,4-diaza-bicyclo[4.n.O]alk-2-en-5-one in the preparation of a medicament for the treatment of cardiac insufficiency
05/06/1987EP0220312A1 Expression of enzymatically active reverse transcriptase
05/05/1987US4663347 Antiinflammatory, antiallergens, cardiovascular
05/05/1987US4663294 DNA coding for a signal amino acid sequence and DNA containing the same
05/05/1987US4663290 Production of reverse transcriptase
05/05/1987US4663288 Process for purification of enzymes
05/05/1987US4663280 Expression and secretion vectors and method of constructing vectors
05/05/1987US4663164 Aqueous compositions for treating blood clotting factor inhibitors
05/05/1987CA1221328A1 Enzyme extraction and purification processes
05/05/1987CA1221326A1 Thermostable, glucoamylase and method for its production
05/05/1987CA1221325A1 THERMOSTABLE, ACIDURIC .alpha. AMYLASE AND METHOD FOR ITS PRODUCTION