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Class Information
Number: 435/219
Name: Chemistry: molecular biology and microbiology > Enzyme (e.g., ligases (6. ), etc.), proenzyme; compositions thereof; process for preparing, activating, inhibiting, separating, or purifying enzymes > Hydrolase (3. ) > Acting on peptide bond (e.g., thromboplastin, leucine amino-peptidase, etc., (3.4)) > Proteinase
Description: Subject matter wherein the enzyme catalyzes the hydrolysis of amide bonds within a polypeptide chain, i.e., the amide bonds of nonterminal amino acids.


Sub-classes under this class:

Class Number Class Name Patents
435/226 Derived from animal tissue (e.g., rennin, etc.) 698
435/220 Derived from bacteria 338
435/223 Derived from fungi 97


Patents under this class:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17

Patent Number Title Of Patent Date Issued
7608444 Use of acid stable protease in animal feed Oct. 27, 2009
7605115 Subtilisin variants Oct. 20, 2009
7601528 Crystallization and structure determination of glycosylated human beta secretase, an enzyme implicated in alzheimer's disease Oct. 13, 2009
7588910 Hemoglobin A1c determination method, enzyme to be used therefor, and production method thereof Sep. 15, 2009
7582465 Beta secretase genes Sep. 1, 2009
7579180 Beta secretase polypeptides Aug. 25, 2009
7572618 Polynucleotides encoding novel PCSK9 variants Aug. 11, 2009
7572599 Metalloprotease activation of myostatin, and methods of modulating myostatin activity Aug. 11, 2009
7563598 Detection of truncation mutations by mass spectrometry Jul. 21, 2009
7550282 Biological glue based on thrombin-conjugated nanoparticles Jun. 23, 2009
7544500 Process for the production of a reversibly inactive acidified plasmin composition Jun. 9, 2009
7524668 Crystal of human beta secretase having monoclinic space group symmetry C2 and methods for crystallization thereof Apr. 28, 2009
7501265 Method for producing and cleaving a fusion proteins with an n-terminal chymosin pro-peptide Mar. 10, 2009
7494786 Mutant proteinase with reduced self-cleavage activity and method of purification Feb. 24, 2009
7485446 Stable retrovirus and methods of use Feb. 3, 2009
7476528 Proteins producing an altered immunogenic response and methods of making and using the same Jan. 13, 2009
7462476 Methods for large scale production of recombinant DNA-derived tPA or K2S molecules Dec. 9, 2008
7456269 Alzheimer's disease secretase, APP substrates thereof, and uses thereof Nov. 25, 2008
7452683 Caspase 9 activation and uses therefor Nov. 18, 2008
7442537 Crystals of unliganded beta secretase and/or beta secretase-like proteins and the use thereof Oct. 28, 2008
7429476 Acid fungal proteases Sep. 30, 2008
7425326 Use of collagenase to facilitate guide wire crossing in total arterial occlusions Sep. 16, 2008
7410774 Compounds modulating sister chromatid separation and method for identifying same Aug. 12, 2008
7410796 Proteinase inhibitor, precursor thereof and genetic sequences encoding same Aug. 12, 2008
7407789 Recombinant staphylokinase derivatives and the preparation and applications thereof Aug. 5, 2008
7399465 Pharmaceutical compositions for treating arthritis and inflammatory disease Jul. 15, 2008
7393659 Analytical method for the determination of infant formula protein digestibility in vitro Jul. 1, 2008
7384773 Crystal of HIV protease-cleaved human beta secretase and method for crystallization thereof Jun. 10, 2008
7378511 Alzheimer's disease secretase, APP substrates therefor, and uses therefor May. 27, 2008
7375187 Alzheimer's disease secretase, APP substrates therefor, and uses therefor May. 20, 2008
7371553 Chemically modified enzymes with multiple charged variants May. 13, 2008
7368272 Expression of proteolytic enzymes in koji mold in the presence of carbon sources May. 6, 2008
7368536 Alzheimer's disease secretase, APP substrates therefor, and uses therefor May. 6, 2008
7335722 Peptides used as angiotensin converting enzyme inhibitor and preparation process thereof Feb. 26, 2008
7332160 Medical device and method for tissue removal and repair Feb. 19, 2008
7332320 Protease producing an altered immunogenic response and methods of making and using the same Feb. 19, 2008
7329528 Enzyme multimer and process of producing same Feb. 12, 2008
7319016 Crystallization of cathepsin S Jan. 15, 2008
7314744 Hyperthermostable protease gene Jan. 1, 2008
7311908 Pharmaceutical compositions of fibrinolytic agent Dec. 25, 2007
7306937 Multiply-substituted protease variants Dec. 11, 2007
7297528 Alkaline protease Nov. 20, 2007
7297508 Crystallization of fibroblast activation protein alpha (FAP.alpha.) Nov. 20, 2007
7288401 Protease variants and compositions Oct. 30, 2007
7285408 Crystalline form of an n231 mutant catalytic domain of ADAM33 and methods of use thereof Oct. 23, 2007
7276364 Nucleic acids encoding endotheliases, endotheliases and uses thereof Oct. 2, 2007
7262034 Process for the fermentative preparation of D-pantothenic acid and/or salts thereof Aug. 28, 2007
7258856 Proteases from Carica having mitogenic activity and their methods of use Aug. 21, 2007
7252963 .beta.-secretase enzyme compositions and methods Aug. 7, 2007
7250271 Anti-angiogenesis methods, compositions and uses therefor Jul. 31, 2007

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17


 
 
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