DNA modifying enzymes are a class of enzymes that catalyze various modifications to DNA molecules. These enzymes play a crucial role in DNA research, genetic engineering, and epigenetics.  https://molecular-tools.cr...

Cloning enzymes are specialized enzymes used in molecular biology to facilitate the cloning of DNA fragments. These enzymes play a crucial role in genetic engineering and recombinant DNA technology.  https://molecular-tools.cr...

Beta-glucosidase is a glucosidase enzyme that acts upon β1->4 bonds linking two glucose or glucose-substituted molecules (i.e., the disaccharide cellobiose). It is one of the cellulases, enzymes involved in the decomposition of cellulose and related polysaccharides; more specifically, an exocellulase with specificity for a variety of beta-D-glycoside substrates. It catalyzes the hydrolysis of terminal non-reducing residues in beta-D-glucosides with release of glucose. https://diagnostic-enzymes...

5'-nucleotidase is an enzyme with system name 5'-ribonucleotide phosphohydrolase. This enzyme catalyses the following chemical reaction:a 5'-ribonucleotide + H2O↔ a ribonucleoside + phosphate. This enzyme has a wide specificity for 5'-nucleotides. https://diagnostic-enzymes...

Alkaline phosphatase (ALP, ALKP, ALPase, Alk Phos) (EC 3.1.3.1) is a hydrolase enzyme responsible for removing phosphate groups from many types of molecules, including nucleotides, proteins, and alkaloids. The process of removing the phosphate group is called dephosphorylation. As the name suggests, alkaline phosphatases are most effective in an alkaline environment. It is sometimes used synonymously as basic phosphatase. https://diagnostic-enzymes...

Lactococcus lactis is a Gram-positive bacterium used extensively in the production of buttermilk and cheese, but has also become famous as the first genetically modified organism to be used alive for the treatment of human disease. https://probiotic.creative...

Lactobacillus rhamnosus is a bacterium that originally was considered to be a subspecies of L. casei, but genetic research found it to be a species of its own. It is a short Gram-positive heterofermentative facultative anaerobic non-spore-forming rod that often appears in chains. Some strains of L. rhamnosus bacteria are being used as probiotics, and are particularly useful in treating female-related infections, most particularly very difficult to treat cases of bacterial vaginosis (or "BV"). The Lactobacillus rhamnosus and L. reuteri species are most commonly found in the healthy female genito-urinary tract and are most helpful to supplement in order to regain control over dysbiotic bacterial overgrowth during an active infection. L. rhamnosus sometimes is used in yogurt and dairy products such as fermented and unpasteurized milk and semi-hard cheese. https://probiotic.creative...

Lactobacillus plantarum is a widespread member of the genus Lactobacillus, commonly found in many fermented food products as well as anaerobic plant matter. It is also present in saliva (from which it was first isolated). L. plantarum is Gram positive, bacilli shaped bacterium. L. plantarum cells are rods with rounded ends, straight, generally 0.9–1.2 μm wide and 3–8 μm long, occurring singly, in pairs or in short chains. L. plantarum has one of the largest genomes known among the lactic acid bacteria and is a very flexible and versatile species. It is estimated to grow between pH 3.4 and 8.8. Lactobacillus plantarum can grow in the temperature range 12 °C to 40 °C. https://probiotic.creative...

Nitrate reductase (NADH) is an enzyme with system name nitrite:NAD+ oxidoreductase. This enzyme catalises the following chemical reaction:nitrite + NAD+ + H2O↔ nitrate + NADH + H+. Nitrate reductase us an iron-sulfur molybdenum flavoprotein. https://www.creative-enzym...

1 set of this bundle includes 2,000,000 units of O-Glycosidase and 2,000 units of Neuraminidase. O-Glycosidase, also known as Endo-α-N-Acetylgalactosaminidase, catalyzes the removal of Core 1 and Core 3 O-linked disaccharides from glycoproteins. Neuraminidase is the common name for Acetyl-neuraminyl hydrolase (Sialidase). This Neuraminidase catalyzes the hydrolysis of α2-3, α2-6, and α2-8 linked N-acetyl-neuraminic acid residues from glycoproteins and oligosaccharides. https://www.creative-enzym...

Alcohol dehydrogenase [NADP+] also known as aldehyde reductase or aldo-keto reductase family 1 member A1 is an enzyme that in humans is encoded by the AKR1A1 gene. This gene encodes a member of the aldo/keto reductase superfamily, which consists of more than 40 known enzymes and proteins. This member, also known as aldehyde reductase, is involved in the reduction of biogenic and xenobiotic aldehydes and is present in virtually every tissue. Alternative splicing of this gene results in two transcript variants encoding the same protein. https://www.creative-enzym...

Cholesterol oxidase (CHOD) is a monomeric flavoprotein containing FAD that catalyzes the first step in cholesterol catabolism. This bifunctional enzyme oxidizes cholesterol to cholest-5-en-3-one in an FAD-requiring step, which is then isomerized to cholest-4-en-3-one with the release of H2O2. https://diagnostic-enzymes...

Superoxide dismutase (SOD) catalyzes the dismutation of superoxide radicals to hydrogen peroxide and molecular oxygen. SOD plays a critical role in the defense of cells against the toxic effects of oxygen radicals. SOD competes with nitric oxide (NO) for superoxide anion (which reacts with NO to form peroxynitrite), thereby SOD promotes the activity of NO. SOD has also been shown to suppress apoptosis in cultured rat ovarian follicles, neural cell lines, and transgenic mice by preventing the conversion of NO to peroxynitrate, an inducer of apoptosis. https://diagnostic-enzymes...

As a new gaseous signal molecular, H2S has the similar but different mechanisms with carbon monoxide (CO), nitric oxide (NO) in diastolic function forblood vessels, which has several function such as the proliferation of vascular smooth muscle, the dilation of coronary artery, increasing myocardial bloodflow, reducing myocardial oxygen consumption and myocardial protection. CGL is an important endogenous enzyme, which produce H2S in cardiovascular and primarily existed in the vascular smooth muscle, endothelial cells. https://diagnostic-enzymes...

Probiotics was derived from Greek which literally means “for life”. The term was first coined in 1965 to depict substances produced by a certain microorganism to stimulate the growth of another microorganism. Current definition of probiotics was made by Food and Agriculture Organization of the United Nations (FAO) and World Health Organization (WHO), referring to “living microorganisms which when administered in adequate amounts confer a health benefit to the host”. To quality as a probiotic, four characteristics must be found in a microorganism: reside in human body, survive after ingestion, benefit the host, and is safely consumed. Gastrointestinal (GI) tract is the most common place for probiotics to live, but there are several other locations, such as mouth, vagina, urinary tract, skin and lungs, suitable for some probiotics. https://probiotic.creative...

Leuconostoc is a genus of gram-positive bacteria, placed within the family of Leuconostocaceae. They are generally ovoid cocci that often form chains. Leuconostoc strains are linked to a few negative aspects, including spoilage in the sugar cane industry and food products by the formation of slime, and safety as they have been identified in human clinical isolates. However, the history of human exposure and consumption has led to the conclusion that Leuconostoc is a microorganism generally regarded as safe. https://probiotic.creative...

S. cerevisiae has been an essential component of human civilization because of its extensive use in food and beverage fermentation in which it has a high commercial significance. Regarding the beverage industry, S. cerevisiae is involved in the production of many fermented beverages, distilled beverages, and alcoholic beverages. S. cerevisiae is the most common yeast species in bread and sourdoughs. It has been used as a starter culture since the 19th century, where Baker's yeasts were obtained from the leftovers of the beer manufacture. https://probiotic.creative...

Mustardase and glucosinolate are stored in different cells. When attacked by diseases and insects, the substrate and the enzyme meet, and the glucosinolate is reduced to a toxic compound for defense. The research progress of plant mustard enzyme defense system is reviewed, including the structure of gene family, gene expression regulation, cell positioning of mustard enzyme, mustard enzyme of other organisms outside the plant, origin and evolution of glucosinolate/ mustard enzyme system and its possible Functions etc. When the mustard plant tissue is damaged, the glucosinolate directly contacts with the myrosinase, and hydrolyzes the glucosinolate to isothiocyanate, nitrile and other toxic substances to protect itself from further damage by herbivores. https://www.creative-enzym...

Streptolysin is an exotoxin produced by group A streptococci, referred to as anti-"O" or ASO. It can dissolve red blood cells and is toxic to many kinds of cells in the body. After the human body is infected with hemolytic streptococcus, a large amount of anti-streptococcal hemolysin O (anti-"O") antibodies can appear in the serum. Detection of anti-"O" can be used as an auxiliary diagnosis of allergic diseases (rheumatic fever, glomerulonephritis) after streptococcal infection. https://www.creative-enzym...

Creative Enzymes offers enzyme labeling services both in vitro and in vivo. We have developed the enzyme labeling techniques to accommodate virtually any need for all types of biomolecular probes. With decades of experiences and unique technologies, Creative Enzymes makes commitment to providing customers with the highest quality enzyme labeling services. https://www.creative-enzym...

Beta-glucosidase is a glucosidase enzyme that acts upon β1->4 bonds linking two glucose or glucose-substituted molecules (i.e., the disaccharide cellobiose). It is one of the cellulases, enzymes involved in the decomposition of cellulose and related polysaccharides; more specifically, an exocellulase with specificity for a variety of beta-D-glycoside substrates. It catalyzes the hydrolysis of terminal non-reducing residues in beta-D-glucosides with release of glucose. https://diagnostic-enzymes...

5'-nucleotidase is an enzyme with system name 5'-ribonucleotide phosphohydrolase. This enzyme catalyses the following chemical reaction:a 5'-ribonucleotide + H2O↔ a ribonucleoside + phosphate. This enzyme has a wide specificity for 5'-nucleotides. https://diagnostic-enzymes...

Neuraminidase enzymes are glycoside hydrolase enzymes (EC 3.2.1.18) that cleave the glycosidic linkages of neuraminic acids. Neuraminidase enzymes are a large family, found in a range of organisms. The best-known neuraminidase is the viral neuraminidase, a drug target for the prevention of the spread of influenza infection. The viral neuraminidases are frequently used as antigenic determinants found on the surface of the Influenza virus. Some variants of the influenza neuraminidase confer more virulence to the virus than others. Other homologs are found in mammalian cells, which have a range of functions. https://diagnostic-enzymes...

Leuconostoc is a genus of gram-positive bacteria, placed within the family of Leuconostocaceae. They are generally ovoid cocci that often form chains. Leuconostoc strains are linked to a few negative aspects, including spoilage in the sugar cane industry and food products by the formation of slime, and safety as they have been identified in human clinical isolates. However, the history of human exposure and consumption has led to the conclusion that Leuconostoc is a microorganism generally regarded as safe. https://probiotic.creative...

S. cerevisiae has been an essential component of human civilization because of its extensive use in food and beverage fermentation in which it has a high commercial significance. Regarding the beverage industry, S. cerevisiae is involved in the production of many fermented beverages, distilled beverages, and alcoholic beverages. S. cerevisiae is the most common yeast species in bread and sourdoughs. It has been used as a starter culture since the 19th century, where Baker's yeasts were obtained from the leftovers of the beer manufacture. https://probiotic.creative...

The genus Bacillus is a phenotypically large, heterogeneous collection of gram-positive or gram-variable spore-forming, aerobic or facultative anaerobic bacteria. Ubiquitous in nature, Bacillus includes both free-living (nonparasitic) species and two parasitic pathogenic species. These two Bacillus species are medically significant: B. anthracis causes anthrax, and B. cereus causes food poisoning. https://probiotic.creative...

With the recent progresses of biotechnology and modern drugs, the application of enzymes as in therapeutic agents has grown rapidly. More and more therapeutic enzymes are involved in medical research, and some are therapeutic candidates, especially those related to diseases such as cancer and thrombus. To facilitate such effort, Creative Enzymes produces and supplies a variety of enzymes with high quality. https://www.creative-enzym...

Directed evolution is becoming a widely used technique for modifying or enhancing enzyme performance. Ultimately, the success of directed protein evolution experiments hinges on the efficiency of the methods used to screen libraries for mutants with properties of interest. Recent advances in library design, and methods of random mutagenesis, combined with new screening and selection tools, continue to push forward the potential of directed evolution. The power of cell surface-display techniques for the selection of novel enzymes is greatly improving the library size and hence the sequence space that can be searched. https://www.creative-enzym...

Nowadays, antibodies have become the most popular studied category for their functions in diseases and drugs. Although the research has been improved step by step from chimeric antibodies to human antibodies, there are still many challenges in the area, such as structure characterization and conjugation. Focused on analysis and modification of peptides and glycans, Creative Enzymes offers high quality enzyme products to support the most advanced research on antibodies. https://www.creative-enzym...

The primary function of kidneys is to remove waste and excess fluids from the blood through the production of urine. The pancreas is responsible for digestion enzymes and insulin production. The dysfunction of the kidney and pancreas at the early stage does not show apparent symptoms but could develop into severe impairment if remains untreated. Therefore. it is essential to detect kidney and pancreas dysfunction early. Creative Enzymes has been serving kidney & pancreas function diagnostic enzymes for years in the global market. https://diagnostic-enzymes...