Alcohol dehydrogenase is abundant in human and animal liver, plant and microbial cells. It is a zinc-containing metalloenzyme with broad substrate specificity. Alcohol dehydrogenase can use nicotinamide adenine dinucleotide (NAD) as a coenzyme to catalyze the reversible reaction between primary ... Views: 333
Glucose oxidase (GOD) is a typical oxidoreductase found in honey and molds such as Penicillium notatum. It can highly specifically catalyze the β-D-glucose reaction to generate gluconic acid, which has the function of converting glucose and removing oxygen. Since GOD can quantitatively generate ... Views: 503
In the process of planting crops, human beings usually suffer from insect pests, which seriously affect the yield and quality of food. In order to prevent and control pests, people have to use pesticides to escort crop planting and production.
Organophosphorus is a common pesticide, and ... Views: 466
Biology needs a metabolic reaction at all times. This is because a special type of catalyst-enzymes are widely present in the body. It can effectively reduce the activation energy of each molecule participating in a chemical reaction, enabling the organism to complete various chemical reactions ... Views: 500
Cellulase (β-1,4-glucan-4-glucanohydrolase) is a general term for a group of enzymes that degrade cellulose to produce glucose. Cellulase is a kind of complex enzyme, including C1 enzyme, CX enzyme and glucosidase and other components. Among them, C1 enzyme and CX enzyme can decompose cellulose ... Views: 310
Catalase is an antioxidant enzyme commonly found in almost all living organisms, mainly in chloroplasts, mitochondria, endoplasmic reticulum of plants, liver and red blood cells of animals. It is the marker enzyme of the peroxisome, accounting for about 40% of the total peroxisomal ... Views: 355
In order to carry out various life activities, the organism must obtain energy and produce new substances needed for its growth. By ingesting nutrients, organisms produce energy through decomposition; or produce new substances through synthesis. In organisms, nutrition molecules participate in ... Views: 412
The essence of most enzymes is protein, and only a few enzymes are RNA, so this article only discusses enzymes composed of proteins. These enzymes, like other proteins, are composed of amino acids and have primary, secondary, tertiary, and quaternary structures. Enzymes will also be denatured ... Views: 699
Cellular activity carrying out in the living body depends on different chemical reactions. If there is no enzyme, then the body's metabolism and other life-related reactions can only be carried out at an extremely slow rate. Under such circumstances, life activities cannot be maintained. ... Views: 461
The intestine is the human body's largest digestive and immune organ, responsible for 99% of nutrient absorption and 70% of immune work. The amount of food consumed in a lifetime is equivalent to 12 elephants. The intestine has more than 400 kinds of 10 trillion bacteria, diligently maintaining ... Views: 324
Amylase (AMS), also known as 1,4-α-D-glucanohydrolase, is a general term for enzymes that hydrolyze starch and glycogen. The main function of amylase is to break down starch to produce simple sugars such as fructose, maltose, glucose and dextrin. Amylases are also used in food and beverage ... Views: 558
Probiotics are a type of beneficial bacteria in the gut, and are now mostly used for gut conditioning and health care. However, people now know less about probiotics, and it is difficult for many people to distinguish whether probiotics are good or bad, and they do not know anything about ... Views: 503
Enzyme activity assay is an analytical technique that uses the properties of enzymes to specifically and efficiently catalyze chemical reactions, and detects the content and activity of certain enzymes in biological samples such as body fluids by measuring the rate of enzymatic reactions.
1. ... Views: 398
Probiotics are a class of active microorganisms that are beneficial to the host. They are the general term for active beneficial microorganisms that colonize the human intestine and reproductive system and can produce definite health effects to improve the host's micro-ecological balance and ... Views: 319
Native Porcine Pancreatin, an enzymatic mixture derived from the porcine pancreas, has emerged as a fundamental component in various industries due to its unique enzymatic composition. Comprising amylase, lipase, and protease enzymes, this preparation is celebrated for its multifaceted ... Views: 243
Creative Enzymes, an esteemed frontrunner in the field of enzyme-related solutions, is excited to introduce an innovative suite of screening services designed to cater to the evolving needs of today's scientific community.
In the ever-changing realm of scientific research, the importance of ... Views: 241
Creative Enzymes, a prominent innovator in enzyme solutions, proudly announces the launch of its Custom Blends product line. This cutting-edge offering is poised to transform the bioprocessing industry by delivering tailored enzyme blends designed to meet the unique needs of clients. The Custom ... Views: 309
Creative Enzymes, a leading global supplier and manufacturer of quality enzymes, is thrilled to introduce the availability of Recombinant Homocysteine Methyltransferase, dedicated to assisting researchers and industrial clients to unravel the complexity of enzyme activity.
Originated from ... Views: 229
Understanding the function and behavior of enzymes in various biological processes is essential to numerous scientific sectors, including pharmaceuticals, food, and chemical industries. As the catalytic machinery responsible for driving chemical reactions, the activity of enzymes plays a vital ... Views: 225
Cellulose accounts for about 1/2 of the total dry weight of plants. It is the oldest and most abundant natural polymer material on earth, and it is the inexhaustible and most precious natural renewable resource for mankind. However, due to the high degree of polymerization of plant fiber and the ... Views: 358
With the improvement of living conditions, the flavor, taste and nutrition of food have higher standards, and the food processing industry is developing in the direction of safer and higher quality. Green, safe and efficient enzyme preparations are good substitutes for chemical agents in ... Views: 682
As a kind of enzymes for diagnostic use. Serum amylase (AMS) is the main type of amylase in serum. It belongs to glycoside chain hydrolase, which is mainly derived from the pancreas. In addition, there are also a small amount of secretion in the proximal duodenum, lung, uterus, and breast during ... Views: 379
The basic technology of genetic engineering is artificial cutting, splicing, and combination of genes. A gene is a DNA molecule with a certain function. To accurately cut out the DNA linear molecular fragments of different genes, various restriction endonucleases are required. To connect ... Views: 327
Papain is a low specificity proteolytic enzyme. It is widely found in the roots, stems, leaves and fruits of papaya, and has the highest content in immature latex. Papain is a sulfhydryl protease, and its active site contains cysteine, which has the characteristics of high enzymatic activity, ... Views: 347
Since enzymes have the advantages of reaction specificity, high catalytic efficiency and mild reaction conditions, they have been increasingly used in industry, agriculture, medicine and environmental protection. But the overall has not yet reached the level of large-scale application, the main ... Views: 411
Currently, the ongoing COVID-19 epidemic has led to an unprecedented shortage of disinfectants, hand sanitizers and detergents, especially in the United States and Europe. Hand sanitizer is regarded as an auxiliary product of hand soap and liquid. Since no vaccines or antiviral drugs have been ... Views: 420
With the continuous development of science and technology, the ability and scope of human development and utilization of natural resources are expanding, and the ensuing environmental pollution problems are becoming more and more serious. Environmental pollution has become an important factor ... Views: 280
Inulinase is a kind of hydrolase that can hydrolyze β-2, l-d-fructan glycosidic bond. Inulinase-secreting microorganisms are widely distributed in nature, including various microorganisms in soil, water, and animal digestive tracts. Inulinase can hydrolyze inulin to fructose or ... Views: 351
Laccase is a polyphenol oxidase (ρ-diphenol oxidase, EC1.10.3.2) containing four copper ions. It belongs to copper blue oxidase and exists in the form of monomeric glycoprotein. Laccase exists in mushrooms, bacteria and plants, and can also survive in the air. The only product after the reaction ... Views: 372
Ligase is an enzyme that catalyzes the joining of two molecules into one molecule or the end to end of a molecule. This reaction is coupled with the decomposition reaction of ATP. When the two molecules are connected, the high-energy phosphate bond of adenosine triphosphate (ATP) is broken, such ... Views: 366
Lysozyme is a powerful bactericidal substance discovered in nasal mucus by British bacteriologist Fenin in 1929, and was subsequently named lysozyme.
Lysozyme, also known as muramidase or glycoside hydrolase or N-acetyl muramidyl glycanhydrolase, is a hydrolase that specifically acts on the ... Views: 377
Pepsin is one of the main protein degradation or proteolytic enzymes in the digestive system. During the digestion process, pepsin acts on complex dietary proteins and is broken down into peptides and amino acids that are easily absorbed by the intestinal wall. It can be used as an adjuvant ... Views: 454
The gastrointestinal tract represents the most extensive interface between the human organism and the external environment. The human gastrointestinal tract is settled by a complex microbial ecosystem, in which microbiota, nutrients and host cells interact extensively. This is a crucial process ... Views: 361
It is generally believed that prebiotics provide "food" to probiotics, which can be decomposed and absorbed by beneficial bacteria in the intestines, and promote the growth and reproduction of beneficial bacteria. The familiar bifidus factor is a prebiotic that promotes the growth of ... Views: 319
The concept of probiotics originated in Greek, meaning "good for life". As early as in ancient times, humans’ ordinary diets are already rich in lactic acid fermentation foods. Probiotic products refer to live bacteria preparations and their metabolic products that promote the host's ... Views: 405
What is the role of protease?
One of the main functions of proteases is to process proteins. Proteins in the body are difficult to digest and do not contain enzymes. Other types of proteases are involved in regulating the activities of blood clotting cells. These enzymes are also called ... Views: 373
In 1752, the French physiologist Leoma discovered that the meat stuffed in the metal tube had dissolved, but he did not know why.
In 1785, the Italian scientist Lazzalo Sparanzoni put the pieces of meat in an empty metal tube with holes to feed the eagle. Soon after, the metal tube was taken ... Views: 400
1. Trypsin
Trypsin is the main protease in the pancreas and is the most thoroughly studied of all proteases. Mainly because it is not only widely used in the food industry, it is also an important digestive enzyme. It is white to light brownish yellow amorphous powder, soluble in water, almost ... Views: 293
Source of xylanase
Xylanases are widely distributed in nature and can be obtained from animals, plants and microorganisms. Xylanase is present in marine and terrestrial bacteria, marine algae, fungi, yeast, rumen and ruminant bacteria, snails, crustaceans, land plant tissues and various ... Views: 426
Probiotics, in simple terms, are a group of microorganisms that can effectively promote human health. They can resist gastric acid and bile acid, and can attach and colonize in the intestinal tract. According to statistics, the human gastrointestinal tract contains a rich and diverse microbial ... Views: 292
Catalysis
Enzymes are a class of biological catalysts. They govern many catalytic processes such as metabolism, nutrition, and energy conversion of organisms. Most of the reactions closely related to life processes are enzyme-catalyzed reactions.
These properties of the enzyme enable the ... Views: 384
At the beginning of this century, clinics began to measure enzymes in body fluids to diagnose diseases. For example, Wohlgemuth determined urine amylase (AMY) as early as 1908 to diagnose acute pancreatitis. In the 1930s, alkaline phosphatase (ALP) was clinically used to diagnose skeletal ... Views: 403
Creative Enzymes, a trailblazing leader in the field of enzyme research and manufacturing, is excited to announce its latest innovation: Diamine Oxidase (Food Grade). This product is poised to revolutionize the food industry by significantly bolstering food safety protocols and promoting optimal ... Views: 312
Big data has begun a major era of transformation. Big data is changing the way we live and understand the world, and it has also become a source of new inventions and services. In the field of biotechnology, because the cost of sequencing technology has fallen sharply, people can obtain gene ... Views: 378
The concept of natural farming is to protect the natural ecological environment and human health. Enzymes in agriculture can be widely used in natural farming.
1. Improve soil quality
Enzymes are natural fertilizers that improve the soil environment and turn barren land into fertile ... Views: 390
In the dynamic world of industrial biotechnology, enzymes have emerged as the unsung heroes, catalyzing a wide range of processes and unlocking new possibilities. Among this diverse enzymatic arsenal, Driselase stands out as a remarkable and multifaceted biocatalyst, finding applications across ... Views: 198
The biotechnological world significantly thrives on groundbreaking developments and the continuous advancement of previously established methods to facilitate and enhance biological processes. One such pivotal development is enzyme synthesis, a service that ingeniously combines chemical ... Views: 230
Enzymes are a very important class of biocatalysts. Due to the action of the enzyme, the chemical reaction in the living body can be carried out efficiently and specifically under extremely mild conditions. The life processes of every creature on the earth, from small to large, proliferating, ... Views: 719
Enzymes, the unsung heroes of the biochemical world, hold immense potential in various industries ranging from pharmaceuticals and detergents to food and beverages. Harnessing the catalytic power of enzymes has revolutionized industrial processes, leading to more sustainable, efficient, and ... Views: 174
Enzymes, nature's molecular architects, have been at the heart of industrial processes for decades. Today, the dynamic field of Enzyme Engineering and Modification is driving these biocatalysts towards unprecedented capabilities, triggering a wave of transformative applications across diverse ... Views: 259