1. Enzyme
  2. Coenzymes and Others

Coenzymes and Others

Coenzymes are a general term for a large class of organic cofactors that can be temporarily or permanently combined with enzymes. The category includes common coenzymes such as nicotinamide, coenzyme I, riboflavin and other substances that catalyze enzyme reactions.

Coenzymes are mainly used for:

• Participating in enzyme-catalyzed redox reactions, group transfers, and isomerization reactions

Coenzymes and Others (291):

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Cat. No. Product Name CAS No.  
  • HY-P1923
    L-Asparaginase 9015-68-3  
    L-Asparaginase (L-ASNase) is a deamidating enzyme that catalyses the hydrolysis of L-asparagine and L-glutamine, and can be used for the research of acute lymphoblastic leukemia. L-Asparaginase depletes L-asparagine from plasma resulting in inhibition of RNA and DNA synthesis with the subsequent blastic cell apoptosis.
  • HY-B2237
    Lysozyme from chicken egg white 12650-88-3  
    Lysozyme from chicken egg white is a bactericidal enzyme, and it lyses gram-positive bacteria. Lysozyme from chicken egg white can also be used for the research of HIV infection and pulmonary emphysema.
  • HY-P2962
    Transglutaminase, Streptoverticillium mobaraense 80146-85-6  
    Transglutaminase, Streptoverticillium mobaraense (TG) is an enzyme that forms cross-links between protein molecules. Transglutaminase, Streptoverticillium mobaraense attaches proteins and peptides to small molecules, polymers, surfaces, DNA and other proteins. Transglutaminase, Streptoverticillium mobaraense is widely used in food applications in the meat, fish, dairy and baking industries.
  • HY-10863
    Anandamide 94421-68-8  
    Anandamide is an endocannabinoid. Anandamide modulates both neuronal and immune functions through two protein-coupled cannabinoid receptors (CB1 and CB2). Anandamide can activate numerous other receptors like PPARS, TRPV1, and GPR18/GPR55. Anandamide also has potential anti-fungal and anti-inflammatory activities. Anandamide can be used for the research of Alzheimer’s disease (AD) and ulcerative colitis.
  • HY-P2902
    Glucose oxidase 9001-37-0  
    Glucose oxidase is used in the food and beverage industry as a preservative and stabilizer and is commonly derived from the fungus Aspergillus niger. Glucose oxidase can react with intracellular glucose and oxygen (O2) to produce hydrogen peroxide (H2O2) and gluconic acid, which can cut off the nutrition source of cancer cells and consequently inhibit their proliferation.
  • HY-P2860A
    Acetylcholinesterase, Electric eel 9000-81-1  
    Acetylcholinesterase, Electric eel is a cholinergic enzyme that is mainly found in neuromuscular junctions and cholinergic chemical synapses and is often used in biochemical research. Acetylcholinesterase, Electric eel can catalyze the decomposition or hydrolysis of acetylcholine and some other choline esters that act as neurotransmitters into acetic acid and choline. The main function of Acetylcholinesterase, Electric eel is to terminate neuronal transmission and signal conduction between synapses to prevent ACh diffusion and activation of nearby receptors.
  • HY-114175A
    Adenosine deaminase, Calf Spleen 9026-93-1  
    Adenosine deaminase, Calf Spleen is an enzyme that catalyzes the irreversible deamination of adenosine and 2'-deoxyadenosine to inosine and 2'-deoxyinosine, respectively.
  • HY-125860
    Tyrosinase, Mushroom 9002-10-2  
    Tyrosinase (EC 1.14.18.1) (Polyphenol oxidase) is a rate-limiting enzyme that controls the production of melanin and is encoded by TYR gene. Tyrosinase is mainly found in melanosomes synthesized by skin melanocytes.
  • HY-P2860
    Acetylcholinesterase, Fly head 9000-81-1  
    Acetylcholinesterase, Fly head (ACHE; EC 3.1.1.7) is a cholinergic enzyme mainly found in neuromuscular junctions and cholinergic type chemical synapses used in biochemical research. Acetylcholinesterase, Fly head catalyzes the breakdown or hydrolysis of acetylcholine and some other choline esters that act as neurotransmitters into acetate and choline. Acetylcholinesterase, Fly head's main role is to terminate neuronal transmission and signaling between synapses to prevent ACh spread and activation of nearby receptors.
  • HY-P2329
    Lysostaphin 9011-93-2  
    Lysostaphin is an antistaphylococcal agent. Lysostaphin has activities of three enzymes namely, glycylglycine endopeptidase, endo-β-N-acetyl glucosamidase and N-acteyl muramyl-L-alanine amidase.
  • HY-P2764
    Apyrase 9000-95-7  
    Apyrase is a biochemical reagent that can be used as a biological material or organic compound for life science related research.
  • HY-125863
    Glucose-6-phosphate dehydrogenase, Microorganism 9001-40-5  
    Glucose-6-phosphate dehydrogenase, Microorganism (G6PD) is the rate-limiting enzyme of the pentose phosphate pathway. Glucose-6-phosphate dehydrogenase, Microorganism is a primary source of NADPH in antioxidant pathways, nitric oxide synthase, NADPH oxidase, cytochrome p450 systems, and others. Glucose-6-phosphate dehydrogenase, Microorganism is applicable in research related to diabetes, endothelial dysfunction, cancer, and cardiomyopathy.
  • HY-P2848
    Cholesterol oxidase, Microorganism 9028-76-6  
    Cholesterol oxidase, Microorganism (ChOx) is a bacterial flavin oxidase containing FAD, commonly used in biochemical research. Cholesterol oxidase catalyzes the oxidation of the C(3)-OH group of cholesterol (and other sterols) to cholest-5-en-3-one and isomerizes it to cholest-4-en-3-one.
  • HY-129217
    Naringinase 9068-31-9  
    Naringinase, a hydrolytic enzymatic complex, possesses the activity of both α-L-rhamnosidase and β-D-glucosidase. Naringinase has wide occurrence in nature. Naringinase can be used in the biotransformation of steroids, antibiotics, and mainly on glycosides hydrolysis.
  • HY-P2831
    Esterase, pig liver 9016-18-6  
    Esterase, pig liver (CESs), namely carboxylate hydrolases, are widely distributed in nature, commonly found in mammalian liver, and often used in biochemical research. Esterase catalyzes the hydrolysis of a variety of endogenous and exogenous substrates, including esters, thioesters, carbamates, and amides, hydrolyzing carboxylic acid esters to the corresponding alcohols and carboxylic acids.
  • HY-P2807
    L-Lactate dehydrogenase, Microorganism 9001-60-9  
    L-Lactate dehydrogenase, Microorganism (LAD) is a redox enzyme. L-Lactate dehydrogenase catalyzes the reduction of pyruvate to L-lactate by NADH in vivo with absolute enantiospecificity.
  • HY-P2947
    ALDH 9028-88-0  
    ALDH (Aldehyde dehydrogenase (NAD(P))) catalyzes the oxidation of aldehydes into their corresponding carboxylic acids with the concomitant reduction of the cofactor NAD(P) into NAD(P)H, is often used in biochemical studies. The ALDHs are one of many enzyme systems the body utilizes to alleviate aldehyde stress.
  • HY-Y1422
    Triacylglycerol lipase 9001-62-1  
    Triacylglycerol lipase is an enzyme that preferentially hydrolyzes the outer links of triacylglycerols and acts only on the water-lipid interface. Pancreatic triacylglycerol lipase is the single most important determinant of lipid absorption.
  • HY-P1068
    Lysozyme 9001-63-2  
    Lysozyme (Muramidase) is a conserved antimicrobial protein. Lysozyme exerts its bactericidal effect by hydrolyzing bacterial cell wall peptidoglycan (PG). Lysozyme plays an important role in limiting bacterial growth on mucosal surfaces and other sites, not only controlling potential pathogens but also limiting overgrowth of microbiota to prevent dysbiosis. Extracellular lysozyme can also degrade polymeric PG into soluble fragments, activate NOD receptors in mucosal epithelial cells, and lead to the secretion of chemokines and activating factors by neutrophils and macrophages.
  • HY-P2890
    Laccase, Microorganisms 80498-15-3  
    Laccase, Microorganisms (Denilite IIS) is a multi-copper oxidase (MCOs), which widely exists in microorganisms, plants and fungi, and can catalyze the oxidation of one electron of various phenolic compounds. Laccase can promote the oxidative coupling of single lignin, which plays an important role in the formation and biodegradation of lignin, and also has the potential to cross-link food polymers.
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