Esta buscando: Enzimas

Las enzimas aceleran o catalizan las reacciones químicas y se sabe que catalizan más de 5.000 tipos de reacciones bioquímicas. La mayoría de las enzimas son proteínas, aunque algunas son moléculas catalíticas de ARN. Elija enzimas específicas para la escisión de enlaces, la eliminación de ADN genómico de preparaciones de ARN, para la producción de fragmentos de proteínas, o para su uso en cromatografía de intercambio iónico. Las enzimas se utilizan en la industria química y otras aplicaciones industriales cuando se requieren catalizadores extremadamente específicos.

Las enzimas aceleran o catalizan las reacciones químicas y se sabe que catalizan más de 5.000 tipos de reacciones bioquímicas. La mayoría de las enzimas son proteínas, aunque algunas son moléculas catalíticas de ARN. Elija enzimas específicas para la escisión de enlaces, la eliminación de ADN genómico de preparaciones de ARN, para la producción de fragmentos de proteínas, o para su uso en cromatografía de intercambio iónico. Las enzimas se utilizan en la industria química y otras aplicaciones industriales cuando se requieren catalizadores extremadamente específicos.


650  results were found

SearchResultCount:"650"

Sort Results

Vista lista Vista Extendida (Nueva)

Valore los resultados de su búsqueda

Numero del catalogo: (PRSI90-358)
Proveedor: ProSci Inc.
Descripción: The 3-hydroxykynurenine transaminase (3-HKT) gene plays a vital role in the development of malaria parasites by participating in the synthesis of xanthurenic acid, which is involved in the exflagellation of microgametocytes in the midgut of malaria vector species. The 3-HKT enzyme is involved in the tryptophan metabolism of Anophelines. The gene had been studied in the important global malaria vector, <i>Anopheles gambiae</i>.
UOM: 1 * 50 µG


Numero del catalogo: (PRSI92-355)
Proveedor: ProSci Inc.
Descripción: Polypeptide N-acetylgalactosaminyltransferase 3(GALNT3) belongs to the glycosyltransferase 2 family and galNAc-T subfamily. It expressed in organs that contain secretory epithelial glands and it highly expressed in pancreas, skin, kidney and testis. There are two conserved domains in the glycosyltransferase region: the N-terminal domain (domain A, also called GT1 motif), which is probably involved in manganese coordination and substrate binding and the C-terminal domain (domain B, also called Gal/GalNAc-T motif), which is probably involved in catalytic reaction and UDP-Gal binding .This protein plays a major role in regulating phosphate levels within the body (phosphate homeostasis). Among its many functions, phosphate plays a critical role in the formation and growth of bones in childhood and helps maintain bone strength in adults.
UOM: 1 * 50 µG


Numero del catalogo: (PRSI92-241)
Proveedor: ProSci Inc.
Descripción: SWSAP1 is a nucleus ATPase protein, interacts with ZSWIM7 and forms a functional complex. The complexs involved in homologous recombination repair and stabilises each other. SWS1AP1 also interacts with RAD51, RAD51B, RAD51C, RAD51D and XRCC3. It involves in homologous recombination repair. ATPase is preferentially stimulated by single-stranded DNA and is involved in homologous recombination repair (HRR). SWSAP1 has a DNA-binding activity which is independent of its ATPase activity.
UOM: 1 * 50 µG


Numero del catalogo: (PRSI92-416)
Proveedor: ProSci Inc.
Descripción: Mouse cytosolic non-specific dipeptidase(CNDP2) is a cytoplasm protein which belongs to the peptidase M20A family. CNDP2 has 2 Isoform: Isoform 1 is ubiquitously expressed with higher levels in kidney and liver (at protein level). Isoform 2 is expressed in fetal tissues, it is only expressed in adult liver and placental tissues. CNDP2 hydrolyses a variety of dipeptides including L-carnosine and has a strong preference for Cys-Gly. It is a cytosolic enzyme that can hydrolyse carnosine to yield l-histidine and beta-alanine. CNDP2 is highly expressed in the histaminergic neurons in the tuberomammillary nucleus, implying that it may supply histidine to histaminergic neurons for histamine synthesis. It may play a role as tumour suppressor in hepatocellular carcinoma (HCC) cells.
UOM: 1 * 50 µG


Numero del catalogo: (EN0771)
Proveedor: Thermo Fisher Scientific
Descripción: Thermo Scientific dsDNase is an engineered shrimp DNase designed for rapid and safe removal of contaminating genomic DNA from RNA samples. It is an endonuclease that cleaves phosphodiester bonds in DNA to yield oligonucleotides with 5’-phosphate and 3’-hydroxyl termini. Highly specific activity towards double-stranded DNA ensures that RNA and single-stranded DNA, such as cDNA and primers are not cleaved. dsDNase is easily inactivated by moderate heat treatment (55 °C). These features make dsDNase an excellent choice for gDNA elimination prior reverse transcription. It allows for dramatically simplified workflow which combines genomic DNA elimination and cDNA synthesis into one-tube procedure.
UOM: 1 * 1 UN


Numero del catalogo: (PRSI92-353)
Proveedor: ProSci Inc.
Descripción: Malate dehydrogenase, mitochondrial is a 338 amino acids protein that belongs to the LDH/MDH superfamily. MDH type 1 family. MDH2 catalyses the reversible oxidation of malate to oxaloacetate, utilising the NAD/NADH cofactor system in the citric acid cycle. MDH2 is localised to the mitochondria and takes part in the malate-aspartate shuttle that functions in the metabolic coordination between cytosol and mitochondria. MDH2 is highly expressed in the adrenal system, small intestine, heart and pancreas.
UOM: 1 * 50 µG


Numero del catalogo: (PRSI91-786)
Proveedor: ProSci Inc.
Descripción: Lipase family. The gene encoding this protein is expressed mainly in brain, liver and testes,followed by secreting into plasma and cerebral spinal fluid. The esterification of cholesterol is required for cholesterol transport. LCAT is a central enzyme in the extracellular metabolism of plasma lipoproteins. Defects in LCAT are the cause of lecithin-cholesterol acyltransferase deficiency (LCATD) and a cause of fish-eye disease (FED).
UOM: 1 * 50 µG


Proveedor: MP Biomedicals
Descripción: Acetyl-CoA is produced via beta-oxidation of fatty acids, via the metabolism of carbohydrates - glucose 6-phosphate to pyruvate to acetyl-CoA and via the catabolism of amino acids. Acetyl-CoA has a number of metabolic opportunities. It is metabolised in the tricarboxylic acid cycle to produce carbon dioxide, water and energy.

Proveedor: MP Biomedicals
Descripción: Trypsin consists of a single chain polypeptide of 223 amino acid residues. It is a member of the serine protease family. It composed of two subunits, α-trypsin and β-trypsin. α-Trypsin is composed of two peptide chains and β-trypsin is composed of one chain.
Proveedor: MP Biomedicals
Descripción: Collagenase is a protease which cleaves the triple-helical protein called collagen. It has extensive use in biological studies, where it is used to prepare isolated cell suspensions.

Proveedor: MP Biomedicals
Descripción: One unit will hydrolyse 1,0 µmole of o-nitrophenyl-beta-D-galactoside to o-nitrophenol per minute at pH 4,5 and 30 °C.

Proveedor: MP Biomedicals
Descripción: One unit catalyses the liberation of 1 mmole reducing group (calculated as maltose per minute at pH 6,9 at 20 °C).

Proveedor: MP Biomedicals
Descripción: Trypsin 1:250 from pig pancreas is used to release adherent cells from tissue culture plates for passaging. It was used in the isolation and culture of human endothelial cells.
Proveedor: MP Biomedicals
Descripción: CHOD is soluble in cold 50 mM potassium phosphate buffer, pH 7,0. Prepare solutions immediately before use.

Numero del catalogo: (ICNA0219134225)
Proveedor: MP Biomedicals
Descripción: Plasminogen is a single-chain glycoprotein found in human plasma and extracellular fluid. Certain activators, such as tissue plasminogen activator (tPA), convert plasminogen to its active form, plasmin. Plasminogen has been used to study its conversion into plasmin.
UOM: 1 * 25 UP


Proveedor: MP Biomedicals
Descripción: Inhibitors: p-Chloromercuribenzoate, lodoacetamide, heavy metal ions (Zn²⁺, Fe²⁺, Zn²⁺, Cd²⁺, Cu²⁺, Pb²⁺, Ag⁺, Hg²⁺), Ionic Detergents (SDS, DAC, etc.). Contaminants: The preparation is practically free from other glycosidases (a-galactosidase, a-,b-glucosidase, a-,b-mannosidase, etc.) and proteinase. Principle: o-Nitrophenyl-b-D-galactopyranoside (ONPG) b-galactosidase > <i>o</i>-Nitrophenol (ONP) +D-Galactose. The appearance of o-nitrophenol is measured at 410 nm by spectrophotemetry. Thermal stability: below 50 °C (pH 7,3; 15 min) (Lit.), Optimum Temperature: 50 to 55 °C (Lit.).

Consulta de precio
El stock para este material es limitada pero puede estar disponible en un almacén cerca de usted. Por favor, asegúrese de que ha iniciado sesión en la web para que el stock disponible se puede mostrar. Si el call sigue apareciendo y usted necesita ayuda, por favor llámenos al 902 222 897 o por email en webshop.es@avantorsciences.com.
El stock para este material es limitada pero puede estar disponible en un almacén cerca de usted. Por favor, asegúrese de que ha iniciado sesión en la web para que el stock disponible se puede mostrar. Si el call sigue apareciendo y usted necesita ayuda, por favor llámenos al 902 222 897 o por email en webshop.es@avantorsciences.com.
Este producto se trata de un artículo regulado sometido a normativa que restringe su venta. Si procede, nos pondremos en contacto con usted para solicitarle la licencia o declaración de uso necesaria para poder proceder al suministro del producto.
Este producto se trata de un artículo regulado sometido a normativa que restringe su venta.
Si procede, nos pondremos en contacto con usted para solicitarle la licencia o declaración de uso necesaria para poder proceder al suministro del producto.
Este producto ha sido bloqueado por su organización. Por favor, pónganse en contacto con su departamento de compras para obtener más información.
El producto original ya no está disponible. Su sustituto se muestra a continuación.
El producto(s) marcados con este símbolo están descatalogados - se venden hasta acabar stock. Pueden encontrar alternativas buscando con el número de catálogo VWR listado arriba. Si necesita más ayuda, por favor llame al Servicio de atención al cliente de VWR al 902.222.897.
497 - 512 of 650
no targeter for Bottom