Procurou por: enzima

Fornecedor: MP Biomedicals

Descrição: Fig tree Ficin

Código de Artigo: (PRSI91-460)

Fornecedor: ProSci Inc.

Descrição: Xaa-Pro aminopeptidase 2 (XPNPEP2) belongs to the peptidase M24B family of metalloproteases. Human XPNPEP2 is widely expressed in various tissues, such as kidney, lung, heart, placenta, liver, small intestine and colon. However, it doesn’t express in brain, skeletal muscle, pancreas, spleen, thymus, prostate, testis and ovary. XPNPEP2 is a Homotrimer which binds 2 manganese ions per subunit. The metalloprotease XPNPEP2 may play a role in the inflammatory process and other reactions produced in response to injury or infection and the metabolism of the vasodilator bradykinin.

UOM: 1 * 50 µG

Promoção

Código de Artigo: (PRSI92-113)

Fornecedor: ProSci Inc.

Descrição: Cystathionine Gamma-Lyase (CTH) belongs to the trans-sulfuration enzymes family. CTH exists as a homotetramer and interacts with CALM in a calcium-dependent manner. CTH breaks down cystathionine into cysteine, ammonia and 2-oxobutanoate. CTH catalyses the last step in the trans-sulfuration pathway from methionine to cysteine and has broad substrate specificity. Defects in CTH will lead to cystathioninuria, which is an autosomal recessive phenotype characterised by abnormal accumulation of plasma cystathionine.

UOM: 1 * 50 µG

Promoção

Código de Artigo: (PRSI92-667)

Fornecedor: ProSci Inc.

Descrição: Tryptophan synthase is a multienzyme alpha2 beta 2 complex composed of two protein subunit. Tryptophan synthase catalyses the last two steps in the synthesis of L-tryptophan (L-Trp). The alpha-subunit catalyses cleavage of 3-indole-d-glycerol 3′-phosphate (IGP) to give indole and D-glyceraldehyde 3′-phosphate (G3P). Indole is then transferred through a 25-Å hydrophobic tunnel to the beta -subunit. The beta 2 subunit contains pyridoxal 5'-phosphate and catalyses several pyridoxal 5'-phosphate-dependent reactions, including/3-elimination reactions 6 and a thiol-dependent transamination reaction. This enzyme is commonly found in Eubacteria, Archaebacteria, Protista, Fungi, and Plantae, but is absent from Animalia. As humans do not have tryptophan synthase, this enzyme has been explored as a potential drug target.

UOM: 1 * 50 µG

Promoção

Código de Artigo: (PRSI91-428)

Fornecedor: ProSci Inc.

Descrição: beta Galactosidase is a lysosomal beta Galactosidase that hydrolyses the terminal beta Galactose from Ganglioside and Keratan sulfate. In lysosome, the mature beta Galactosidase protein associates with Cathepsin A and Neuraminidase 1 to form the lysosomal multienzyme complex . An alternative splicing at the RNA level of beta Galactosidase results a catalytically inactive beta Galactosidase that plays an important role in vascular development. Defects of beta -galactosidase (GLB1) are the cause of diseases like GM1-gangliosidosis which is a lysosomal storage disease and Morquio Syndrome B that cause patients to have abnormal elastic fibers. More than 100 mutations have been identified for beta Galactosidase, which result in different residual activities of the mutant enzymes and a spectrum of symptoms in the two related diseases.

UOM: 1 * 50 µG

Promoção

Código de Artigo: (PRSI92-122)

Fornecedor: ProSci Inc.

Descrição: Uridinephosphorylase 1 (UPP1) is a member of the family of pentosyltransferase. UPP1 catalyses the reversible phosphorolysis of uridine to uracil. The expression levels and the enzymatic activity of UPP1 are higher in human solid tumors than in adjacent normal tissues. The high level of UPP1 expression in some tumors makes it a potential prognosticfactor for some cancers, such as oral squamous cell carcinoma. UPP1 is important for the homeostatic regulation of intracellular and plasma uridine concentratios. UPP1 plays an important role in the pyrimidine salvage pathway through its catalysis of the reversible phosphorolysis of uridine to uracil.

UOM: 1 * 50 µG

Promoção

Fornecedor: Cytiva

Descrição: Exonuclease I acts specifically on single-stranded DNA degrading it processively in the 3'- to 5'-direction, producing 5'-mononucleotides. Applications include eliminating residual single-stranded DNA containing a 3'-terminus, measuring endonucleolytic cleavage of covalently closed circular (ccc) ssDNA, measuring DNA helicase activity.

Fornecedor: Thermo Fisher Scientific

Descrição: This purified calf intestinal alkaline phosphatase (CIP) is supplied in Tris buffer and 50% glycerol for use in protein research methods. The main applications for alkaline phosphatase in molecular biology and protein research are to remove 5'-phosphate groups from DNA or as a reporter system for immunoassays such as ELISA. For these latter methods, the enzyme is usually conjugated to specific primary or secondary antibodies and its activity is detected with a color-forming (or light-generating) substrate.

Código de Artigo: (PIER20233)

Fornecedor: Thermo Fisher Scientific

Descrição: Trypsin

UOM: 1 * 50 mg

Promoção

Fornecedor: Merck Millipore (Novagen)

Descrição: Lysonase™ bioprocessing reagent is an optimised, ready-to-use convenient blend of rLysozyme™ solution and benzonase nuclease which is ideal for protein extraction.

MSDS

Fornecedor: Merck

Descrição: Cellulase (from <i>Aspergillus niger</i>)

Código de Artigo: (PROMM576110KU)

Fornecedor: Promega

Descrição: S1 Nuclease is an endonuclease that degrades ssDNA and RNA. The enzyme is used to remove protruding single-stranded termini from double-stranded DNA, for selective cleavage of single-stranded DNA and for mapping RNA transcripts.

UOM: 1 * 10.000 UE

Promoção

Fornecedor: Promega

Descrição: Ribonuclease H (RNase H) is an endonuclease that specifically hydrolyses the phosphodiester bonds of RNA hybridised to DNA to produce 3´-OH and 5´-P-terminated products. It will not degrade single-stranded nucleic acids, double-stranded DNA or double-stranded RNA. This endonuclease can be used in applications such as microarrays.

Código de Artigo: (PROMR40645000)

Fornecedor: Promega

Descrição: SacI recognises the same DNA sequence but cleaves at a different nucleotide than its neoschizomer, EcoICRI. SacI recognises G AGCT^▾C and C_▴TCGA G.

UOM: 1 * 5.000 UE

Promoção

Fornecedor: Thermo Fisher Scientific

Descrição: CAS No.: 9001-73-4

MSDS

Fornecedor: Merck

Descrição: Lyticase hydrolyzes poly-β(1→3)-glucose such as yeast cell wall glucan.