Enzimi

Gli enzimi accelerano, o catalizzano, le reazioni chimiche, e si sa che catalizzano più di 5.000 tipi di reazioni biochimiche. La maggior parte degli enzimi sono proteine, sebbene alcuni siano molecole di RNA catalitico. Scegli enzimi specifici per scindere legami, rimuovere il DNA genomico dalle preparazioni di RNA, produrre frammenti di proteine o per l’uso nella cromatografia a scambio ionico. Gli enzimi sono utilizzati nell’industria chimica e in altre applicazioni industriali quando sono richiesti catalizzatori estremamente specifici.

Human Recombinant Isocitrate Dehydrogenase-1

Supplier: Apollo Scientific

Human Recombinant Isocitrate Dehydrogenase-1

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Bovine MSG-Trypsin™

Supplier: G-Biosciences

Trypsin is a serine endopeptidase that specifically cleaves peptide bonds on the carboxy side of s-aminoethyl cysteine, arginine and lysine residues and typically there is little or no cleavage at arginyl-proline and lysyl-proline bonds. The distribution of these residues in proteins allows trypsin digestion to produce peptides that are readily identified by mass spectrometry.

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Peroxidase, Horseradish, RZ3 (POD, HRP, HRPO)

Supplier: US Biological

Horseradish Peroxidase (HRP) is a hemoprotein catalysing the oxidation by hydrogen peroxide of a number of substrates such as ascorbate, ferrocyanide, cytochrome C and the leuko form of many dyes.

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RNase R

Supplier: Abcam

RNase R is an E. coli exoribonuclease that exhibits 3'-to-5' exonuclease activity, efficiently digesting nearly all linear RNA species. - Efficiently digests linear RNA species with 3'-to-5' exonuclease activity - High purity – contains RNase R at 10 U/µl for optimal performance

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Deoxyribonuclease I

Supplier: Rockland Immunochemicals

Deoxyribonuclease I (usually called DNase I), is an endonuclease coded by the human gene DNASE1. DNase I is a nuclease that cleaves DNA preferentially at phosphodiester linkages adjacent to a pyrimidine nucleotide, yielding 5'-phosphate-terminated polynucleotides with a free hydroxyl group on position 3', on average producing tetranucleotides. It acts on single-stranded DNA, double-stranded DNA, and chromatin.

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Pepsin

Supplier: Thermo Fisher Scientific

Contains either Lactose or Maltodextrin excipient

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Human recombinant Caspase-4 (from E. coli)

Supplier: Enzo Life Sciences

Produced in E. coli.

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Nuclease S1

Supplier: Rockland Immunochemicals

Nuclease S1 is an endonuclease that is active against single-stranded DNA and RNA molecules. Although its primary substrate is single-stranded, it can also introduce single-stranded breaks in double-stranded DNA-RNA or DNA-RNA hybrids. Nuclease S1 is used in the laboratory as a reagent in nuclease protection assays. It is used in removing single stranded tails from DNA molecules to create blunt ended molecules and opening hairpin loops generated during synthesis of double stranded cDNA.