Modifying Enzymes
American Research Products Inc ASPARTATE TRANSAMINASE AST KIT
5000265273 ASPARTATE TRANSAMINASE AST KIT
New England Biolabs, Inc. Thymine-DNA Glycosylase (TDG)-100 units
Thymine-DNA glycosylase (TDG) catalyzes the hydrolysis of the N-glycosidic bond of thymine or uracil mispairs opposite guanine that arise from spontaneous deamination events of 5-methylcytosine (5mC) and cytosine, respectively.The excision of the mispaired thymine or uracil base leaves an abasic (AP) site that can then be chemically or enzymatically cleaved.
- Active on dsDNA
- Monofunctional glycosylase that removes dT or dU nucleobases mispaired with dG to create an AP site
- Removes 5-formylcytosine, 5-carboxylcytosine, 5-hydroxymethyluracil, ethenocytosine, 5-fluorouracil
- Isolated from a recombinant source
- Supplied with 10X TDG Reaction Buffer
Worthington Biochemical Corporation DEOXYRIBONLC RIBO PROT 500UN
Molecular Biology Grade. Chromatographically purified to remove RNase and protease. Supplied as a solution at approximately 2 Kunitz units per microliter (approximately 1 mg/ml) containing 50% glycerol and 1 mM calcium chloride.
INTACT GENOMICS INC Taq DNA Ligase 10,000 Units
Taq DNA Ligase catalyzes the formation of a phosphodiester bond in duplex DNA containing adjacent 5′-phosphoryl and 3′-hydroxyl termini, using NAD+ as a cofactor. The ligation will occur only if the oligonucleotides are perfectly paired to the complementary target DNA and have no gaps between them; therefore, a single-base substitution can be detected. This product is active at elevated temperatures (45°C-70°C) (1, 2).Applications Allele-specific gene detection by using Ligase Detection Reaction (LDR) and Ligase Chain Reaction (LCR) (1). Mutagenesis by incorporation of a phosphorylated oligonucleotide during primer extension amplification(3).
Gold Biotechnology Inc DNase I, Bovine Pancreas (Lysate Tested), >2000 Kunitz U/mg 100 mg
Bovine pancreatic deoxyribonuclease (DNase) is an endonuclease, which splits phosphodiester linkages preferentially adjacent to a pyrimidine nucleotide yielding polynucleotides with a free hydroxyl group at the 3' position and a phosphate group at the 5' position. The optimum pH is 7.8.
INTACT GENOMICS INC T4 DNA Ligase 400,000 Units (2000 units/µl)
Intact Genomics T4 DNA Ligase catalyzes the formation of a phosphodiester bond between juxtaposed 5’-phosphate and 3’-hydroxyl termini in duplex DNA or RNA. This enzyme joins DNA fragments with either cohesive or blunt termini and repairs single stranded nicks in duplex DNA, RNA or DNA/RNA hybrids (1).Applications• Cloning of restriction enzyme generated DNA fragments• Cloning of PCR products• Next-gen library preparation• Joining linkers and adapters to cohesive or blunt-ended DNA• Nick repair in duplex DNA, RNA or DNA/RNA hybrids• Self-circularization of linear DNA
New England Biolabs, Inc. NEBExpress T4 Lysozyme
NEBExpress T4 Lysozyme is a recombinant murein hydrolase that breaks down the bacterial cell wall by hydrolyzing the beta 1-4 linkage between N-acetylmuramic acid and N-acetylglucosamine in the peptidoglycan of prokaryotic cells (gram-negative and some gram-positive bacteria). It can be used to extract soluble proteins, membrane proteins, DNA, RNA, or metabolites.
New England Biolabs, Inc. EnGen Spy Cas9 HF1 - 500 pmol
EnGen Spy Cas9 HF1 is a high-fidelity, quadruple substitution (N497A/R661A/Q695A/Q926A) variant of EnGen Spy Cas9 NLS from Streptococcus pyogenes with reduced non-specific DNA cleavage. Spy Cas9 is an RNA-guided endonuclease that catalyzes site-specific cleavage of double stranded DNA. The single guide RNA (sgRNA) targets Cas9 to the region immediately upstream of a 5'-NGG-3' protospacer adjacent motif (PAM) producing a double stranded break 3 bases upstream of the PAM. EnGen Spy Cas9 HF1 contains Simian virus 40 (SV40) T antigen nuclear localization sequence (NLS) on the N- and C-termini of the protein.
New England Biolabs, Inc. NEBExpress T4 Lysozyme
NEBExpress T4 Lysozyme is a recombinant murein hydrolase that breaks down the bacterial cell wall by hydrolyzing the beta 1-4 linkage between N-acetylmuramic acid and N-acetylglucosamine in the peptidoglycan of prokaryotic cells (gram-negative and some gram-positive bacteria). It can be used to extract soluble proteins, membrane proteins, DNA, RNA, or metabolites.
Carnabio Usa Inc ROCK1/10UG/CATALYTIC
ROCK1, Catalytic domain, Wild type, Amino Acid 1-477, NP_005397.1, Expressed in Insect (sf21); 10microg
Enzo Life Sciences XAV939 (5 mg). CAS: 284028-89-3
Potent inhibitor of Tankyrase 1 (IC50=11nM) and Tankyrase 2 (IC50=4nM). Inhibition of tankyrase promotes stabilization of axin resulting in β-catenin degradation and Wnt signalling disruption. Inhibits proliferation of the μ-catenin-dependent colon carcinoma cell line DLD-1. Promotes cardiomyogenic development in mesoderm progenitor cells. Alternative name: 3,5,7,8-Tetrahydro-2-[4-(trifluoromethyl)phenyl]-4H-thiopyrano[4,3-d]pyrimidin-4-one. Purity: ≥98% (HPLC). Solubility: Soluble in DMSO (20 mg/ml). Long Term Storage: Ambient.
GeneCopoeia BIOTIN PROTEIN LIGASE
Biotin Protein Ligase - 40 ug: 2 vials of 20 ug each (200,000 Units)
Discovery Life Sciences HUM CYP2A6+REDUCTASE+B5 0.5NMO
Human CYP2A6 + P450 Reductase + Cytochrome b5 SUPERSOMES 0.5 nmole cytochrome P450 in 0.5mL This activity is catalyzed by CYP2A6 expressed from human CYP2A6 cDNA using a baculovirus expression system