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Hot start PCR and RT-PCR with high specificity, sensitivity and yield
Specific amplification of DNA fragments from various sources of DNA and for diverse down-stream applications
Labeling of DNA with modified nucleotides (e.g., DIG-dUTP, biotin-dUTP, fluorescein-dUTP)
The prevention of carryover contamination between PCR reactions in combination with dUTP and Uracil-DNA Glycosylase
Manufacture of amplification mixtures for regulated applications (e.g., in vitro diagnostics, quality control) with requests for more stringent validation
Achieve high specificity, sensitivity, and yield. Prevent the extension of non-specifically bound primers using this hot start enzyme.
Obtain reliable results. Rely on the robust reaction performance, and high lot-to-lot consistncy of this product, thoroughly tested for a reproducible quality. Manufacturing and documentation are according to GMP (Good Manufacturing Practice) regulations.
",
"Country": "XG",
"Code": "Benefits",
"Name": "Benefits"
},
{
"Language": "en",
"Value": "FastStart Taq DNA Polymerase is a chemically inactivated form of recombinant Taq DNA Polymerase. It remains inactive at temperatures up to +75°C. At higher temperatures, the modification is cleaved off and the polymerase acquires its enzymatic activity. Using FastStart Taq DNA Polymerase, PCR setup can be done conveniently at ambient temperature with no risk of nonspecific priming. The polymerase will not be activated until the initial denaturation step of the PCR protocol, at which point nonspecific hybridization can no longer occur.",
"Country": "XG",
"Code": "Background Information",
"Name": "Background Information"
},
{
"Language": "en",
"Value": "Hot start Taq DNA Polymerase for highly specific and sensitive amplification using PCR.",
"Country": "XG",
"Code": "Positioning",
"Name": "Positioning"
},
{
"Language": "en",
"Value": "FastStart Taq DNA Polymerase is designed for hot start PCR and has to be heat-activated in the beginning of the reaction protocol. Enzyme acivities: Highly processive 5'-3' DNA polymerase; double-strand specific 5'-3' exonuclease; no 3'-5' exonuclease activity Heat activation: +95°C for 3-10 minutes (assay-dependent; recommendation is 10 minutes for full activation) pH optimum: Approximately 9.0 (+25°C) Temperature optimum: Approximately +75°C Half life at +95°C: Approximately 40 minutes Substrates: Incorporates dNTP, dUPT, dITP, various labeled or modified nucleotides (200 μmol/L each is recommended of normal dNTP, increased concentrations of variants). Divalent ion requirement: Mg2+ (1.5 mmol/L standard concentration)",
"Country": "XG",
"Code": "Properties",
"Name": "Properties"
},
{
"Language": "en",
"Value": "Appearance: Clear to slightly opalescent, colorless solution Storage buffer: Tris/HCl, 20 mmol/L; KCl, 100 mmol/L; DTT, 1 mmol/L; EDTA, 0.1 mmol/L; Tween 20, 0.2% (v/v); glycerol, 50% (v/v); pH 9.0 at +25°C Volume activity: ≥5 U/μL Unit definition: One unit Taq DNA Polymerase is defined as the amount of heat-activated enzyme that incorporates 10 nmol of total deoxyribonucleosidetriphosphates into acid precipitable DNA within 30 minutes at +75°C under standard assay conditions. Unspecific endonucleases (λDNA): Not detectable in up to 25 U after 16 hours incubation at +37°C. Nicking activity (pBR322 DNA): Not detectable in up to 25 U after 16 hours incubation at +37°C. Ribonucleases (MS2 RNA): Not detectable in up to 25 U after 1 hour incubation at +37°C. Function test in PCR (50 pg human genomic DNA, 365 bp tPA fragment): Corresponds to reference (human genomic DNA, 284 bp ApoE fragment): Corresponds to reference Function test in qPCR using the LightCycler® System (human genomic DNA, β-globin gene): Corresponds to reference (plasmid DNA, β-globin gene): Corresponds to reference (reverse transcribed cDNA, PBGD gene): Corresponds to reference Bioburden: ≤50 CFU/mL Animal-derived additives: None Stability: At -15 to -25°C within specification range for 12 months.",
"Country": "XG",
"Code": "Specification",
"Name": "Specification"
}
]
}
}
]
}
FastStart Taq DNA Polymerase, GMP Grade, 5 U/μl
from Thermus aquaticus BM, expressed in E. coli, solution
