Aminoallyl-dUTP - Solution

• Catalog Number: orb1733874
• Category: Tools
• Description: Aminoallyl-dUTP is recommended for two-step labeling of DNA/cDNA e.g. by PCR, Nick Translation, Primer Extension, 3'-End Labeling and Reverse Transcription. It is enzymatically incorporated into DNA/cDNA as substitute for its natural counterpart dTTP. The result-ing Amine-functionalized DNA/cDNA can subsequently be labeled via the classic Amine/NHS Ester reaction that offers the choice: to introduce a Biotin group (via NHS Ester of Biotin) for subse-quent purification tasks; to introduce fluorescent group (via NHS Ester of fluorescent dyes) for subsequent microscopic imaging.
• CAS Number: 116840-18-7
• Concentration: 100 mM-110 mM
• Form/Appearance: solution in water; Color: colorless to slightly yellow; pH: 7.5 ± 0.5
• Purity: ≥ 95% (HPLC)
• MW: Theoretical MW: 523.22 g/mol (free acid); Detected MW: 523.02 g/mol (free acid)
• SMILES: NC/C=C/c1cn(c(=O)[nH]c1=O)[C@H]1C[C@@H]([C@H](O1)COP(=O)(O)OP(=O)(O)OP(=O)(O)O)O
• Formula: C₁₂H₂₀N₃O₁₄P₃
• Storage: store at -20 °C. Short term exposure (up to 1 week cumulative) to ambient temperature possible
• Note: For research use only
• Application notes: Incorporation into DNA/cDNA by PCR with Taqpolymerase, in-house data; Nick Translation with DNAse I/DNA Polymerase I; Primer Extension with Klenow exo-; 3'-End Labeling with Terminal deoxynucleotidyl Transferase (TdT); Reverse Transcription with MMLV Reverse Transcriptase. < br>< b>Spectroscopic Propertie: λmax 289 nm, ε 7.1 L mmol-1 cm-1 (Tris-HCl, pH 7.5).
• Expiration Date: 12 months from date of receipt.