7-Deaza-2'-deoxyguanosine-5'-triphosphate, Sodium salt
For research use only!
Shipping: shipped on blue ice
Storage Conditions: store at -20 °C
Short term exposure (up to 1 week cumulative) to ambient temperature possible.
Shelf Life: 12 months after date of delivery
Molecular Formula: C11H17N4O13P3 (free acid)
Molecular Weight: 506.19 g/mol (free acid)
Exact Mass: 506.00 g/mol (free acid)
Purity: ≥ 95 % (HPLC)
Form: clear aqueous solution
Concentration: 100 mM - 110 mM
pH: 7.5 ±0.5
Spectroscopic Properties: λmax 259 nm, ε 12.6 L mmol-1 cm-1 (Tris-HCl pH 7.5)
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Pivonková et al. (2010) Direct voltammetric analysis of DNA modified with enzymatically incorporated 7-deazapurines. Anal Chem. 82 (16):6807.
Mizusawa et al. (1986) Improvement of the dideoxy chain termination method of DNA sequencing by use of deoxy-7-deazaguanosine triphosphate in place of dGTP. Nucleic Acids Research 14 (3):1319.
Barr et al. (1986) 7-Deaza-2'-Deoxyguanosine-5'-Triphosphate: Enhanced Resolution in M13 Dideoxy Sequencing. BioTechniques 4:428.