7-Deaza-dATP

For general laboratory use.

Please centrifuge briefly before opening (volume ≤2 ml).

Shipping: shipped on gel packs

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: C₁₁H₁₇N₄O₁₂P₃ (free acid)

Molecular Weight: 490.19 g/mol (free acid)

Exact Mass: 490.01 g/mol (free acid)

Purity: ≥ 95 % (HPLC)

Form: solution in water

Color: colorless to slightly yellow

Concentration: 10 mM - 11 mM

pH: 7.5 ±0.5

Spectroscopic Properties: λ_max 270 nm, ε 11.3 L mmol^-1 cm^-1 (Tris-HCl pH 7.5)

Selected References:
Pivonková et al. (2010) Direct voltammetric analysis of DNA modified with enzymatically incorporated 7-deazapurines. Anal Chem. 82 (16):6807.
Fletcher et al. (1996) Human Telomerase Inhibition by 7'-Deaza-2'-deoxypurine Nucleoside Triphosphates. Biochemistry 35 (49):15611.
Yamakawa et al. (1997) A DNA cycle sequencing reaction that minimizes compression on automated fluorescent sequencers. Nucleic Acids Research 25 (6):1311.