pppApG

For general laboratory use.

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: C₂₀H₂₈N₁₀O₂₀P₄ (free acid)

Molecular Weight: 852.39 g/mol (free acid)

Exact Mass: 852.04 g/mol (free acid)

Purity: ≥ 95 % (RP-HPLC)

Form: solution in water

Color: colorless to slightly yellow

Concentration: 100 mM - 110 mM

pH: 7.5 ±0.5

Spectroscopic Properties: λ_max 260 nm, ε 25.0 L mmol^-1 cm^-1 (Tris-HCl pH 7.5)

BIOZ Product Citations:

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Selected References:
Whelan et al. (2004) Affinity assays using fluorescence anisotropy with capillary electrophoresis separation. Anal. Chem. 76 (24):7380.
Korlach et al. (2004) Spontaneous nucleotide exchange in low molecular weight GTPases by fluorescently labeled gamma-phosphate-linked GTP analogs. Proc. Natl. Acad. Sci. USA. 101 (9):2800.