γ-[(6-Aminohexyl)-imido]-ATP - Biotin

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: C₂₆H₄₄N₉O₁₄P₃S (free acid)

Molecular Weight: 831.66 g/mol (free acid)

Purity: ≥ 95 % (HPLC)

Form: clear aqueous solution, pH 7.5 ±0.5

Concentration: 5 mM

pH: 7.5 ±0.5

Spectroscopic Properties: λ_max 259 nm; ε 15.3 L mmol^-1 cm^-1 (Tris-HCl pH 7.5)

Please note: This compound contains a phosphoramide linkage which is hydrolyzed at pH <7.

Selected References:
Ermert et al. (2017) Different Enzymatic Processing of γ-Phosphoramidate and γ-Phosphoester-Modified ATP Analogues. Chembiochem. 18 (4):378.