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XTPγS

Xanthosine-5'-(γ-thio)-triphosphate, Sodium salt

Cat. No. Amount Price (EUR) Buy / Note
NU-404-1 1 mg 227,82 Add to Basket/Quote Add to Notepad
NU-404-5 5 mg 911,28 Add to Basket/Quote Add to Notepad
Structural formula of XTPγS (Xanthosine-5'-(γ-thio)-triphosphate, Sodium salt)
Structural formula of XTPγS

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: 6 months after date of delivery

Molecular Formula: C10H15N4O14P3S (free acid)

Molecular Weight: 540.22 g/mol (free acid)

Exact Mass: 539.95 g/mol (free acid)

CAS#: 723313-37-9

Purity: ≥ 90 % (HPLC)

Form: solid

Spectroscopic Properties: λmax 276 nm, ε 9.6 L mmol-1 cm-1 (Tris-HCl pH 7.5)

Please note: For reasons of stability, please make sure that the pH value of a solution of this product never drops below 7.0. This can be achieved by dissolving the nucleotide in a buffer of your choice (50 - 100 mM, pH 7 - 10). Dissolve and adjust concentration photometrically.

Selected References:
Yu et al. (1998) Interaction of the xanthine nucleotide binding Go alpha mutant with G protein-coupled receptors. J. Biol. Chem. 273 (46):30183.
Jones et al. (1998) Inhibition of endosome fusion by wortmannin persists in the presence of activated rab5. Molecular Biology of the Cell 9 (2):323.