Formulation: A solution in water
Formal Name: 2′-deoxy-3′-[2-(methylamino)benzoate] guanosine 5′-(trihydrogen diphosphate), trisodium salt
Purity: ≥95%
Formula Markup: C18H19N6O11P2 • 3Na
Formula Weight: 626,3
Shelf life (days): 730
Notes: 2'-Deoxy-3'-O-(N'-methylanthraniloyl)guanosine-5'-O-diphosphate (2’-deoxy-3’-MANT-GDP) is a fluorescent derivative of dGDP.{67344,67346} Formation of 2’-deoxy-3’-MANT-GDP from 2’-deoxy-3’-MANT-GTP (Item No. 38459) has been used to quantify the activity of various GTPases, including H-Ras p21 and dynamin 2.{67346,64947} A related derivative, 2'(3')-MANT-GTP (Item No. 38469), displays an emission maximum of 442 nm upon excitation at 350 nm.{67581}