Guanosine 5'-triphosphate disodium salt ≥98%, white powderToimittaja: MP Biomedicals
Guanosine-5'-triphosphate, a purine nucleotide is required as a coenzyme for protein biosynthesis in a cell-free system.
Guanosine 5′-triphosphate (GTP), a purine trinucleotide, is a substrate for RNA polymerases and a wide range of GTPase including G-protein coupled receptor (GPCR) GTPases and cell signaling and cycling associated guanine nucleotide exhange factors (GEF).
GTP functions as a carrier of phosphates and pyrophosphates involved in channeling chemical energy into specific biosynthetic pathways. GTP activates the signal transducing G proteins which are involved in various cellular processes including proliferation, differentiation, and activation of several intracellular kinase cascades. Proliferation and apoptosis are regulated in part by the hydrolysis of GTP by small GTPases Ras and Rho. Another type of small GTPase, Rab, plays a role in the docking and fusion of vesicles and may also be involved in vesicle formation. In addition to its role in signal transduction, GTP also serves as an energy-rich precursor of mononucleotide units in the enzymatic biosynthesis of DNA and RNA.
Soluble in water (50 mg/ml - clear and colorless).
Varoitus: Research Use Only (RUO).
MW: 567,147 g/mol
Storage Temperature: Pakastin
|FTIR||Conforms to Standard|
|UV/VIS: λmax (water)||252 ± 3 nm|
|OD250/OD260||1.20 ± 0.08|
|OD280/OD260||0.65 ± 0.08|
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