Application

Adenosine 3′,5′-diphosphate disodium salt has been used: to spot sample on cellulose high-performance thin-layer chromatography (HPTLC) plates in two-dimensional thin layer chromatographyin enzyme activity assay to study the activities of HOS2/FIERY1 wild typehos2 mutant andfiery1?2mutant protein against 3′-phosphoadenosine 5′-phosphate (PAP)as a standardfor the quantification of phosphoadenosines

Biochem/physiol Actions

Adenosine 3′,5′-diphosphate (PAP) is used to study the kinetics and mechanisms of hydroxysteroid sulfotransferases such as SULT1A1, SULT2A1 of which it is product inhibitor.

3′-phosphoadenosine 5′-phosphate (PAP) is capable of blocking exoribonucleases (XRNs) activity in the nucleus and cytosol. It stimulates stomatal closure and can serve as a secondary messenger during abscisic acid (ABA) signaling. It is capable of blocking RNA catabolism. Hence it may serve as a physiological modulator of poly (ADP-ribose) polymerase 1 (PARP1) activity.

General description

3′-phosphoadenosine 5′-phosphate (PAP), a 3′-phosphorylated nucleotide is found in almost all organisms and is obtained as a by-product of sulfur and lipid metabolism.

Packaging

10 mg in glass bottle

25, 100 mg in poly bottle