PPAT Polyclonal Antibody-BS8365

PPAT Polyclonal Antibody

Sizes: 50µl, 100µl

Catalogue Numbers: BS8365-50, BS8365-100

Product: Rabbit IgG, 1mg/ml in PBS with 0.02% sodium azide, 50% glycerol, pH7.2

Swiss-Prot: Q06203

Host: Rabbit

Reactivity: Human, Monkey

Applications: WB

All Applications: WB 1:500 - 1:2000

Background: Atase (amidophosphoribosyltransferase), also known as PPAT (phosphoribosyl pyrophosphate (PRPP) amidotransferase), PRAT or GPAT (glutamine phosphoribosyl pyrophosphate amidotransferase), is a ubiquitously expressed N-terminal nucleophile-type glutamine amidotransferase that belongs to the purine/pyrimidine phosphoribosyltransferase family. Existing as a homotetramer, Atase plays an important role in purine metabolism. More specifically, Atase functions as regulatory enzyme and contains one glutamine amidotransferase type-2 domain. Binding a magnesium ion and a 4Fe-4S cluster as cofactors, Atase catalyzes the first step (the rate-limiting step) in the purine nucleotide biosynthesis pathway, a two-step reaction that results in the formation of phosphoribosylamine from PRPP and glutamine. The first step of this reaction is catalyzed by the N-terminal glutaminase domain while the second step is catalyzed by the C-terminal PRTase domain.

Purification and Purity: The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen and the purity is > 95% (by SDS-PAGE).

Storage and Stability: Store at 4°C short term. Aliquot and store at -20°C long term. Avoid freeze-thaw cycles.

Specificity: PPAT polyclonal antibody detects endogenous levels of PPAT protein.

Bioworld Molecular Weight: ~ 57 kDa

Note: For research use only, not for use in diagnostic procedure.

Extra Notes: Western Blot (WB) analysis of PPAT polyclonal antibody

Alternative Name: Amidophosphoribosyltransferase ; Atase; Glutamine phosphoribosylpyrophosphate amidotransferase; GPAT; PPAT; GPAT

Immunogen: Recombinant full length Human PPAT.

Conjugate: Unconjugated

Modification: Unmodified