PPAR gamma Protein, Human (sf9, His-GST)

The PPAR gamma protein is a nuclear receptor that binds to peroxisome proliferators and is activated upon ligand binding to specific PPREs on DNA. It regulates target gene transcription and controls fatty acid metabolism. PPAR gamma Protein, Human (sf9, His-GST) is the recombinant human-derived PPAR gamma protein, expressed by Sf9 insect cells , with N-His, N-GST labeled tag.

PPAR gamma Protein, a nuclear receptor, binds to peroxisome proliferators such as hypolipidemic drugs and fatty acids. Upon ligand activation, the nuclear receptor interacts with specific PPAR response elements (PPRE) on DNA, modulating the transcription of target genes like acyl-CoA oxidase and thereby controlling the peroxisomal beta-oxidation pathway of fatty acids. It plays a pivotal role as a key regulator in adipocyte differentiation and glucose homeostasis. Additionally, PPAR gamma acts as a critical regulator of gut homeostasis by suppressing NF-kappa-B-mediated pro-inflammatory responses. In the context of cardiovascular circadian rhythms, it regulates the transcription of BMAL1 in blood vessels. Furthermore, in response to microbial infection, particularly treatment with M.tuberculosis or its lipoprotein LpqH, PPAR gamma modulates phosphorylation of MAPK p38 and IL-6 production, suggesting its involvement in immune responses during microbial challenges.

Human

Sf9 insect cells

N-His;N-GST

P37231-1 (M1-Y505)

5468  [NCBI]

Approximately 85.4 kDa

Greater than 80% as determined by reducing SDS-PAGE.

Solution.

Supplied as a 0.2 μm filtered solution of 50 mM Tris, 100 mM NaCl, pH 7.4, 20% Glycerol, 0.3 mM DTT.

<1 EU/μg, determined by LAL method.

N/A.

Stored at -80°C for 1 year. It is stable at -20°C for 3 months after opening. It is recommended to freeze aliquots at -80°C for extended storage. Avoid repeated freeze-thaw cycles.

Shipping with dry ice.