Recombinant Human Angiopoietin-like 4/ANGPTL4 (166-406) Protein
The Recombinant Human Angiopoietin-like 4/ANGPTL4 (166-406) Protein is a biologically active recombinant protein that plays a significant role in various cellular processes and signaling pathways in human biology. This protein is widely employed in immunological research, cell biology studies, protein-protein interaction analyses, and therapeutic development, providing researchers with a reliable tool for investigating Angiopoietin-like 4/ANGPTL4 (166-406) function and its implications in health and disease.
This product (SKU: RPCB1291) is produced using HEK293 cells and features a N-His tag for convenient detection and purification. The protein exhibits a calculated molecular weight of 27.92 kDa with an observed molecular weight of 32-38 kDa under denaturing conditions, achieving ≥ 95 % as determined by SDS-PAGE., ensuring exceptional quality and consistency for research applications.
Key Features
High Purity by Affinity Chromatography
Mammalian & Bacterial Expression Systems
High lot-to-lot consistency via strict QC
Product Name:
Recombinant Human Angiopoietin-like 4/ANGPTL4 (166-406) Protein
High quality, high purity and low endotoxin recombinant Recombinant Human Angiopoietin-like 4/ANGPTL4(166-406) Protein (RPCB1291), tested reactivity in HEK293 cells and has been validated in SDS-PAGE.100% guaranteed.
Endotoxin:
< 0.1 EU/μg of the protein by LAL method.
Purity:
≥ 95 % as determined by SDS-PAGE.
Formulation:
Lyophilized from a 0.2 μm filtered solution of PBS, pH 7.4.Contact us for customized product form or formulation.
Reconstitution:
Centrifuge the tube before opening. Reconstitute to a concentration of 0.1-0.5 mg/mL in sterile distilled water. Avoid vortex or vigorously pipetting the protein. For long term storage, it is recommended to add a carrier protein or stablizer (e.g. 0.1% BSA, 5% HSA, 10% FBS or 5% Trehalose), and aliquot the reconstituted protein solution to minimize free-thaw cycles.
Storage:
Store at -20℃.Store the lyophilized protein at -20℃ to -80 ℃ up to 1 year from the date of receipt. After reconstitution, the protein solution is stable at -20℃ for 3 months, at 2-8℃ for up to 1 week.
Angiopoietin-related protein 4 （ ANGPTL4 ） is a secreted protein and contains 1 fibrinogen C-terminal domain. The protein may act as a regulator of angiogenesis and modulate tumorigenesis. It inhibits proliferation, migration, and tubule formation of endothelial cells and reduces vascular leakage. ANGPTL4 may exert a protective function on endothelial cells through an endocrine action. It is directly involved in regulating glucose homeostasis, lipid metabolism, and insulin sensitivity (By similarity). In response to hypoxia, the unprocessed form of the protein accumulates in the subendothelial extracellular matrix (ECM). The matrix-associated and immobilized unprocessed form limits the formation of actin stress fibers and focal contacts in the adhering endothelial cells and inhibits their adhesion. It also decreases motility of endothelial cells and inhibits the sprouting and tube formation.
Recombinant Human Angiopoietin-like 4/ANGPTL4(166-406) Protein was determined by SDS-PAGE under reducing conditions with Coomassie Blue.
