protein

HPSE Protein, Rat (His-Myc)

HY-P72235

20 μg;50 μg

196;431 USD

HPSE Protein, Rat (His-Myc)

proteins

E. coli

20 μg;50 μg

196;431 USD

HPSE proteins cleave HSPG into heparan sulfate side chains and decorin, involved in ECM degradation and remodeling. HPSE promotes cell migration associated with metastasis, wound healing, and inflammation and acts as a procoagulant. HPSE also induces AKT1/PKB phosphorylation, enhancing angiogenesis, hair follicle differentiation and homeostasis. HPSE Protein, Rat (His-Myc) is the recombinant rat-derived HPSE protein, expressed by E. coli , with N-10*His, C-Myc labeled tag. The total length of HPSE Protein, Rat (His-Myc) is 74 a.a., with molecular weight of ~15.8 kDa.

Rat

HPSE Protein functions as an endoglycosidase, playing a crucial role in the cleavage of heparan sulfate proteoglycans (HSPGs) into heparan sulfate side chains and core proteoglycans. This enzymatic activity contributes to extracellular matrix (ECM) degradation and remodeling, selectively cleaving linkages within glucuronic acid units and N-sulfo glucosamine units carrying specific sulfation patterns. While predominantly inactive at neutral pH, HPSE becomes active under acidic conditions, such as during tumor invasion and inflammatory processes. This protein is implicated in various cellular processes, including facilitating cell migration associated with metastasis, wound healing, and inflammation. It enhances shedding of syndecans, promotes endothelial invasion and angiogenesis in myelomas, and acts as a procoagulant by increasing the generation of activation factor X in the presence of tissue factor and activation factor VII. Notably, HPSE also plays a role in cell adhesion to the ECM, independent of its enzymatic activity, and induces AKT1/PKB phosphorylation, thereby increasing cell mobility and invasion. Additionally, HPSE is involved in the regulation of osteogenesis, promotes angiogenesis through up-regulation of SRC-mediated activation of VEGF, and is implicated in hair follicle inner root sheath differentiation and hair homeostasis.

Hpse; HepHeparanase; EC 3.2.1.166; Endo-glucoronidase; Heparanase 8 kDa subunit; Heparanase 50 kDa subunit

Greater than 90% as determined by reducing SDS-PAGE.

Lyophilized from a 0.2 μm solution of 10 mM Tris-HCl, 1 mM EDTA, 6% Trehalose, pH 8.0.

Room temperature in continental US; may vary elsewhere.