NP_001092010.1
[Other Products]
NCBI GenBank Nucleotide #
|
[Other Products]
UniProt Primary Accession #
|
[Other Products]
UniProt Secondary Accession #
UniProt Related Accession #
Molecular Weight
42,791 Da
NCBI Official Full Name
heparanase isoform 1 preproprotein
NCBI Official Synonym Full Names
heparanase
NCBI Protein Information
heparanase
UniProt Protein Name
Heparanase
UniProt Synonym Protein Names
Endo-glucoronidase; Heparanase-1; Hpa1
UniProt Synonym Gene Names
UniProt Entry Name
HPSE_HUMAN
NCBI Summary for HPSE
Heparan sulfate proteoglycans are major components of the basement membrane and extracellular matrix. The protein encoded by this gene is an enzyme that cleaves heparan sulfate proteoglycans to permit cell movement through remodeling of the extracellular matrix. In addition, this cleavage can release bioactive molecules from the extracellular matrix. Several transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Sep 2011]
UniProt Comments for HPSE
HPSE: Endoglycosidase that cleaves heparan sulfate proteoglycans (HSPGs) into heparan sulfate side chains and core proteoglycans. Participates in extracellular matrix (ECM) degradation and remodeling. Selectively cleaves the linkage between a glucuronic acid unit and an N-sulfo glucosamine unit carrying either a 3-O-sulfo or a 6-O-sulfo group. Can also cleave the linkage between a glucuronic acid unit and an N-sulfo glucosamine unit carrying a 2-O-sulfo group, but not linkages between a glucuronic acid unit and a 2-O-sulfated iduronic acid moiety. It is essentially inactive at neutral pH but becomes active under acidic conditions such as during tumor invasion and in inflammatory processes. Facilitates cell migration associated with metastasis, wound healing and inflammation. Enhances shedding of syndecans, and increases endothelial invasion and angiogenesis in myelomas. Acts as procoagulant by increasing the generation of activation factor X in the presence of tissue factor and activation factor VII. Increases cell adhesion to the extacellular matrix (ECM), independent of its enzymatic activity. Induces AKT1/PKB phosphorylation via lipid rafts increasing cell mobility and invasion. Heparin increases this AKT1/PKB activation. Regulates osteogenesis. Enhances angiogenesis through up- regulation of SRC-mediated activation of VEGF. Implicated in hair follicle inner root sheath differentiation and hair homeostasis. Belongs to the glycosyl hydrolase 79 family.
Protein type: Secreted; Glycan Metabolism - glycosaminoglycan degradation; Extracellular matrix; Secreted, signal peptide; EC 3.2.1.166; Hydrolase
Chromosomal Location of Human Ortholog: 4q21.3
Cellular Component: extracellular region; intracellular membrane-bound organelle; lipid raft; lysosomal lumen; lysosomal membrane; lysosome; nucleoplasm; nucleus
Molecular Function: beta-glucuronidase activity; heparanase activity; protein binding; protein dimerization activity; syndecan binding
Biological Process: carbohydrate metabolic process; cell-matrix adhesion; glycosaminoglycan catabolic process; glycosaminoglycan metabolic process; heparan sulfate proteoglycan catabolic process; positive regulation of blood coagulation; positive regulation of hair follicle development; positive regulation of osteoblast proliferation; positive regulation of protein kinase B signaling cascade; proteoglycan metabolic process; regulation of hair follicle development
Research Articles on HPSE
Precautions
All of MyBioSource's Products are for scientific laboratory research purposes and are not for diagnostic, therapeutics, prophylactic or in vivo use. Through your purchase, you expressly represent and warrant to MyBioSource that you will properly test and use any Products purchased from MyBioSource in accordance with industry standards. MyBioSource and its authorized distributors reserve the right to refuse to process any order where we reasonably believe that the intended use will fall outside of our acceptable guidelines.
Disclaimer
While every efforts were made to ensure the accuracy of the information provided in this datasheet, MyBioSource will not be liable for any omissions or errors contained herein. MyBioSource reserves the right to make changes to this datasheet at any time without prior notice. It is the responsibility of the customer to report product performance issues to MyBioSource within 30 days of receipt of the product. Please visit our Terms & Conditions page for more information.
Products associated with HPSE elisa kit
Pathways associated with HPSE elisa kit
Diseases associated with HPSE elisa kit
Organs/Tissues associated with HPSE elisa kit
|