Western Blot: 1/500 - 1/2000. IHC-p: 1/100-1/300. ELISA: 1/20000. Not yet tested in other applications.
Immunogen:
The antiserum was produced against synthesized peptide derived from the Internal region of human HPSE. AA range:241-290
Storage:
Rabbit
Storage:
-20°C/1 year
Clonality:
Polyclonal
Isotype:
IgG
Concentration:
1 mg/ml
Observed Band:
62kD
GeneID（Human）:
10855
Human Swiss-Prot No:
Q9Y251
Cellular localization:
Lysosome membrane; Peripheral membrane protein. Secreted. Nucleus. Proheparanase is secreted via vesicles of the Golgi. Interacts with cell membrane heparan sulfate proteoglycans (HSPGs). Endocytosed and accumulates in endosomes. Transferred to lysosomes where it is proteolytically cleaved to produce the active enzyme. Under certain stimuli, transferred to the cell surface. Associates with lipid rafts. Colocalizes with SDC1 in endosomal/lysosomal vesicles. Accumulates in perinuclear lysosomal vesicles. Heparin retains proheparanase in the extracellular medium (By similarity). .
Background:
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],
Western Blot analysis of K562 cells using HPA1 Polyclonal Antibody. Secondary antibody(catalog#:RS0002) was diluted at 1:20000
Immunohistochemical analysis of paraffin-embedded human-pancreas, antibody was diluted at 1:100
Immunohistochemical analysis of paraffin-embedded human-pancreas, antibody was diluted at 1:100
Immunohistochemical analysis of paraffin-embedded human-pancreas, antibody was diluted at 1:100