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Invitrogen
Human Hepsin (aa 66-187) Control Fragment Recombinant Protein
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Product Details
RP-89245
Product Specifications
Species
Human
Expression System
E. coli
Amino acid sequence
FDKTEGTWRLLCSSRSNARVAGLSCEEMGFLRALTHSELDVRTAGANGTSGFFCVDEGRLPHTQRLLEVISVCDCPRGRFLAAICQDCGRRKLPVDRIVGGRDTSLGRWPWQVSLRYDGAHL
Tag
His-ABP-tag
Class
Recombinant
Type
Protein
Purity
>80% by SDS-PAGE and Coomassie blue staining
Conjugate
Form
Liquid
Concentration
≥5.0 mg/mL
Purification
purified
Storage buffer
1M urea/PBS, pH 7.4
Contains
no preservative
Storage conditions
-20°C, Avoid Freeze/Thaw Cycles
Shipping conditions
Wet ice
Product Specific Information
Highest antigen sequence indentity to the following orthologs: Mouse (91%), Rat (91%).
This recombinant protein control fragment may be used for blocking experiments with the corresponding antibody, PA5-82265. In IHC/ICC and WB experiments, we recommend a 100x molar excess of the protein fragment control based on the concentration and the molecular weight. Pre-incubate the antibody-protein control fragment mixture for 30 min at room temperature.
Target Information
Hepsin, encoded by the HPN gene, is a type II transmembrane serine protease prominently expressed in tissues such as the liver, kidney, and prostate. Hepsin plays a crucial role in proteolytic processes involved in extracellular matrix remodeling, cell growth, and development. It is known for activating precursor molecules, including hepatocyte growth factor (HGF), which is essential for liver development and regeneration. Furthermore, hepsin's involvement extends to influencing cell signaling pathways related to tissue homeostasis and repair. In the context of cancer, particularly prostate cancer, hepsin is implicated in tumor progression and metastasis by promoting extracellular matrix degradation, thereby facilitating tumor invasion and spread. Aberrant expression or activity of hepsin is associated with pathophysiological changes in the tumor microenvironment, making it a target for therapeutic interventions aimed at controlling cancer progression. Research continues to explore hepsin's biochemical functions and regulatory mechanisms, providing insights into its potential roles in both normal physiology and disease states.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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Bioinformatics
Protein Aliases: Serine protease hepsin; testicular tissue protein Li 85; Transmembrane protease serine 1
Gene Aliases: HPN; TMPRSS1
UniProt ID: (Human) P05981
Entrez Gene ID: (Human) 3249
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