-
-
Overview
-
Please contact us at for specific academic pricing.
Background
The protein encoded by this gene belongs to the glutathione peroxidase family, members of which catalyze the reduction of organic hydroperoxides and hydrogen peroxide (H2O2) by glutathione, and thereby protect cells against oxidative damage. Several isozymes of this gene family exist in vertebrates, which vary in cellular location and substrate specificity. This isozyme is predominantly expressed in the gastrointestinal tract (also in liver in human), is localized in the cytoplasm, and whose preferred substrate is hydrogen peroxide. Overexpression of this gene is associated with increased differentiation and proliferation in colorectal cancer. This isozyme is also a selenoprotein, containing the rare amino acid selenocysteine (Sec) at its active site. Sec is encoded by the UGA codon, which normally signals translation termination. The 3' UTRs of selenoprotein mRNAs contain a conserved stem-loop structure, designated the Sec insertion sequence (SECIS) element, that is necessary for the recognition of UGA as a Sec codon, rather than as a stop signal. Alternatively spliced transcript variants have been found for this gene.
-
- Properties
- Applications
-
Overview
- Home
- Products
- Life Science
- Analytical Chromatography
- Assay Kits
- Biochemical Reagents
- Antibodies
- Antigens
- Enzymes
- Chemicals
- Proteins
- Liposomes
- Cell Culture
- Cell Analysis
- Cloning and Expression
- Nucleic Acid Synthesis
- Nucleic Acid Extraction
- Nucleic Acid Electrophoresis
- PCR
- Protein Gel Electrophoresis
- Protein Biochemistry
- Nanoparticles
- Glycan Analysis
- Immunohistochemistry (IHC)
- Microbiology
- Biospecimens
- Transfection Reagents
- Ion Exchange Resins
- Venoms
- Lab Solutions
- Lab Equipment
- Biosensors
- Flow Imaging Microscopes
- Fluorescence Quality Management Solutions
- Electrophoresis Systems
- Hematology Analyzers
- Isothermal Amplification Instruments
- Liquid Handling Equipment
- Luminometers
- Microfluidic Flow Control Systems
- Next-generation Sequencing Systems
- Nucleic Acid Purification Instruments
- Raman Spectroscopy Systems
- Sample Tracking Systems
- Spectrometer Accessories
- Syringe Pumps
- Thawing and Warming Systems
- Tissue Dissociation Systems
- Water Purification Systems
- Western Blotting Equipment
- General Laboratory Equipment
- Clinical Chemistry Analyzers
- Amerigo Scientific Instrument
- Automated Cell Selection Systems
- Automated Nucleic Acid Extraction Instruments
- Balances, Scales and Weighing
- Biolayer Interferometry Instruments
- Bioprocess Filtration Equipment
- Bioprocess Systems and Accessories
- Bioreactors and Fermenters
- Cappers and Decappers
- Cell Thawing Instruments
- Chromatography
- Data Loggers
- Droplet Generators
- Dry Baths
- Flow Cytometers
- Histology Laboratory Equipment
- Lab Ovens and Furnaces
- Lab Refrigeration Equipment
- Lab Shakers and Mixers
- Laboratory Centrifuges
- Laboratory Evaporators
- Laboratory Hoods
- Laboratory Incubators
- Laboratory Microscopes
- Laboratory Mills
- Laboratory Pumps
- Liquid Handling
- Live Cell Imaging Systems
- Microbiology Equipment
- Microscopy Flow Cells
- Mutation Breeding Instruments
- Oligonucleotide Synthesis Devices
- Particle Counters
- Plasma Surface Treatment Equipment
- Presses and Pellet Dies
- Surface Plasmon Resonance Instruments
- Ultrasonic Cleaners
- UV Disinfection Systems
- VOC Analysis Equipment
- VPHP Sterilization Systems
- Water Baths
- Lab Equipment
- Diagnostics & Clinical
- Applied Science
- Life Science
- Services
- About Us
- Contact Us
.
