Pre-formed fibrils are an invaluable preclinical model for exploring pathogenesis of neurological diseases through aggregation of misfolded proteins. Explore our pre-seeded PFFs to use in your research.
Neural factors are a class of protein molecules with neurotrophic activity that can promote the survival and regeneration of nerve cells. Explore our series of recombinant neural factors to support the culture and differentiation of nerve cells.
Partnering with Diagnostic Biochips, we now provide solutions for in vivo electrophysiology recordings, including high-quality multi-channel electrodes and other products to facilitate high-quality, efficient analysis of neural circuit structure and function.
Protein markers are an essential component in biological research and drug development. Whether it is for protein electrophoresis or western blot, our pre-stained protein markers help you quickly determine the molecular weight of the target protein or evaluate the transfer efficiency.
Streptavidin is a tetrameric protein providing 4 high-affinity biotin binding sites. We offer a wide array of products pre-conjugated with streptavidin to support your research as well as biotinylated proteins.
Setting the corresponding isotype control antibody to detect non-specific binding can reduce the generation of false positive results and evaluate the possible influencing factors accurately in the drug development process. Explore our isotype controls for your research.
The efficacy of a therapeutic antibody depends on the Fab fragment and its binding activity to the target antigen, but also depends on the Fc fragment and its interaction with key Fc receptors.Therefore, candidates must be tested against a panel of receptors during antibody engineering. Explore our comprehensive collection of recombinant Fc receptor proteins!
Pseudoviruses are virus particles that have altered nucleic acid sequences within their genome to ensure they are replication-deficient and non-pathogenic. Explore our catalog of pseudoviruses & services!
Cathepsin E (CTSE) is also known as Cd152,Ly56 and Ctla4,which can be cleaved into the following 2 chains: Cathepsin E form I and Cathepsin E form II. Cathepsin E belongs to the peptidase A1 family. CTSE is similar to cathepsin D, but slightly broader specificity. The proenzyme is localized to the endoplasmic reticulum and Golgi apparatus, while the mature enzyme is localized to the endosome. CTSE is expressed abundantly in the stomach, the Clara cells of the lung and activated B-lymphocytes, and at lower levels in lymph nodes, skin and spleen, but not expressed in resting B-lymphocytes. CTSE may have a role in immune function,activation-induced lymphocyte depletion in the thymus, and in neuronal degeneration and glial cell activation in the brain.At the same time, CTSE is also probably involved in the processing of antigenic peptides during MHC class II-mediated antigen presentation.