Recombinant proteins
Proteins are crucial for biological systems facilitating most of biological processes in a cell – like gene expression, cell growth, proliferation, nutrient uptake, intercellular communication and apoptosis. Proteins are synthesized in a similar two-step process in all organisms – from DNA to mRNA (called Transcription) and mRNA to protein (called Translation). Recombinant proteins are proteins which are encoded by recombinant DNA which has been cloned in an expression vector that supports expression of the gene and translation of messenger RNA. Recombinant protein is a manipulated form of native protein, which is generated in various ways in order to increase production of proteins, modify gene sequences, and manufacture useful commercial products. Recombinant proteins are useful tools in understanding protein-protein interactions. Researchers have studied protein interactions with other proteins or peptides, enzymes, small molecules, lipids, and nucleic acids. Recombinant proteins are used in many laboratory techniques such as western blot, ELISA, immunohistochemistry (IHC). Recombinant protein are used to develop enzymatic assays. When used in conjunction with a matched antibody pair, recombinant proteins can be used as standards in ELISA, and as positive controls in western blots, and IHC. Recombinant proteins administered to animal models of disease that help researchers in identifying novel potential therapeutic candidates.
The range of recombinant protein types which are commercially available is wide and varied, the main categories used in drug development or for basic oncology research include:
- Chemokines
- Interferons
- Colony stimulating factors
- Growth factors
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We are provider of Cytokine, Growth factors, Chemokines, CD antigens, Hormones, Neurotrophins, Enzymes, Natural proteins, Viral antigens, Proteins for Coronavirus Research, Animal Free Protein, custom protein service in India.
