Proteins play an integral role in cell structure and function. In biochemistry, a protein is a polymer of amino acids arranged in the form of polypeptide chains. In order to study proteins, it’s important to first identify and isolate them. To accomplish this, biochemists carry out high-throughput protein purification.
November 22, 2022
Lectin: Overview Lectins are carbohydrate-binding proteins that recognize and reversibly bind the carbohydrate moieties of complex glycoconjugates. Their molecular interaction with sugar groups does n...
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October 10, 2022
Application & Overview Protein A magnetic beads are an affinity matrix for the purification and isolation of antibodies or immunoglobulins. The beads are formed by covalently linking the truncated...
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October 10, 2022
Immunoprecipitation is a small-scale affinity purification technique to enrich or isolate a protein from biological samples, such as tissue or cell lysate. It works on the principle of antigen-antibod...
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October 10, 2022
Naturally occurring interactions have been a great tool in a spectrum of labs, ranging from biotechnology and applied physics to medicine and biochemistry to achieve countless scientific milestones. O...
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October 10, 2022
Streptavidin: Overview Streptavidin is a tetrameric protein isolated from the bacterium Streptomyces avidinii. It’s highly known for its lesser non-specific binding with the biotin (or Vitamin H) mole...
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September 27, 2022
FLAG TAG: Overview The FLAG tag is a protein tag widely used in protein purification procedures for the high specificity and purity of target proteins. When high purity is required, it is commonly use...
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