CAMBRIDGE, England--(BUSINESS WIRE)--Abselion, a pioneering life sciences technology company focused on simplifying biomolecule quantification, has expanded its Amperia™ assay portfolio with the ...

Immobilized metal affinity chromatography (IMAC) is a reliable method for isolation of recombinant protein following over-expression in Escherichia coli. The polyhistidine tag (6–10 consecutive amino ...

Abselion, a pioneering life sciences technology company focused on simplifying biomolecule quantification, has expanded its Amperia ™ assay portfolio with the launch of its Tagged Protein ...

His-tagged proteins underpin research in structural biology, test development, and drug development. Their small tag enables easy purification and rapid construct iteration. When screening many ...

Epitope tags are proving to be an important tool for tracing the flow of biological molecules through living systems. An epitope (or antigenic determinant) is a biological structure or sequence, such ...

Rush hour never ceases at the nucleus’ border. Gene products begin their lives in the nucleus as strands of mRNA that ship out into the cytoplasm, where they serve as templates for protein synthesis.

Self-removing tags can be used for simple and effective purification of recombinant proteins and peptides. The key component of these tags is an intein, which is a protein element with the ability to ...

Proteins are the workhorses of life. Organisms use them as building blocks, receptors, processors, couriers and catalysts. A protein’s structure is critical to its function. Malformed proteins not ...

Three dimensional cryo-EM structure of VCP (blue and purple) bound to three VCPIP1 promoters (red, orange, and yellow). Healthy cells are constantly breaking down proteins and building up new ones ...

Ubiquitin marks proteins for degradation, whereby ubiquitin molecules can be combined in different types and numbers forming different chains. Researchers at the Max Planck Institute of Biochemistry ...