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

Proteins often function in pairs or groups, concealing their internal connection points and making it difficult for ...

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 ...

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 ...

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 ...

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 ...

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.