Cell Biology Practice Test: Techniques in Cell Biology - Protein Techniques — Flashcards

Some protein techniques are:
Protein interactions: Protein-protein interactions are important for predicting protein function and drug ability.
Mass spectrometry: This technique determines the masses of particles by measuring the mass-to-charge ratio of charged particles. It also studies the elemental composition of a molecular sample.
Protein detection: Protein detection has important implications for clinical diagnosis, treatment, and biological research.
Affinity tags for protein purification: Affinity tags are unique proteins/peptides that are attached at the N- or C-terminus of the recombinant proteins. These tags help in protein purification.
Protein folding and stability: Protein folding plays an essential role in protein function and stability.
Western blotting: Western blotting is a fundamental protein analysis technique that is utilized in virtually all areas of protein research.
Amino acid analysis: Amino acid composition analysis is a classical protein analysis method. It is a complex technique, comprising three steps.
Chromatography: Chromatography is a vital part of almost any protein purification strategy.
Electrophoresis: Electrophoresis is another commonly used protein purification method that separates proteins based on their charge and size.