Protein A/G Purification
Protein A and Protein G are bacterial proteins that bind the Fc region of immunoglobulins, enabling rapid one-step purification of antibodies from serum or culture supernatants.
Strep-Tag Purification
Strep-tag purification uses a short peptide tag (Strep-tag II) that binds specifically to engineered streptavidin (Strep-Tactin) for gentle, one-step protein purification.
NMR Spectroscopy
Nuclear magnetic resonance spectroscopy determines the three-dimensional structure and dynamics of proteins and other biomolecules in solution at atomic resolution.
2D-PAGE
Two-dimensional polyacrylamide gel electrophoresis separates complex protein mixtures by isoelectric point in the first dimension and molecular weight in the second dimension.
X-ray Crystallography
X-ray crystallography determines the three-dimensional atomic structure of proteins and other macromolecules by analyzing diffraction patterns from crystalline samples.
ELISA
Enzyme-linked immunosorbent assay (ELISA) is a plate-based technique used to detect and quantify proteins, antibodies, or hormones.
Enzyme Kinetics
Enzyme kinetics is the study of enzyme-catalyzed reaction rates, including Michaelis-Menten parameters and Lineweaver-Burk plots.
Protein Extraction & Purification
Protein extraction and purification is a set of techniques used to isolate specific proteins from complex biological samples.
Protein Quantification
Protein quantification is a technique used to determine the concentration of protein in a sample using assays such as Bradford or BCA.