Isoelectric focusing of mycoplasma proteins

Isoelectric focusing.

Isoelectric focusing of proteins in rewetted ultrathin polyacrylamide gel layers.

Ultrathin layers of polyacrylamide gel bound to glass can be washed, air-dried, and stored for at least 1 year before rewetting in ampholyte solutions for isoelectric focusing. Short-term drying affects neither fluorescent banding of the ampholytes (not evident in conventional gels) nor resolution of complex protein mixtures while prolonged storage seems to have no deleterious effects. Layers a...

Antigenic characterization of flavivirus structural proteins separated by isoelectric focusing.

Isoelectrofocusing of nonionic-detergent-disrupted flaviviruses separated the envelope glycoprotein of 53,000 to 58,000 daltons and the nucleocapsid protein of 14,000 daltons. The envelope protein and nucleocapsid protein were isolated at isoelectric points of pI 7.8 and 10.3, respectively. The antigenic determinants of St. Louis encephalitis, Japanese encephalitis, and dengue virus envelope an...

Detection of Venom Proteins Using Isoelectric Focusing and Antibodies

Capillary Isoelectric Focusing

Beale SC (1998) Capillary electrophoresis. Analytical Chemistry 70: 279. (This journal prints every two years a review on capillary electrophoresis. The article is written by an expert in the Reld and covers more or less all developments in CE including CGE of the preceding years.) Grossmann PD and Colburn JC (eds) (1996) Capillary Electrophoresis: Theory and Practice. San Diego: Academic Press...