포스비틴

용도Phosvitin from egg yolk has been used: as a control protein for immobilization on-chip for deep purple protein staining methods for monitoring post-translation modificationsas a substrate for casein kinase Iε in in vitro casein kinase assayas a standard in gel filtration chromatography (GFC) and sodium dodecyl sulfate-polyacrylamide gel electrophoresis (SDS-PAGE) for quantification ofphosvitin from egg extractsfor immobilization onto Layer-by-Layer (LbL) for Fourier transform infrared spectroscopy-attenuated total reflectance (FTIR-ATR)studies

일반 설명Phosvitin from egg yolk is a polyanionicphosphoserine rich protein. This phosphoglycoprotein comprises α-helices and β-sheets structural elements, which are poorly organized due to the presence of phosphoserine. It represents about 11% of yolk proteins and is hydrophilic.