Isolation and characterization of dermatan sulphate proteoglycan from human uterine cervix

Proteoglycans were extracted from human uterine cervix with 4 M-guanidinium chloride in the presence of proteinase inhibitors. They were purified by density-gradient centrifugation in 4 M-guanidinium chloride/CsCl (starting density 1.32 g/ml) followed by DEAE-cellulose and Sepharose chromatography....

Ausführliche Beschreibung