作者: A.J. Smith , A.G. Leaver
DOI: 10.1016/0003-9969(79)90007-4
关键词: Dentin 、 Anatomy 、 Amino acid 、 Chemistry 、 Chromatography 、 Electrophoresis 、 Size-exclusion chromatography 、 Proteoglycan 、 Fraction (chemistry) 、 Glycoprotein 、 Isoelectric focusing
摘要: Abstract EDTA extracts of rabbit incisor dentine fractionated by DEAE-cellulose chromatography, gave five fractions, two which were separated gel filtration into three more fractions. Eight the total nine fractions analysed. Four less-acidic glycoproteins similar to some corresponding human dentine. A further anionic with similarities those dentine, but containing little phosphorus. The final fraction from appeared be a proteoglycan consisting mainly chondroitin-4-sulphate together protein less acidic than and bovine bone.