전기영동법을 이용한 호밀 ( SECALE CEREALE L . ) SEEDLING PORTEINS 의 유전적 분석 -I. SOLUBLE PROTEINS 의 SDS - PAGE 와 2차원 전기영동 -

The seedling proteins of rye were investigated by SDS polyacrylamide gel electrophoresis (SDS-PAGE) and two-dimensional electrophoresis. Also the difference of electrophoretic pattern related to the presence of B chromosomes was studied. In SDS-PAGE gels, mass differences in high molecular weight proteins were observed between plants with B and without B chromosomes. More than 90 polypeptide spots were scored on 2-D gels. In comparison of 2-D electrophoretic patterns between seedlings with and without B chromosomes, mass modifications were found in 3 polypeptides on gels.