Billecocq A
Ann Immunol (Paris). 1975 Apr;126(3):337-52.
The sulfoquinovosyl pole of at least a part of the sulfolipid molecule, in the envelope and the thylakoids of chloroplasts, is accessible to the specific antibody. Agglutination of the chloroplasts is due to the sulfolipid which is located on the envelope and uniformly distributed on the external surface. Reactivity of the sulfolipid located on the membrane of thylakoids, when exposed to the corresponding antibody, appears to be different from the sulfolipid reactivity of the envelope: the antibody fails to agglutinate the thylakoids. Thylakoids altered by osmotic chock are sensitized to agglutination. Immunoenzymatic studies followed by electron microscopy revealed the presence of the sulfolipid on the membrane of the various thylakoids. The local reactions did not appear to be continous.
在叶绿体的包膜和类囊体中，至少部分硫脂分子的磺基喹喔啉糖基极可被特异性抗体识别。叶绿体的凝集是由于位于包膜上并均匀分布于外表面的硫脂。当类囊体膜上的硫脂暴露于相应抗体时，其反应性似乎与包膜硫脂的反应性不同：该抗体无法使类囊体凝集。经渗透休克改变的类囊体对凝集敏感。免疫酶学研究及随后的电子显微镜检查揭示了各种类囊体膜上存在硫脂。局部反应似乎并不连续。
