Kantor H L, Mabrey S, Prestegard J H, Sturtevant J M
Biochim Biophys Acta. 1977 May 2;466(3):402-10. doi: 10.1016/0005-2736(77)90333-9.
Mixed lipid samples containing dimyristoylglycerophosphocholine and small amounts of myristic acid were examined calorimetrically. Examination of multilamellar and small vesicle samples indicated that upon heating small vesicles combine to form more extended structures. An exothermic peak (at 19 . 5 degrees C) can be associated with the structural transformation. The enthalpy for this process, which may be interpreted as vesicle-vesicle fusion, is found to be approx.--2 kcal/mol.
对含有二肉豆蔻酰甘油磷酸胆碱和少量肉豆蔻酸的混合脂质样品进行了量热法检测。对多层和小囊泡样品的检测表明,加热时小囊泡会结合形成更伸展的结构。一个放热峰(在19.5摄氏度)与这种结构转变有关。这个过程的焓,可解释为囊泡-囊泡融合,约为-2千卡/摩尔。