Saibil H, Chabre M, Worcester D
Nature. 1976 Jul 22;262(5566):266-70. doi: 10.1038/262266a0.
Neutron diffraction measurements on isolated retinal rod outer segments show that most of the visual pigment protein, rhodopsin, is embedded in the hydrophobic core of the disk membrane. A very slight outward shift of protein at the cytoplasmic side of the membrane is associated with pigment bleaching.
对分离出的视网膜视杆细胞外段进行的中子衍射测量表明，大多数视觉色素蛋白即视紫红质，嵌入在盘状膜的疏水核心中。膜细胞质一侧的蛋白质有非常轻微的向外移动，这与色素漂白有关。
