Phytochrome and cryptochrome are the receptors of photoperiod response .

光敏色素和隐花色素等是光周期反应的受体。

The flies responded in exactly the same way as if they had their own cryptochrome , by either avoiding the magnetic fields or moving towards them if the researchers had placed sugar nearby .

果蝇做出的反应就像自己的蛋白隐色素没被换过一样，既能够避开磁场，也能够飞向研究人员放了糖的磁场附近。

The response was essentially controlled by phytochrome B in red light , phytochrome A in far red light and cryptochrome 1 in blue light . The coaction was also existed among different photoreceptors by analyzing mutants .

对突变体分析表明，红光下光敏色素B，远红光下光敏色素A，蓝光下隐花色素1起主要调节作用。

Different photoreceptor null mutants were used to research the action of photoreceptor , and the results indicated that cryptochrome 1 , phytochrome A and phytochrome B participate in the modulation of light inhibition process of hypocotyls elongation .

利用不同的光受体缺失突变体研究光受体的作用表明，隐花色素1、光敏色素A和光敏色素B参与调节了光对下胚轴的抑制作用。

The photonic excitation of a flavin cofactor within cryptochrome causes sequential electron transfer between the flavin cofactor and three conserved tryptophan residues , leading to the formation of the radical pair which is sensitive to the earth ’ s magnetic field .

隐花色素中的黄素辅基受激发形成激发态，进而引发与三个保守色氨酸残基之间的电子转移，形成对地磁场敏感的自由基对。