Cloning and phylogenetic analysis of cdna fragment crftsz2 of plastid division gene in chlamydomonas reinhardtii .
衣藻质体分裂相关基因crftsz2的克隆及其进化分析。
The chlamydomonas are of particular interest because they exhibit phototaxis-an ability to orient themselves toward light sources to aid in photosynthesis .
对衣藻的关注是由于它具有趋光性一种能够跟随光源定位自身以帮助光合作用的能力。
By searching for genetic sequences similar to rega in the burgeoning databases of genes that now exist , they found one in a unicellular alga called chlamydomonas reinhardtii .
