bioinformatical analysis of pprl : pprl is the first orf in what appears to be a four-gene operon containing homologues of three genes ( folp, folb and folk ) in the folate biosynthetic pathway described in other prokaryotes ppri的生物信息学分析:ppri是4个紧密相连基因的第一个基因,后面的三个分别是folp、folb、folk的同源物,它们参与叶酸的生物合成,因此ppri在基因组中的位置有点特殊。
4 . bioinformatical analysis of the dna dsb repair system in deinococcus radiodurans : compared with e . coli and yeast, a number of similar genes related to dna dsb repair were found by using blast and domain analysis 4.耐辐射球菌中dna双链断裂修复网络的生物信息学初探:以大肠杆菌和酵母中双链断裂修复系统为参照,主要以序列同源性为基础,结合结构域相似性分析,在耐辐射球菌中找到了很多相似的基因。
"xiyuan4 ", a b . olereacea l . and " 2001817 ", a b . napus l . were bred by southwest agricultural university . here using them as materials, we studied and explored thoroughly the dna and cdna sequences of thl2 gene and mod gene with bioinformatical methods . for the first time, based on sequence data, we analyzed the structure, heredity and variation of the dna sequences encoding thl2 and mod, and foresaw the molecular mechanism in self-incompatibility signal process 本研究以西南农业大学繁育的高度自交不亲和的‘西园4号’甘蓝和‘2001817’油菜为试材,采用生物信息学的方法全面研究和探索性的分析了thl2基因和mod基因的dna与cdna序列,首次从序列数据出发研究这两个编码基因的结构与遗传变异,以及在自交不亲和性信号转导中的作用机理