Gene mapping,also called genome mapping,is the creation of a genetic map assigning DNA fragments to chromosomes.
这是英文定义,说白了就是绘制遗传图谱的过程.
而mapping就是绘制图谱的意思,还有physical mapping,就是绘制物理图谱.
When a genome is first investigated,this map is nonexistentThe map improves with the scientific progress and is perfect when the genomic DNA sequencing of the species has been completed.During this process,and for the investigation of differences in strain,the fragments are identified by small tags..当人类第一次接触某个基因组时,它的图谱是不存在的.而随着科研的进行与深入,当该物种的DNA编码已经完全破解后,它的图谱也就逐渐完善直至完整.在这个过程中,对生物的基因进行鉴定,以此测定它的染色体上的特定位置,然后用图示的方式把它表示出来,就形成了基因图谱. Gene mapping,also called genome mapping,is the creation of a genetic map assigning DNA fragments to chromosomes.
这是英文定义,说白了就是绘制遗传图谱的过程.
而mapping就是绘制图谱的意思,还有physical mapping,就是绘制物理图谱.
When a genome is first investigated,this map is nonexistentThe map improves with the scientific progress and is perfect when the genomic DNA sequencing of the species has been completed.During this process,and for the investigation of differences in strain,the fragments are identified by small tags..当人类第一次接触某个基因组时,它的图谱是不存在的.而随着科研的进行与深入,当该物种的DNA编码已经完全破解后,它的图谱也就逐渐完善直至完整.在这个过程中,对生物的基因进行鉴定,以此测定它的染色体上的特定位置,然后用图示的方式把它表示出来,就形成了基因图谱.