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1·SOX degenerate primer PRINS revealed more SOX gene loci and proved further that SOX genes were not clustered on human chromosomes.

SOX基因兼并引物延伸发现了更多的SOX基因位座，并进一步证实该家族基因在基因组中是散在存在的。

2·The optimization of reaction conditions and the primer design are the key factors for the success accomplishment of degenerate PCR.

成功进行简并PCR的关键是设计好两组引物库和对反应条件进行优化。