| 摘要 |
PURPOSE:To transform a bacterial strain belonging to Thermus genus, easily and efficiently, by culturing the strain in contact with deoxyribonucleic acid. CONSTITUTION:A bacterial strain belonging to Thermus genus, e.g. Thermus thermophilus, Thermus flavus, etc. is cultured by conventional method, the obtained culture liquid is added with the objective deoxyribonucleic acid, and the cultivation is continued for several min - about 1hr. |
