in vitro DNA synthesis using the Klenow fragment DNA pol I Experimental Uses a. Fill-in reaction to label ends of dna b DNA sequencing
Wait a minute! 无法显示该图片 John Cairns mutated the gene for DNA polymerase, polA, and the bacteria grew just finel Either the polymerase hypothesis was all wrong,… or there were other dna polymerases in E. coli that carried out DnA synthesis in the polA strains
Wait a minute! John Cairns mutated the gene for DNA polymerase, polA, and the bacteria grew just fine! Either the polymerase hypothesis was all wrong,…… or there were other DNA polymerases in E. coli that carried out DNA synthesis in the polA strains