Fagan J B, Pastan I, de Crombrugghe B
Nucleic Acids Res. 1980 Jul 11;8(13):3055-64. doi: 10.1093/nar/8.13.3055.
Two cloned cDNAs derived from the mRNA for cell fibronectin have been sequenced, providing evidence that transcription with AMV reverse transcriptase or Escherichia coli DNA polymerase I may not always result in double stranded cDNA that is exactly homologous with its mRNA template. Instead, the sequences of these cloned cDNAs are consistent with the duplication and rearrangement of sequences during synthesis of double stranded cDNA.
来自细胞纤连蛋白mRNA的两个克隆cDNA已被测序,这表明用禽成髓细胞瘤病毒(AMV)逆转录酶或大肠杆菌DNA聚合酶I进行转录时,不一定总能产生与其mRNA模板完全同源的双链cDNA。相反,这些克隆cDNA的序列与双链cDNA合成过程中序列的重复和重排是一致的。