PstI是一种发现于细菌斯氏普罗威登斯菌英语Providencia stuartiiProvidencia stuartii)的II型限制酶[1],其识别序列[2]

5'CTGCAG
3'GACGTC

切割产生的粘性末端

5'---CTGCA   G---3'
3'---G   ACGTC---5'

参考文献

  1. ^ PstI (10 U/L) - Thermo Fisher Scientific. www.thermofisher.com. [2016-04-29]. (原始内容存档于2018-08-17). 
  2. ^ Walder, R. Y.; Walder, J. A.; Donelson, J. E. The organization and complete nucleotide sequence of the PstI restriction-modification system. The Journal of Biological Chemistry. 1984-06-25, 259 (12): 8015–8026 [2020-11-28]. ISSN 0021-9258. PMID 6330092. (原始内容存档于2020-01-18).