XbaI是一種發現於黃單胞菌屬細菌（Xanthomonas badrii）的II型限制酶（EC 3.1.21.4），其識別序列為[1]
5'TCTAGA 3'AGATCT
切割產生的粘性末端為
5'---T CTAGA---3' 3'---AGATC T---5'
參考文獻
Wikiwand in your browser!
Seamless Wikipedia browsing. On steroids.
Every time you click a link to Wikipedia, Wiktionary or Wikiquote in your browser's search results, it will show the modern Wikiwand interface.
Wikiwand extension is a five stars, simple, with minimum permission required to keep your browsing private, safe and transparent.
