Studying on properties of the crude recombinant pullulanase.
重组普鲁兰酶粗酶的酶学和应用性质研究。
Three pullulanase positive recombinant phages were obtained from this library using the amylopectin and pullulan plate.
酶切分析证明这三个重组噬菌体含有相同的酶切片段。
The cooked rice starch from Heilongjiang province was debranched with pullulanase followed by cooling and storing; thus a kind of starch containing slowly digestible starch over 50% was prepared.