Tryptophan(Trp)residues in pullulanase have been chemically modified with N-bromossuccinimide(NBS). The results of ultra......

为确定荞麦粉制备抗性淀粉的工艺条件,采用普鲁兰酶酶解脱支法,并通过单因素和正交试验研究了影响抗性淀粉得率的因素。结果表明：影......

Tryptophan(Trp) residues in a pullulanase were modified by N-bromosuccinimide(NBS). The results of the Spande method ind......