Radix pseudostellariae (Radix Pseudostellariae L.), belonging to the Caryophyllaceaeis family, is one of the most common......

Bacteria closely related to Bacilluspumilus cannot be distinguished from such other species as B.safensis,B.stratospheri......

　　碱性丝氨酸蛋白酶DHAP分离自短小芽孢杆菌(Bacillus pumilus)BA06菌株,其成熟肽编码275个氨基酸,催化水解酪蛋白底物的最适温......

目的：对从新疆精河地区一处工业污水中分离得到的一株产碱性脂肪酶细菌进行研究。方法：通过生理生化检测,16SrDNA序列同源性分析和G＋C......

对短小芽孢杆菌ｃ１７２（ｐＢＸ９６）转化子发酵淀粉产生的碱性蛋白酶，采用硫酸铵沉淀、ＳｅｐｈａｄｅｘＧ－２５脱盐、ＤＥＡＥ－纤维素柱层析等方法进行纯化，并对纯化酶的性质进行了研究．结......