1) activity of extracellular nuclease
胞外核酸酶活性
1.
The activity of extracellular nuclease could be removed by washing the cells with Zarrouk medium twice.
用液体培养基清洗两次可消除胞外核酸酶活性 ,添加 EDTA(2 m mol L-1)可显著地抑制胞内核酸酶活性。
3) Extracellular enzyme activity
胞外酶活性
1.
Rice straw was degraded with Pleurotus ostreatus, and its effects on fruiting body yield and quality,the change of lignocellulose in the medium and the transformation of extracellular enzyme activity related to the degradation of the major medium constituents at different culture stages were investigated.
以食用菌糙皮侧耳(P leurotus ostrea tus)菌株降解稻草秸秆,对子实体产量、品质,基质中木质纤维成分的变化和与基质主要成分降解相关胞外酶活性在不同培养阶段的变化规律进行了研究。
2.
The effects of chromium on the mycelium growth,extracellular enzyme activity and exopolysaccharide of Pleurotus cornucopiae were studied.
铬浓度在100μg/mL时胞外多糖含量最高;高浓度的CrCl3·6H2O对菌丝及胞外酶活性和胞外多糖含量均有抑制作用。
4) Nuclease activity
核酸酶活性
1.
It hasn’t been reported that the coelomic fluid of earthworm shows nuclease activity.
但对体腔液核酸酶活性却未见报道。
6) CD73
胞外-5'-核苷酸酶
补充资料：胞外酶
分子式：
CAS号：
性质： 细胞内合成而在细胞外起作用的酶。包括位于细胞外表面或细胞外质空间的酶，也指释放入培养基的酶。
CAS号：
性质： 细胞内合成而在细胞外起作用的酶。包括位于细胞外表面或细胞外质空间的酶，也指释放入培养基的酶。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条