1)  vgb
vgb
1.
The vgb gene was cloned to the soluble expression vector PET28a,was expressed in E.
利用PCR技术将透明颤菌血红蛋白基因(vgb)克隆到融合表达载体pET28a,在大肠杆菌BL21(DE3)表达。
2.
The vgb gene was integrated and ptsG gene was knock-out with Red homologous-recombination.
本文利用Red重组技术将透明颤菌血红蛋白基因(vgb)整合到大肠杆菌基因组上,同时对大肠杆菌ptsG基因进行了敲除,以对大肠杆菌基因工程宿主菌进行改良,利于工程菌高密度发酵。
2)  vgb gene
vgb基因
1.
coli BV, a vgb gene integrated strain derived from E.
coliBV是采用基因同源重组方法将vgb基因整合到基因工程常用宿主菌E。
2.
For efficient expression of vgb gene in Bacillus thuringiensis(Bt),pMK-SV was constructed using pMK4,a shuttle vector between Gram negative and positive,in which vgb gene including sacB promoter was inserted.
采用大肠杆菌与枯草杆菌的穿梭质粒pMK4作为载体,构建了含有果聚糖酶基因(sacB)启动子和vgb基因的重组质粒pMK-SV。
3.
Vitreoscilla hemoglobin gene(vgb gene)was cloned into Streptomyces hygroscopicus NND-52-C through E.
将透明颤菌血红蛋白基因 (vgb基因 )克隆至链霉菌的质粒载体pIJ70 2中 ,构建成表达载体pLY70 2 ,并将pLY70 2质粒转化阿扎霉素B的高产菌株———吸水链霉菌NND 5 2 C的原生质体 ,获得转化子H。
3)  Vitreoscilla Hemoglobin gene
透明颤菌血红蛋白基因vgb
4)  Vitreoscilla hemoglobin gene(vgb)
透明颤菌血红蛋白编码基因(vgb)
5)  Vitreoscilla hemoglobin gene (vgb)
透明颤菌血红蛋白基因(vgb)
6)  VG model
VG模型
1.
Determination of the parameters of VG model based on Matlab;
基于Matlab方法确定VG模型参数
2.
According to single fracture unsaturated hydraulic parameter and flow equilibrium rule,the effective saturation and relative permeability of this random fracture network are calculated under different capillary pressure and the results are fitted by VG model.
并使用VG模型对计算结果进行了拟合,拟合结果发现,VG模型值和数值计算结果吻合较好,验证了VG模型对随机裂隙网络也是适用的。
3.
Now,generally soil physicists use van Genuchten model (shortened as VG model) to describe the curve (h-θ curve).
目前,土壤物理学家普遍采用vanGenuchten模型(简称VG模型)来描述土壤水分特征曲线(h-θ曲线),本文讨论了如何确定模型参数的方法。
参考词条
补充资料:J基因
分子式:
CAS号:

性质: 为免疫球蛋白V区与C区之间的连接区(J区)编码的基因。

说明:补充资料仅用于学习参考,请勿用于其它任何用途。