穿梭载体(sbuttle vector)指在两种宿主生物体内复制的载体分子,因而可以运载目的基因(穿梭往返两种生物之间)。穿梭质粒含原核和真核生物 2 个复制子,以确保两类细胞中都能扩增。 科淼生物的各种产品发货前经经过严格的多重验证,收到质粒后请短暂离心,加入20ul ddH2O溶解质粒,取2ul转化至对应感受态中,挑取单克隆重新...
pET-20b质粒是一个大肠杆菌蛋白表达载体,T7启动子驱动目的基因和6×HIS标签融合表达,并在pelB信号肽的作用下分泌至细胞周质。The pET-20b vector carries an N-terminal pelB signal sequence for potential periplasmic localization, plus optional C-terminal His•Tag® sequence. Unique sites are shown on th...
The pET-20b(+) vector (Cat. No. 69739-3) carries an N-terminal pelB signal sequence for potential periplasmic localization, plus optional C-terminal His•Tag® sequence. Unique sites are shown on the circle map. Note that the sequence is numbered by the pBR322 convention, so the T7 ...
ThepET-20bvectorcarriesanN-terminalpelBsignalsequenceforpotentialperiplasmiclocalization,plusoptionalC-terminalHis•Tagsequence.Uniquesitesareshownonthecirclemap.NotethatthesequenceisnumberedbythepBR322convention,sotheT7expressionregionisreversedonthecircularmap.Thecloning/expressionregionofthecodingstrandtranscribedbyT...
The pET-20b vector carries an N-terminal pelB signal sequence for potential periplasmic localization, plus optional C-terminal His•Tag® sequence. Unique sites are shown on the circle map. Note that the sequence is numbered by the pBR322 convention, so the T7 expression region is reversed...
瞬时表达 Transient 组成型 Constitutive 非病毒 pET20b 载体质粒图谱和多克隆位点信息 pET20b 载体简介 The pET-20b(+) vector (Cat. No. 69739-3) carries an N-terminal pelB signal sequence for potential periplasmic localization, plus optional C-terminal His?Tag? sequence. Unique sites are shown on ...
Related vectors: pBR322.稳定性:瞬时表达 Transient组成型:组成型 Constitutive病毒/非病毒:非病毒pET20b载体质粒图谱和多克隆位点信息pET20b载体简介The pET-20b(+) vector (Cat. No. 69739-3) carries an N-terminal pelB signal sequence for potential periplasmic localization, plus optional C-terminal His?
ThepET-20b(+)vector(Cat.No.69739-3)carriesanN-terminalpelBsignalsequencefor potentialperiplasmiclocalization,plusoptionalC-terminalHis•Tag®sequence.Uniquesitesare shownonthecirclemap.NotethatthesequenceisnumberedbythepBR322convention,sothe T7expressionregionisreversedonthecircularmap.Thecloning/expressionre...
ThepET-20b(+)vector(Cat.No.69739-3)carriesanN-terminalpelBsignalsequenceforpotential periplasmiclocalization,plusoptionalC-terminalHis•Tag®sequence.Uniquesitesareshownonthe circlemap.NotethatthesequenceisnumberedbythepBR322convention,sotheT7expression ...
pet20b,pet-20b载体价格800元,载体质粒图谱(Vector map),载体序列(Sequence)和多克隆位点见下文,pet20b载体抗性为Ampicillin,质粒大小为3716bp,测序引物为T7和T7t,含有N-pelB信号肽和C-His标签,Novagen公司出品,是大肠杆菌蛋白表达载体.