Here, we establish 'Mobile-CRISPRi', a suite of CRISPRi systems that combines modularity, stable genomic integration and ease of transfer to diverse bacteria by conjugation. Focusing predominantly on human pathogens associated with antibiotic resistance, we demonstrate the efficacy of Mobile-CRISPRi ...
However, the difficulty of establishing effective CRISPRi systems across bacteria is a major barrier to its widespread use to dissect bacterial gene function. Here, we establish 'Mobile-CRISPRi', a suite of CRISPRi systems that combines modularity, stable genomic integration and ease of transfer ...
本产品常用于CRISPR/Cas9等导致的基因突变的鉴定。 T7EI切割错配碱基位点的活性如图1所示。需要特别注意的是T7EI能识别长度大于或等于2bp的插入、缺失或突变导致的错配DNA,不能识1bp的插入、缺失或突变。 图1.T7 Endonuclease I (T7EI)切割位点示意图。X,代表错配位点。 用途:T7EI常用于CRISPR/Cas9、...
Described in this disclosure are CRISPRi systems and methods, along with the related compositions and kits, that combine modularity, stable genomic integration, and ease of transfer to diverse bacteria by conjugation. CRISPRi compositions, methods, systems and kits described herein allow for genetic ...
碧云天生产的T7 Endonuclease I (T7 Endo I, T7EI),即T7核酸内切酶I,是一种比较特殊的DNA内切酶,能识别并切割不完全配对的DNA(non-perfectly matched DNA)、十字型结构DNA(cruciform DNA structures)、Holliday结构或交叉DNA(Holliday structures or junctions)和异源双链DNA(heteroduplex DNA)。T7EI切割的位点...
碧云天生产的T7 Endonuclease I (T7 Endo I, T7EI),即T7核酸内切酶I,是一种比较特殊的DNA内切酶,能识别并切割不完全配对的DNA(non-perfectly matched DNA)、十字型结构DNA(cruciform DNA structures)、Holliday结构或交叉DNA(Holliday structures or junctions)和异源双链DNA(heteroduplex DNA)。T7EI切割的位点...
2012. CRISPR/cas loci of type II Propionibacterium acnes confer immunity against acquisi- tion of mobile elements present in type I P. acnes. PLoS One 7:e34171.Bruggemann H, Lomholt HB, Tettelin H, Kilian M. 2012. CRISPR-Cas loci of type II Propionibacterium acnes confer immunity against ...