载体名称: | pRU672 |
---|---|
来源历史: | <- R. Schmitt |
质粒抗性: |
Ap抗性, incP, Km抗性, Sm抗性 (not expressed in E. coli host), Tc抗性, tra+, trfAts
|
载体说明: | 转座子Tn1733(8.9 kb)在体内插入ts结合的广宿主范围R质粒pME305(Apr,Tcr)(pME305::Tn1733);Tn1733本身是Tn1722的Kmr(Smr)变体,通过将包含Tn5中心区域的3.3 kb HindIII片段连接到Tn1722的单一HindIII位点获得;克隆片段编码Kmr、ble和str(str在大肠杆菌中是隐性的,但在不同的非肠道细菌中表达);可用于各种革兰氏阴性细菌的诱变。 |
宿主菌: | Escherichia coli K12 MM294 |
培养条件: | LB培养基,30度 |
参考文献: |
Berg, D. E., Berg, C. M. (1983). The prokaryotic transposable element Tn5. Biotechnology 1 : 417-435 . Heffron, F., (1983). Tn3 and its relatives. In Mobile Genetic Elements , pp. 223-260. Edited by J. A. Shapiro, Academic Press. Rella, M., Mercenier, A., Haas, D. (1985). Transposon insertion mutagenesis of Pseudomonas aeruginosa with a Tn5 derivative: application to physical mapping of the arc gene cluster. Gene 33 : 293-303 . Schmitt, R., Altenbuchner, J., Wiebauer, K., Arnold, W., Pühler, A., Schöffl, F. (1981). Basis of transposition and gene amplification by Tn1721 and related tetracycline resistance transposons. Cold Spring Harb.Symp.Quant.Biol. 45 : 59-65 . Ubben, D., Schmitt, R. (1986). Tn1721 derivatives for transposon mutagenesis, restriction mapping and nucleotide sequence analysis. Gene 41 : 145-152 . |
安全等级: | 1级 |
分离国家: | 原产国未知 |
存储时间: | 1990年3月16日前 |