SP6 RNA Polymerase S4905K 5,000 U@ 50 U/μl
产品简介:北京中北林格供应SP6RNA Polymerase S4905K 5,000 U @ 50U/μl,中北林格是epicentre总代理,提供epicentre产品货号报价查询。其他包括lucigen总代理,cellscript总代理,Biosearchtechnologies总代理,epicentre总代理,illumina总代理,ICLLAB总代理,ImmunoReagents总代理。</p>
中北林格介绍:北京中北林格科技发展有限责任公司是一家专注于生命科学和生物技术领域高新技术企业。可提供常规生化试剂以及分子克隆、蛋白研究、细胞凋亡、信号转导、细胞骨架蛋白、细胞因子、抗体、生物芯片等方面的相关产品。</p>
产品名称:SP6 RNAPolymerase
货号:S4905K
规格:5,000 U @ 50 U/μl
存储温度:-20℃
品牌:lucigen /epicentre</p>
供应商:中北林格</p>
产地:us</p>
发货地:北京</p>
SP6 RNA Polymerase S4905K5,000 U @ 50 U/μl 产品说明书
应用
Applications
用于核酸扩增方法或基因表达研究的RNA的合成。
合成的RNA可以用作:杂交探针,反义RNA,核酶,用于体外翻译的模板,用于剪接或其他加工研究的前体mRNA,或用于制备用于RNA干扰或基因沉默的dsRNA。
Synthesis ofRNA for nucleic acid amplification methods or gene expressionstudies.
RNAsynthesized can be used as: a hybridization probe, antisense RNA, aribozyme, a template for in vitrotranslation, aprecursor mRNA for splicing or other processing studies, or to makedsRNA for RNA interference or gene silencing.
T7,T3和SP6 RNA聚合酶通过dsDNA的体外转录产生确定的RNA,dsDNA位于特定RNA聚合酶启动子的下游。这些酶制剂是高度纯化的,并表现出优异的启动子特异性。
T7,T3, and SP6 RNA Polymerases produce defined RNAby in vitro transcriptionof dsDNA that is downstream of the specific RNA polymerasepromoter. These enzyme preparations are highly purified, andexhibit excellent promoter specificity.
单位定义: 使用具有合适的T7,SP6或T3启动子的DNA模板,在标准测定条件下,一个单位的RNA聚合酶催化在37℃下1小时内将1nmol核糖核苷三磷酸掺入RNA中。
UnitDefinition: One unit of RNA polymerase catalyzes theincorporation of 1 nmol of ribonucleoside triphosphate into RNA in1 hour at 37°C under standard assay conditions using a DNA templatewith the appropriate T7, SP6, or T3 promoter.
储存缓冲液: 含有50mMTris-HCl(pH 7.5),0.1M NaCl,1.0mM DTT,0.1mM EDTA和0.1%TritonX-100的50%甘油。
StorageBuffer: 50% glycerol containing 50 mM Tris-HCl (pH7.5), 0.1 M NaCl, 1.0 mM DTT, 0.1 mM EDTA, and 0.1% Triton®X-100.
5X转录缓冲液(购买): 0.2MTris-HCl(pH 7.5),50mM NaCl,30mMMgCl 2和10mM亚精胺。
5XTranscription Buffer (available separately): 0.2 MTris-HCl (pH 7.5), 50 mM NaCl, 30 mM MgCl2, and 10 mMspermidine.
质量控制: RNA聚合酶在体外 转录反应中进行测试, 不含可检测的外切和内切核酸酶和RNase活性,以及 大肠杆菌 RNA聚合酶活性。
QualityControl: RNA polymerases are tested in invitro transcription reactions, and are free of detectableexo- and endonuclease and RNase activities, and E.coli RNA polymerase activity.
References
T7 RNAPolymerase
Davanloo,P. et al. (1984) Proc. Natl. Acad.Sci. USA 81,2035.
Eberwine, J.(1992) Proc. Natl. Acad. Sci.USA 89, 3010.(Note: Use ofT7 RNA Polymerase for this application may require alicense.)
Stahl, S. J.and Zinn, K. (1981) J. Mol.Biol. 148, 481.
T3 RNAPolymerase
Konarska,M.M. etal. (1984) Cell 38,731.
Parvin,J.D. etal. (1986) DNA 5,167.
SP6 RNAPolymerase
Butler, E.T.and Chamberlin, M.J. (1982) J. Biol.Chem. 257, 5772.
Melton,D.A. et al. (1984) Nucleic AcidsRes. 12, 7035.
订购信息 请联系中北林格
CatalogNo.ConcentrationSize
T7 RNAPolymerase T7905K50 U/µl5,000Units T7950K50 U/µl50,000 Units(Enzyme only.Transcription Buffer is not included.)
T3 RNAPolymerase T4905K50 U/µl5,000Units T9050K50 U/µl50,000 Units(Enzyme only.Transcription Buffer is not included.)
SP6 RNAPolymerase S4905K50 U/µl5,000Units S4950K50 U/µl50,000 Units(Enzyme only.Transcription Buffer is not included.)
Transcription BufferPackage BP1001 1 Pkg
对此产品有兴趣,可联系中北林格获取更多详细信息。</p>