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INVITROGEN反轉(zhuǎn)錄酶II18064-014詳細(xì)信息
點(diǎn)擊次數(shù)：1536 發(fā)布時(shí)間：2017-8-29
INVITROGEN反轉(zhuǎn)錄酶II18064-014詳細(xì)信息
描述
反轉(zhuǎn)錄（RT）superscript®II是一個(gè)改進(jìn)版本superscript®RT。It is a聚合酶，DNA鏈synthesizes有互補(bǔ)單鏈RNA從DNA、RNA、DNA雜交。這種酶是轉(zhuǎn)基因工程by the introduction of點(diǎn)突變in the RNase H活性中心to reduce RNase H活性。這eliminates降解RNA分子結(jié)構(gòu)的變化在*鏈cDNA Synthesis and gives superscript®II RT性能特性上。
INVITROGEN反轉(zhuǎn)錄酶II，SuperScript II Reverse Transcriptase貨號(hào)18061014
描述
SuperScript® II Reverse Transcriptase (RT) is an improved version of SuperScript® RT. It is a DNA polymerase that synthesizes a complementary DNA strand from single-stranded RNA, DNA, or an RNA:DNA hybrid. This enzyme is genetically engineered by the introduction of point mutations in the RNase H active center to reduce RNase H activity. This structural modification eliminates degradation of RNA molecules during first-strand cDNA synthesis and gives SuperScript® II RT superior performance characteristics.
• Yield – Reduced RNase H activity results in greater first-strand cDNA yields
• Size of cDNA – Generation of RT-PCR products up to 12 kb
• Thermostability – Full activity at 42°C
• Flexibility – Uses either total or poly(A)+ RNA