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网站首页 >> pEYFP-Actin细胞骨架定位质粒 货号：P2112
pEYFP-Actin细胞骨架定位质粒 货号：P2112

信息

启动子 CMV
复制子 pUC
终止子 SV40 poly(A) signal
质粒分类 哺乳细胞，荧光蛋白报告载体
质粒大小 5820bp
原核抗性 Kan
真核抗性 G418
克隆菌株 DH5α
培养条件 37℃
表达宿主 哺乳细胞
诱导方式 无须诱导，瞬时表达
5'测序引物 CMV-F：CGCAAATGGGCGGTAGGCGTG
3'测序引物 根据序列设计引物
质粒宿主 哺乳细胞
质粒用途 定位
原核抗性 卡那霉素

简介
    pEYFP-Actin encodes a fusion of the enhanced yellow fluorescent protein (EYFP) and human cytoplasmic β-actin. EYFP is an enhanced yellow-green variant of the Aequorea victoria green fluorescent protein (GFP). The EYFP gene contains the four amino acid substitutions previously published as GFP-10C: Ser-65 to Gly; Val-68 to Leu; Ser-72 to Ala; and Thr-203 to Tyr. It also contains the Phe-64 to Leu mutation of GFPmut1. The fluorescence excitation maximum of EYFP is 513 nm; the emission spectrum has a peak at 527 nm (in the yellow-green region). When excited at 513 nm, the Em of EYFP is 36,500 cm–1M–1 and the fluorescence quantum yield is 0.63, resulting in a bright fluorescent signal. The fluorescence observed is roughly equivalent to that from EGFP


图谱



garmin 230