pGluc-Basic信号通路报告载体
pGLuc-Basic is a plasmid cloning vector capable both of replication in E. coli and stable transfection of mammalian cells. It is designed for the cloning of promoter sequences and measurement of their transcription activity using the Gaussia Luciferase Assay Kit (NEB #E3300).
In E. coli, it replicates using the pMB1 origin of replication from pBR322 (although the rop gene is missing) and carries the bla (ApR) marker for selection with ampicillin. It also carries the nptII (NmR) marker under control of an SV40 promoter; thus, following transfection into mammalian cells, it can be used to form stable cell lines by selection with geneticin (G418).
The multiple cloning site (MCS) is positioned immediately upstream of a promoterless reporter gene, GLuc (the humanized coding sequence for the secreted Gaussia princeps luciferase) (1), which is followed by a synthetic polyadenylation (polyA) sequence (not shown). Thus, in mammalian cells the transcriptional activity of promoter sequences cloned into the MCS can be assessed by measuring GLuc activity in the culture medium.
基因搜项目发展历程最早可追溯至2010年01月05日域名注册，项目发起即为促进基因资源共享，避免在基因研究工作中“重复造轮子”，节约广大科研精英的宝贵时间和精力。
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