STAT4-Luc/HEK293
CBPB0004
I. Background | |
信號轉(zhuǎn)導和轉(zhuǎn)錄激活蛋白(STAT)被確定為 DNA 結(jié)合蛋白的主要成分,該蛋白可響 應多種細胞因子而激活基因轉(zhuǎn)錄。STAT 家族中的七個不同成員(STAT1,STAT2,STAT3, STAT4,STAT5A,STAT5B 和 STAT6)調(diào)節(jié)從病原體到細胞因子分泌的許多生理和病理過 程。STAT4 被多種細胞因子激活,包括 IL12、I 型干擾素(IFN-1)、IL23、IL2、IL27、 IL35 等。 |
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II. Description | |
STAT4-Luc HEK293 報告基因細胞,是由 STAT4 調(diào)控并表達 Luc 熒光素 酶報告基因的 HEK293 細胞。IFNγ與受體結(jié)合,激活 STAT4 的原理見下圖所示。
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III. Introduction | |
Host Cell: | HEK293 |
Expressed gene: |
STAT4-Luc |
Stability: | 32 passages(in-house test, that not means the cell line will be instable beyond the passages we tested.) |
Freeze Medium: | 90% FBS+10% DMSO |
Culture Medium: |
DMEM+10%FBS+100 μg/ml Hygromycin B |
Mycoplasma Testing: | Negative |
Storage: | Liquid nitrogen |
IV. Description of Host Cell Line | |
Organism: | Human |
Tissue: | Embryonic kidney |
Morphology: | Epitheloid cell |
Growth Properties: | Adherent |
V. Representative Data |
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Figure 2. Dose Response of Recombinant Human IFNγ in STAT4-Luc HEK293(C9). |