深圳欣博盛生物科技有限公司 a1

货号:GTX106241 规格:100μl 目录价:¥4000
货号:GTX106241-S 规格:25μl 目录价:¥1700
产品详情
* 以下信息仅供参考,详情请以原厂网站为准
产品名称:
POLR3A antibody
别名:
RNA polymerase III subunit A , ADDH , HLD7 , RPC1 , RPC155 , WDRTS , hRPC155
反应种属:
Human, Mouse, Rat
宿主来源:
Rabbit
实验应用:
ICC/IF, IP, WB
同种型:
IgG
免疫原:
Recombinant protein encompassing a sequence within the N-terminus region of human POLR3A. The exact sequence is proprietary.
克隆性:
Polyclonal
克隆号:
纯化方式:
Purified by antigen-affinity chromatography.
偶联:
Unconjugated
产品浓度:
2.75 mg/ml (Please refer to the vial label for the specific concentration.)
保存温度:
Store as concentrated solution. Centrifuge briefly prior to opening vial. For short-term storage (1-2 weeks), store at 4ºC. For long-term storage, aliquot and store at -20ºC or below. Avoid multiple freeze-thaw cycles.
运输温度:
4°C
预期分子量:
156
产品形式:
Liquid
存储溶液:
PBS, 20% Glycerol, 0.025% ProClin 300.
生产商:
GeneTex
功能与背景:
DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. Largest and catalytic core component of RNA polymerase III which synthesizes small RNAs, such as 5S rRNA and tRNAs. Forms the polymerase active center together with the second largest subunit. A single stranded DNA template strand of the promoter is positioned within the central active site cleft of Pol III. A bridging helix emanates from RPC1 and crosses the cleft near the catalytic site and is thought to promote translocation of Pol III by acting as a ratchet that moves the RNA-DNA hybrid through the active site by switching from straight to bent conformations at each step of nucleotide addition (By similarity). Plays a key role in sensing and limiting infection by intracellular bacteria and DNA viruses. Acts as nuclear and cytosolic DNA sensor involved in innate immune response. Can sense non-self dsDNA that serves as template for transcription into dsRNA. The non-self RNA polymerase III transcripts, such as Epstein-Barr virus-encoded RNAs (EBERs) induce type I interferon and NF- Kappa-B through the RIG-I pathway.
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