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Anti-STAT1 Polyclonal Antibody 2

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Anti-STAT1 Polyclonal Antibody 2
产品编号 TMAB-01782
别名 STAT91, signal transducer and activator of transcription 1, 91kDa, ISGF-3, IMD31C, IMD31B, IMD31A, CANDF7

Anti-STAT1 Polyclonal Antibody 2 是一种 Rabbit 抗体,靶向 STAT1。Anti-STAT1 Polyclonal Antibody 2 可用于 WB,IHC-P,IHC-Fr,ICC/IF,IF,FCM。

Anti-STAT1 Polyclonal Antibody 2

Anti-STAT1 Polyclonal Antibody 2

Rating icon 还可以
Anti-STAT1 Polyclonal Antibody 2
产品编号 TMAB-01782 别名 STAT91, signal transducer and activator of transcription 1, 91kDa, ISGF-3, IMD31C, IMD31B, IMD31A, CANDF7

Anti-STAT1 Polyclonal Antibody 2 是一种 Rabbit 抗体,靶向 STAT1。Anti-STAT1 Polyclonal Antibody 2 可用于 WB,IHC-P,IHC-Fr,ICC/IF,IF,FCM。

规格价格库存数量
50 μL
¥ 1,170
5日内发货
100 μL
¥ 1,975
5日内发货
200 μL
¥ 2,795
5日内发货
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实验操作小课堂
常见问题解答
化合物带有盐酸盐离子、硫酸盐离子等是否和其本身有什么区别?盐形式和游离态有什么区别?
盐和非盐形式化合物的活性分子是一样的,在生物实验中起到的效果也一致,活性和使用方法都是一样的。只是由于呈盐不同,物理性质比如溶解度会有差异。建议您根据溶解、实验需求进行选择。
如何选择某个靶点的特异性或总的抑制剂?特异性和非特异性的区别是什么?
抑制剂按照特异性分为广谱 pan 和特异性 selective 两种。Pan 为某个靶点总的抑制剂,对所有亚型或整个家族的成员都有抑制作用。Selective 抑制剂针对某个蛋白激酶的某个亚型或家族中某个成员抑制率特别高或有特异性抑制作用。 一般评价一个抑制剂的抑制效率主要看 IC50 值,IC50 值越低,说明抑制剂效率越高。建议您根据以上几个特征进行综合选择,也可联系技术帮您推荐相关抑制剂。
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产品介绍

生物活性
产品描述
Anti-STAT1 Polyclonal Antibody 2 is a Rabbit antibody targeting STAT1. Anti-STAT1 Polyclonal Antibody 2 can be used in WB,IHC-P,IHC-Fr,ICC/IF,IF,FCM.
别名STAT91, signal transducer and activator of transcription 1, 91kDa, ISGF-3, IMD31C, IMD31B, IMD31A, CANDF7
Ig Type
IgG
交叉反应
Human,Mouse,Rat (predicted:Dog,Pig,Cow,Horse,Sheep)
验证活性
1. Sample:
MCF-7 (Human) Cell Lysate at 30 μg
Primary: Anti-STAT1 (TMAB-01782) at 1/300 dilution
Secondary: IRDye800CW Goat Anti-Rabbit IgG at 1/20000 dilution
Predicted band size: 84 kDa
Observed band size: 84 kDa
2. Blank control: THP-1. Primary Antibody (green line): Rabbit Anti-STAT1 antibody (TMAB-01782)
Dilution: 1 μg/10^6 cells;
Isotype Control Antibody (orange line): Rabbit IgG.
Secondary Antibody: Goat anti-rabbit IgG-FITC
Dilution: 0.5 μg/test.
Protocol
The cells were fixed with 4% PFA (10 min at room temperature) and then permeabilized with 90% ice-cold methanol for 20 min at-20°C. The cells were then incubated in 5% BSA to block non-specific protein-protein interactions for 30 min at room temperature. Cells stained with Primary Antibody for 30 min at room temperature. The secondary antibody used for 40 min at room temperature.
3. HepG2 cell; 4% Paraformaldehyde-fixed; Triton X-100 at room temperature for 20 min; Blocking buffer (normal goat serum) at 37°C for 20 min; Antibody incubation with (STAT1) polyclonal Antibody, Unconjugated (TMAB-01782) 1:100, 90 minutes at 37°C; followed by a conjugated Goat Anti-Rabbit IgG antibody at 37°C for 90 minutes, DAPI (blue) was used to stain the cell nucleus.
4. Paraformaldehyde-fixed, paraffin embedded (Rat colon); Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15 min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 min; Blocking buffer (normal goat serum) at 37°C for 30 min; Antibody incubation with (STAT1 p84+p91) Polyclonal Antibody, Unconjugated (TMAB-01782) at 1:400 overnight at 4°C, followed by operating according to SP Kit (Rabbit) instructionsand DAB staining.
5. Paraformaldehyde-fixed, paraffin embedded (Rat brain); Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15 min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 min; Blocking buffer (normal goat serum) at 37°C for 30 min; Antibody incubation with (STAT1 p84+p91) Polyclonal Antibody, Unconjugated (TMAB-01782) at 1:400 overnight at 4°C, followed by operating according to SP Kit (Rabbit) instructionsand DAB staining.
6. Paraformaldehyde-fixed, paraffin embedded (Human brain glioma); Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15 min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 min; Blocking buffer (normal goat serum) at 37°C for 30 min; Antibody incubation with (STAT1 p84+p91) Polyclonal Antibody, Unconjugated (TMAB-01782) at 1:400 overnight at 4°C, followed by operating according to SP Kit (Rabbit) instructionsand DAB staining.
7. Paraformaldehyde-fixed, paraffin embedded (Mouse brain); Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15 min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 min; Blocking buffer (normal goat serum) at 37°C for 30 min; Antibody incubation with (STAT1 p84+p91) Polyclonal Antibody, Unconjugated (TMAB-01782) at 1:400 overnight at 4°C, followed by operating according to SP Kit (Rabbit) instructionsand DAB staining.
8. Paraformaldehyde-fixed, paraffin embedded (Rat intestine); Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15 min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 min; Blocking buffer (normal goat serum) at 37°C for 30 min; Antibody incubation with (STAT1 p84+p91) Polyclonal Antibody, Unconjugated (TMAB-01782) at 1:400 overnight at 4°C, followed by operating according to SP Kit (Rabbit) instructionsand DAB staining.
应用
推荐剂量
WB: 1:500-2000; IHC-P: 1:100-500; IHC-Fr: 1:100-500; ICC/IF: 1:100; IF: 1:100-500; FCM: 1ug/Test
抗体种类
Polyclonal
宿主来源Rabbit
亚细胞定位Cytoplasm. Nucleus. Translocated into the nucleus in response to IFN-gamma-induced tyrosine phosphorylation and dimerization.
构建方式Hybridoma Polyclonal Antibody
纯化方式Protein A purified
性状Liquid
缓冲液0.01M TBS (pH7.4) with 1% BSA, 0.02% Proclin300 and 50% Glycerol.
研究背景The protein encoded by this gene is a member of the STAT protein family. In response to cytokines and growth factors, STAT family members are phosphorylated by the receptor associated kinases, and then form homo- or heterodimers that translocate to the cell nucleus where they act as transcription activators. The protein encoded by this gene can be activated by various ligands including interferon-alpha, interferon-gamma, EGF, PDGF and IL6. This protein mediates the expression of a variety of genes, which is thought to be important for cell viability in response to different cell stimuli and pathogens. The protein plays an important role in immune responses to viral, fungal and mycobacterial pathogens. Mutations in this gene are associated with Immunodeficiency 31B, 31A, and 31C. [provided by RefSeq, Jun 2020]
抗原信息
免疫原
KLH conjugated synthetic peptide: human STAT1
抗原种属
Human
基因ID
Uniprot ID
研究领域
STAT family,ChIP antibodies,STATs,Other factors,SARS Coronavirus,STATs
存储&运输
储存方式Store at -20°C or -80°C for 12 months. Avoid repeated freeze-thaw cycles.
运输方式Shipping with blue ice.

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