- 询价
- Cell Signaling Technology
- 9236
- USA
- 2026年01月01日
- W, IP
- H,M,R,Mk
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- 详细信息
- 文献和实验
- 技术资料
- 抗体英文名：
Phospho-MKK3 (Ser189)/MKK6 (Ser207) (22A8) Rabbit mAb
- 抗原：
synthetic phosphopeptide corresponding to residues surrounding Ser189/207 of human MKK3
- 应用范围：
W, IP
- 供应商：
CST
- 保质期：
详见说明书
- 适应物种：
H,M,R,Mk
- 库存：
大量
- 级别：
详见MSDS文件
- 是否单克隆：
1
- 保存条件：
-20°c
- 规格：
40 ul (4 western blots)/100 ul (10 western blots)/300 ul (30 western blots)/carrier free & custom formulation / quantity
| 规格： | 产品价格： | ￥请询价 | |
|---|---|---|---|
| 规格： | 40 ul (4 western blots) | 产品价格： | ￥请询价 |
| 规格： | 100 ul (10 western blots) | 产品价格： | ￥请询价 |
| 规格： | 300 ul (30 western blots) | 产品价格： | ￥请询价 |
| 规格： | carrier free & custom formulation / quantity | 产品价格： | ￥请询价 |
pathway more info application references datasheet PDF MSDS PDF protocols
Applications Key: W=Western Blotting IP=Immunoprecipitation
Reactivity Key: H=Human M=Mouse R=Rat Mk=Monkey
Species cross-reactivity is determined by western blot. Species enclosed in parentheses are predicted to react based on 100% sequence homology.
| Applications | Reactivity | Sensitivity | MW (kDa) | Isotype |
|---|---|---|---|---|
| W IP | H M R Mk | Endogenous | 40 P-MKK3, 41 P-MKK6 | Rabbit IgG |
| Protocols |
|
|---|---|
| Specificity / Sensitivity | Phospho-MKK3/MKK6 (Ser189/207) (22A8) Rabbit mAb detects endogenous levels of MKK3/MKK6 only when phosphorylated at serine189/207. The antibody does not recognize the corresponding phosphorylated residues of MEK1, MEK2 or MKK4/SEK1. |
| Source / Purification | Monoclonal antibody is produced by immunizing animals with a synthetic phosphopeptide corresponding to residues surrounding Ser189/207 of human MKK3. Western Blotting
Western blot analysis of extracts from untreated or UV-treated COS, NIH/3T3 and C6 cells, using Phospho-MKK3/MKK6 (Ser189/207) (22A8) Rabbit mAb. |
| Background | MKK3 and MKK6 are two closely related dual-specificity protein kinases that activate p38 MAP kinase (1-5). MKK3 and MKK6 both phosphorylate and activate p38 MAP kinase at its activation site, Thr-Gly-Tyr, but do not phosphorylate or activate Erk1/2 or SAPK/JNK. Phosphorylation of p38 MAP kinase dramatically stimulates its ability to phosphorylate protein substrates such as ATF-2 and Elk-1. MKK3 and MKK6 are both activated by different forms of cellular stress and inflammatory cytokines (4,5). Activation of MKK3 and MKK6 occurs through phosphorylation of Ser189 and Thr193 on MKK3 (2) and Ser207 and Thr211 on MKK6 (4,5). |
| Application References |
Have you published research involving the use of our products? If so we'd love to hear about it. Please let us know ! |
| Companion Products |
Rabbit Monoclonals Produced Using Epitomics® Technology, U.S. Patent No. 5,675,063. For Research Use Only. Not For Use In Diagnostic Procedures. |
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文献和实验：使用 Anti-phospho-Akt (Ser473) Rabbit mAb 对石蜡包埋的人乳腺癌组织进行免疫组织化学分析。（图 A）使用免疫组化试剂盒M&R HRP/DAB Detection IHC Kit，抗体 1:100 稀释；(图 B) 采用普通免疫组化试剂盒，抗体 1:25 稀释。 图 6 免疫组化实验检测 Erk1/2 表达 注：使用 Anti-Erk1/2 Mouse mAb与p44/42 MAPK （Erk1/2）Rabbit mAb 对正常小鼠心脏组织进行免疫
(Ser473)(193H12)Rabbit mAb，1:300,稀释，二抗是驴抗兔，1：2000，我是实验室的新手，刚呆俩月，受 此挫折，一头雾水，请过来人或者有经验的同学帮忙解答怎样解决，非常感谢！ 碧峤 pAkt有两个位点，Ser473和Thr308，其中Ser473相对容易显色。如果显色失败，可能的原因:1 上样量过少，我们一般都是30μg；2 一抗孵育时间过短，我们一般24h~48h；3 一抗是否工作有待排除 米宝
at 10, 25, and 50 μM). At 24 h post-treatment, celllysates were obtained; SDS-PAGE and Western blotting were performed as described in Section 3, Methods. AR-A014418dose-dependent decreases of phospho-β-catenin (Ser33/37) and phospho-glycogen synthase
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