- 询价
- Cell Signaling Technology
- 4154
- USA
- 2025年08月30日
- W, IP, IF-IC, F, ChIP
- H,M,R,B
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- 详细信息
- 文献和实验
- 技术资料
- 抗体英文名：
EGR1 (44D5) Rabbit mAb
- 抗原：
synthetic peptide corresponding to the amino terminus of the sequence of human EGR1
- 应用范围：
W, IP, IF-IC, F, ChIP
- 适应物种：
H,M,R,B
- 保质期：
详见说明书
- 库存：
大量
- 供应商：
CST
- 级别：
详见MSDS文件
- 是否单克隆：
1
- 保存条件：
-20°c
- 规格：
100 ul (10 western blots)/carrier free & custom formulation / quantity
| 规格： | 产品价格： | ￥请询价 | |
|---|---|---|---|
| 规格： | 100 ul (10 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 IF-IC=Immunofluorescence (Immunocytochemistry) F=Flow Cytometry ChIP=Chromatin IP
Reactivity Key: H=Human M=Mouse R=Rat B=Bovine
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 IF-IC F ChIP | H M R (B) | Endogenous | 75 | Rabbit IgG |
| Protocols |
|
|---|---|
| Specificity / Sensitivity | EGR1 (44D5) Rabbit mAb detects endogenous levels of total EGR1 protein. |
| Source / Purification | Monoclonal antibody is produced by immunizing animals with a synthetic peptide corresponding to the amino terminus of the sequence of human EGR1. Western Blotting
Western analysis of cell extracts from serum starved PC12, untreated or NGF-treated (100 ng/ml for 2 hours), using EGR1 (44D5) Rabbit mAb. Flow Cytometry
Flow cytometric analysis of PC-12 cells, untreated (blue) or NGF treated (green), using EGR1 (44D5) Rabbit mAb compared to a nonspecific negative control (red). IF-IC
Confocal immunofluorescent analysis of dissociated PC12 cells either untreated (left) or NGF-treated for 2 hours (right), using EGR1 (44D5) Rabbit mAb (green) and MEK1/2 (L38C12) Mouse mAb (#4694) (red). Chromatin IP
Chromatin immunoprecipitations were performed with cross-linked chromatin from 4 x 106 THP-1 cells treated with TPA (12-O-Tetradecanoylphorbol-13-Acetate) #4174 (30ng/ml) overnight and either 10 μl of EGR1 (44D5) Rabbit mAb or 2 μl of Normal Rabbit IgG #2729 using SimpleChIP® Enzymatic Chromatin IP Kit (Magnetic Beads) #9003. The enriched DNA was quantified by real-time PCR using human ATAD2 promoter primers, SimpleChIP® Human EGR1 Promoter Primers #5549, human PCM1 promoter primers, and SimpleChIP® Human α Satellite Repeat Primers #4486. The amount of immunoprecipitated DNA in each sample is represented as signal relative to the total amount of input chromatin, which is equivalent to one. |
| Background | EGR family members are transcriptional factors that contain three repetitive zinc finger DNA binding domains which bind to EGR response elements (ER) to regulate target gene expression (1). The expression of EGR family members is induced by growth factors, with EGR1 expression being induced by NGF (1,2). Increased EGR1 expression activates transcription of other signaling molecules, including CDK5 and tyrosine hydroxylase, and exerts long term effects on neural cell growth and differentiation (2,3). |
| 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
肺癌病人的诊断和个性化治疗提供了有效的筛查工具。同样，以ROS1融合蛋白抗体（克隆号D4D6，货号#3287）为基础的IHC检测技术与断裂FISH方法相比，在非小细胞肺癌上IHC检测的准确度达到100%【5】。如此，我们期待检测ROS1融合变异的临床诊断用IHC试剂盒不久将成功推出。如要了解更多有关ALK和ROS1抗体的验证数据，请点击：ALK (D5F3) XP®Rabbit mAb #3633 和 ROS1 (D4D6) Rabbit mAb #3287。 本文
qp。在 CHO-MAb 分批补料培养的情况下，使用 5 倍浓缩氨基酸进料（``Hi'' 渗透法）会导致培养物的渗透压逐渐从 320 mOsm / kg 升高到约 420 mOsm / kg（图 2）与保持低渗透压（降至 280 mOsm / kg）的 1x 补料添加培养物（'Lo' 渗透状态）相比。图 1. 渗透压对批次 MAb-CHO 培养的影响。（A）C44 和（B）C56 细胞系在不同分批培养渗透压下的活细胞浓度（VCC）与时间的关系。（C）qp 和（D）C44 和 C56 的最终 MAb
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