- 询价
- Cell Signaling Technology
- 3899
- USA
- 2025年07月15日
- W
- Rabbit
- H,B,Dg
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- 详细信息
- 技术资料
- 抗体英文名：
PARN (P620) Antibody
- 抗原：
synthetic peptide corresponding to amino acid sequences surrounding Pro620 of human PARN
- 应用范围：
W
- 宿主：
Rabbit
- 适应物种：
H,B,Dg
- 保质期：
详见说明书
- 供应商：
CST
- 级别：
详见MSDS文件
- 库存：
大量
- 是否单克隆：
2
- 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
Reactivity Key: H=Human B=Bovine Dg=Dog
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) | Source |
|---|---|---|---|---|
| W | H (B) (Dg) | Endogenous | 78 | Rabbit |
| Protocols |
|
|---|---|
| Specificity / Sensitivity | PARN (P620) Antibody detects endogenous levels of total PARN protein. |
| Source / Purification | Polyclonal antibodies are produced by immunizing animals with a synthetic peptide corresponding to amino acid sequences surrounding Pro620 of human PARN. Antibodies are purified by Protein A and peptide affinity chromatography. Western Blotting
Western blot analysis of extracts from various cell lines using PARN (P620) Antibody. |
| Background | Cellular levels of mRNAs are controlled by mRNA stability, the rate of synthesis and the rate of degradation. The presence and length of the poly(A) tail has been associated with mRNA stability (1). Exonucleolytic shortening of the poly(A) tail is the process that initiates the decay of many eukaryotic mRNAs (2). Poly(A)-specific ribonuclease (PARN) is the enzyme responsible for initiation of deadenylation and exonucleolytic shortening of mRNA transcripts. Through an evolutionarily conserved mechanism, PARN also translationally silences selective mRNAs during early embryonic development (3). PARN is constitutively expressed in most mammalian tissues and plays a critical role in the post-transcriptional control of gene expression (4). |
| 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 |
For Research Use Only. Not For Use In Diagnostic Procedures. |
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