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产品简介
| 英文名称 | Anti-PTBP1 Polyclonal Antibody |
| 别名 | HNRNP-I;HNRNPI;HNRPI;PTB;PTB-1;PTB-T;PTB2;PTB3;PTB4;pPTB |
| 宿主 | Rabbit |
| 稀释比例 | WB 1:500-1000. IHC 1:100-200. IF 1:50-200. |
| Gene ID | 5725 |
| 保存 | Store at -20°C. Avoid freeze / thaw cycles. |
| Swiss Prot | P26599 |
| 蛋白分子量 | 57kDa |
| 储存液 | Buffer: PBS with 0.02% sodium azide, 50% glycerol, pH7.3. |
| 亚细胞定位 | Nucleus |
| 免疫原 | A synthetic peptide of human PTBP1 |
| 亚型 | IgG |
| 性状 | 液体 |
| 纯化方法 | Affinity purification |
| 背景资料 | This gene belongs to the subfamily of ubiquitously expressed heterogeneous nuclear ribonucleoproteins (hnRNPs). The hnRNPs are RNA-binding proteins and they complex with heterogeneous nuclear RNA (hnRNA). These proteins are associated with pre-mRNAs in the nucleus and appear to influence pre-mRNA processing and other aspects of mRNA metabolism and transport. While all of the hnRNPs are present in the nucleus, some seem to shuttle between the nucleus and the cytoplasm. The hnRNP proteins have distinct nucleic acid binding properties. The protein encoded by this gene has four repeats of quasi-RNA recognition motif (RRM) domains that bind RNAs. This protein binds to the intronic polypyrimidine tracts that requires pre-mRNA splicing and acts via the protein degradation ubiquitin-proteasome pathway. It may also promote the binding of U2 snRNP to pre-mRNAs. This protein is localized in the nucleoplasm and it is also detected in the perinucleolar structure. Alternatively spliced transcript variants encoding different isoforms have been described. |
| Public Immunogen Range | A synthetic peptide of human PTBP1 |
| 克隆类型 | Polyclonal Antibody |
| 交叉反应 | HumanRatMouse |
| 应用 | WBIFIHC |
| 规格 | 50ul100ul |
注意：
1.本产品仅供科研使用。请勿用于医药、临床诊断或治疗，食品及化妆品等用途。请勿存放于普通住宅区。
2.为了您的安全和健康，请穿好实验服并佩戴一次性手套和口罩操作。
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