| 產(chǎn)品編號(hào) | bs-17679R |
| 英文名稱 | Rabbit Anti-SF1 antibody |
| 中文名稱 | 剪接因子1抗體 |
| 別 名 | SF01_HUMAN; Splicing factor 1; ZFM1; ZNF162; Mammalian branch point-binding protein (BBP; mBBP); Transcription factor ZFM1; Zinc finger gene in MEN1 locus; Zinc finger protein 162; |
| 研究領(lǐng)域 | 細(xì)胞生物 神經(jīng)生物學(xué) 轉(zhuǎn)錄調(diào)節(jié)因子 鋅指蛋白 表觀遺傳學(xué) |
| 抗體來源 | Rabbit |
| 克隆類型 | Polyclonal |
| 交叉反應(yīng) | (predicted: Human,Mouse,Rat,Rabbit,Pig,Sheep,Cow,GuineaPig,Horse,Danio) |
| 產(chǎn)品應(yīng)用 | IHC-P=1:100-500,IHC-F=1:100-500,ICC/IF=1:100-500,IF=1:100-500,ELISA=1:5000-10000
not yet tested in other applications. optimal dilutions/concentrations should be determined by the end user. |
| 理論分子量 | 68kDa |
| 細(xì)胞定位 | 細(xì)胞核 |
| 性 狀 | Liquid |
| 濃 度 | 1mg/ml |
| 免 疫 原 | KLH conjugated synthetic peptide derived from human splicing factor 1: 251-350/639 |
| 亞 型 | IgG |
| 純化方法 | affinity purified by Protein A |
| 緩 沖 液 | 0.01M TBS (pH7.4) with 1% BSA, 0.02% Proclin300 and 50% Glycerol. |
| 保存條件 | Shipped at 4℃. Store at -20℃ for one year. Avoid repeated freeze/thaw cycles. |
| 注意事項(xiàng) | This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications. |
| PubMed | PubMed |
| 產(chǎn)品介紹 |
This gene encodes a nuclear pre-mRNA splicing factor. The encoded protein specifically recognizes the intron branch point sequence and is required for the early stages of spliceosome assembly. Alternate splicing results in multiple transcript variants. [provided by RefSeq, May 2010] Function: SF1 contains 1 KH domain, 1 CCHC type zinc finger, a nuclear transport domain and glutamine and proline rich regions. It is necessary for the ATP dependent first step of spliceosome assembly and binds to the intron branch point sequence (BPS) 5' UACUAAC 3' of the pre mRNA. It may act as transcription repressor. There are 6 named isoforms produced by alternative splicing. Subcellular Location: Nuclear Tissue Specificity: Detected in lung, ovary, adrenal gland, colon, kidney, muscle, pancreas, thyroid, placenta, brain, liver and heart. Post-translational modifications: Phosphorylation on Ser-20 interferes with U2AF2 binding and spliceosome assembly. Isoform 6 is phosphorylated on Ser-463. Similarity: Belongs to the BBP/SF1 family. Contains 1 CCHC-type zinc finger. Contains 1 KH domain. SWISS: Q15637 Gene ID: 7536 Database links: Entrez Gene: 7536 Human Entrez Gene: 22668 Mouse SwissProt: Q15637 Human SwissProt: Q64213 Mouse |
