| 產品編號 | bsm-52115R |
| 英文名稱 | IRF2 Recombinant Rabbit mAb |
| 中文名稱 | 干擾素調節因子2重組兔單抗 |
| 別 名 | DKFZp686F0244; Interferon regulatory factor 2; IRF 2; IRF-2; IRF2_HUMAN. |
| 研究領域 | 細胞生物 轉錄調節因子 表觀遺傳學 |
| 抗體來源 | Rabbit |
| 克隆類型 | Recombinant |
| 克 隆 號 | 5F2 |
| 交叉反應 | Human,Mouse |
| 產品應用 | WB=1:500-2000,IHC-P=1:50-200,IHC-F=1:50-200,IF=1:50-200
not yet tested in other applications. optimal dilutions/concentrations should be determined by the end user. |
| 理論分子量 | 39 kDa |
| 檢測分子量 | |
| 細胞定位 | 細胞核 |
| 性 狀 | Liquid |
| 濃 度 | 1mg/ml |
| 免 疫 原 | A synthesized peptide derived from human IRF2: 300-349 |
| 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 | This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications. |
| PubMed | PubMed |
| 產品介紹 |
IRF2 encodes interferon regulatory factor 2, a member of the interferon regulatory transcription factor (IRF) family. IRF2 competitively inhibits the IRF1-mediated transcriptional activation of interferons alpha and beta, and presumably other genes that employ IRF1 for transcription activation. However, IRF2 also functions as a transcriptional activator of histone H4. [provided by RefSeq, Jul 2008] Function: Specifically binds to the upstream regulatory region of type I IFN and IFN-inducible MHC class I genes (the interferon consensus sequence (ICS)) and represses those genes. Also acts as an activator for several genes including H4 and IL7. Constitutively binds to the ISRE promoter to activate IL7. Involved in cell cycle regulation through binding the site II (HiNF-M) promoter region of H4 and activating transcription during cell growth. Antagonizes IRF1 transcriptional activation. Subcellular Location: Nucleus. Tissue Specificity: Expressed throughout the epithelium of the colon. Also expressed in lamina propria. Post-translational modifications: Acetylated by CBP/ p300 during cell-growth. Acetylation on Lys-75 is required for stimulation of H4 promoter activity. The major sites of sumoylation are Lys-137 and Lys-293. Sumoylation by SUMO1 increases its transcriptional repressor activity on IRF1 and diminishes its ability to activate ISRE and H4 promoter. Similarity: Belongs to the IRF family. Contains 1 IRF tryptophan pentad repeat DNA-binding domain. SWISS: P14316 Gene ID: 3660 Database links: Entrez Gene: 3660 Human Entrez Gene: 16363 Mouse Omim: 147576 Human SwissProt: P14316 Human SwissProt: P23906 Mouse Unigene: 654566 Human Unigene: 1149 Mouse |
| 產品圖片 |
25 ug total protein per lane of various lysates (see on figure) probed with IRF2 monoclonal antibody, unconjugated (bsm-52115R) at 1:1000 dilution and 4°C overnight incubation. Followed by conjugated secondary antibody incubation at r.t. for 60 min.
Paraformaldehyde-fixed, paraffin embedded Mouse Spleen; Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15 min; The section was incubated with IRF2 Monoclonal Antibody, Unconjugated (bsm-52115R) at 1:200 overnight at 4°C, followed by conjugation to the bs-0295G-HRP and DAB (C-0010) staining.
Paraformaldehyde-fixed, paraffin embedded Human Cervical Cancer; Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15 min; The section was incubated with IRF2 Monoclonal Antibody, Unconjugated (bsm-52115R) at 1:200 overnight at 4°C, followed by conjugation to the bs-0295G-HRP and DAB (C-0010) staining.
Paraformaldehyde-fixed, paraffin embedded Mouse Lung; Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15 min; The section was incubated with IRF2 Monoclonal Antibody, Unconjugated (bsm-52115R) at 1:200 overnight at 4°C, followed by conjugation to the bs-0295G-HRP and DAB (C-0010) staining.
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| 1、抗體溶解方法 | |
| 2、抗體修復方式 | |
| 3、常用試劑的配制 | |
| 4、免疫組化操作步驟 | |
| 5、免疫組化問題解答 | |
| 6、Western Blotting 操作步驟 | |
| 7、Western Blotting 問題解答 | |
| 8、關于肽鏈的設計 | |
| 9、多肽的溶解與保存 | |
| 10、酶標抗體效價測定程序 | |
