| 產品編號 | bs-4001R |
| 英文名稱 | phospho-HNF4 (Ser313) Rabbit pAb |
| 中文名稱 | 磷酸化肝細胞核因子4α抗體 |
| 別 名 | HNF4(phospho S313); p-HNF4(phospho S313); Hepatic nuclear factor 4 alpha; Hepatocyte nuclear factor 4 alpha; Hepatocyte nuclear factor 4; HNF 4 alpha; HNF 4; HNF4; HNF4A; HNF4a7; HNF4a8; HNF4a9; Hnf4alpha; MODY 1; MODY; MODY1; NR2A1; NR2A21; Nuclear recep |
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Specific References (2) | bs-4001R has been referenced in 2 publications.
[IF=3.776] Qidang Duan. et al. LOX-1 attenuates high glucose-induced autophagy via AMPK/HNF4α signaling in HLSECs. HELIYON. 2022 Dec;8:e12385 WB ; Human.
[IF=2.523] Zhang C et al. Caveolin-1 promotes Rfng expression via Erk-Jnk-p38 signaling pathway in mouse hepatocarcinoma cells. J Physiol Biochem. 2019 Sep 16. WB ; Mouse.
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| 產品類型 | 磷酸化抗體 乙酰化抗體 |
| 研究領域 | 腫瘤 免疫學 染色質和核信號 信號轉導 轉錄調節因子 激酶和磷酸酶 |
| 抗體來源 | Rabbit |
| 克隆類型 | Polyclonal |
| 交叉反應 | Human,Mouse,Rat (predicted: Rabbit,Pig,Cow,Chicken,GuineaPig,Horse) |
| 產品應用 | WB=1:500-2000,Flow-Cyt=2ug/test
not yet tested in other applications. optimal dilutions/concentrations should be determined by the end user. |
| 理論分子量 | 52 kDa |
| 檢測分子量 | |
| 細胞定位 | 細胞核 |
| 性 狀 | Liquid |
| 濃 度 | 1mg/ml |
| 免 疫 原 | KLH conjugated Synthesised phosphopeptide derived from human HNF4 alpha around the phosphorylation site of Ser313: LR(p-S)QV |
| 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 |
The protein encoded by the HNF4 gene is a nuclear transcription factor which binds DNA as a homodimer. The encoded protein controls the expression of several genes, including hepatocyte nuclear factor 1 alpha, a transcription factor which regulates the expression of several hepatic genes. This gene may play a role in development of the liver, kidney, and intestines. Mutations in this gene have been associated with monogenic autosomal dominant non insulin dependent diabetes mellitus type I. At least three different transcript variants encoding three different isoforms have been found for this gene. Function: Transcriptionally controlled transcription factor. Binds to DNA sites required for the transcription of alpha 1-antitrypsin, apolipoprotein CIII, transthyretin genes and HNF1-alpha. May be essential for development of the liver, kidney and intestine. Subunit: Homodimerization is required for HNF4-alpha to bind to its recognition site. Subcellular Location: Nucleus. Post-translational modifications: Phosphorylated on tyrosine residue(s); phosphorylation is important for its DNA-binding activity. Phosphorylation may directly or indirectly play a regulatory role in the subnuclear distribution. Phosphorylation at Ser-313 by AMPK reduces the ability to form homodimers and bind DNA. Acetylation at Lys-458 lowers transcriptional activation by about two-fold. DISEASE: Defects in HNF4A are the cause of maturity-onset diabetes of the young type 1 (MODY1) [MIM:125850]; also symbolized MODY-1. MODY is a form of diabetes that is characterized by an autosomal dominant mode of inheritance, onset in childhood or early adulthood (usually before 25 years of age), a primary defect in insulin secretion and frequent insulin-independence at the beginning of the disease. Similarity: Belongs to the nuclear hormone receptor family. NR2 subfamily. Contains 1 nuclear receptor DNA-binding domain. SWISS: P41235 Gene ID: 3172 Database links: Entrez Gene: 3172 Human Entrez Gene: 15378 Mouse Omim: 600281 Human SwissProt: P41235 Human SwissProt: P49698 Mouse Unigene: 116462 Human Unigene: 202383 Mouse Unigene: 12238 Rat |
| 產品圖片 |
Sample:
Lane 1: Mouse Kidney tissue lysates
Lane 2: Mouse Stomach tissue lysates
Lane 3: Rat Stomach tissue lysates
Primary: Anti-phospho-HNF4 (Ser313) (bs-4001R) at 1/1000 dilution
Secondary: IRDye800CW Goat Anti-Rabbit IgG at 1/20000 dilution
Predicted band size: 52 kDa
Observed band size: 50 kDa
Blank control（black line）:HUVEC.
Primary Antibody (green line): Rabbit Anti-phospho-HNF4 (Ser313) antibody (bs-4001R)
Dilution:1ug/Test;
Secondary Antibody（white blue line）: Goat anti-rabbit IgG-AF488
Dilution: 0.5ug/Test.
Isotype control（orange line）: Normal Rabbit IgG
Protocol
The cells were fixed with 4% PFA (10min at room temperature)and then permeabilized with 90% ice-cold methanol for 20 min at -20℃, The cells were then incubated in 5%BSA to block non-specific protein-protein interactions for 30 min at room temperature .Cells stained with Primary Antibody for 30 min at room temperature. The secondary antibody used for 40 min at room temperature. Acquisition of 20,000 events was performed.
Blank control（black line）:HepG2.
Primary Antibody (green line): Rabbit Anti-phospho-HNF4 (Ser313) antibody (bs-4001R)
Dilution:2ug/Test;
Secondary Antibody（white blue line）: Goat anti-rabbit IgG-AF488
Dilution: 0.5ug/Test.
Isotype control（orange line）: Normal Rabbit IgG
Protocol
The cells were fixed with 4% PFA (10min at room temperature)and then permeabilized with 90% ice-cold methanol for 20 min at -20℃, The cells were then incubated in 5%BSA to block non-specific protein-protein interactions for 30 min at room temperature .Cells stained with Primary Antibody for 30 min at room temperature. The secondary antibody used for 40 min at room temperature. Acquisition of 20,000 events was performed.
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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 | |
