- ￥1180 - 2800
- Bioss
- bs-1402R
- 2025年10月16日
- 产品信息以Bioss网站为准
企业认证
相关产品推荐更多 >
万千商家帮你免费找货
0 人在求购买到急需产品
- 详细信息
- 文献和实验
- 技术资料
- 应用范围：
产品信息以Bioss网站为准
- 规格：
50ul/100ul/200ul
| 规格： | 50ul | 产品价格： | ￥1180.0 |
|---|---|---|---|
| 规格： | 100ul | 产品价格： | ￥1980.0 |
| 规格： | 200ul | 产品价格： | ￥2800.0 |
| 产品编号 | bs-1402R |
| 英文名称 | SREBP1 Rabbit pAb |
| 中文名称 | 胆固醇调节元件结合蛋白1抗体 |
| 英文别名 | Sterol regulatory element binding protein 1; ADD 1; BHLHD1; D630008H06; SREBF 1; SREBP-1; SREBF1; SREBP 1; SREBP1; SREBP 1c; Sterol regulatory element binding protein 1; Sterol Regulatory Element Binding Transcription Factor 1/Protein 1; Sterol regulatory element binding transcription factor 1; SRBP1_HUMAN; Sterol regulatory element-binding protein 1; SREBP-1; Class D basic helix-loop-helix protein 1; bHLHd1; Sterol regulatory element-binding transcription factor 1; Processed sterol regulatory element-binding protein 1. |
| 产品应用 | WB=1:500-2000, IHC-P=1:100-500, IHC-F=1:100-500, IF=1:100-500 Not yet tested in other applications. |
| 交叉反应 | Human, Mouse, Rat (Chicken, Sheep) |
| 抗体来源 | Rabbit |
| 免疫原 | KLH conjugated synthetic peptide derived from human SREBP-1 |
| 亚型 | IgG |
| 性状 | Liquid |
| 纯化方法 | affinity purified by Protein A |
| 克隆类型 | Polyclonal |
| 理论分子量 | 54/126 kDa |
| 浓度 | 1mg/ml |
| 储存液 | 0.01M TBS (pH7.4) with 1% BSA, 0.02% Proclin300 and 50% Glycerol. |
| 研究领域 |
Cancer > Cancer Metabolism > Metabolic signaling pathway > Metabolism of lipids and lipoproteins Cardiovascular > Lipids / Lipoproteins > Lipid Metabolism > Cholesterol Metabolism Epigenetics and Nuclear Signaling > Transcription > Domain Families > HLH / Leucine Zipper Epigenetics and Nuclear Signaling > Transcription > Domain Families > HLH / Leucine Zipper > HLH / Leucine Zipper Metabolism > Pathways and Processes > Metabolic signaling pathways > Lipid and lipoprotein metabolism > Cholesterol Metabolism Metabolism > Pathways and Processes > Metabolic signaling pathways > Lipid and lipoprotein metabolism > Lipid metabolism Metabolism > Types of disease > Cancer Metabolism > Types of disease > Obesity |
| 亚基 | Forms a tight complex with SCAP in the ER membrane. Efficient DNA binding of the soluble transcription factor fragment requires dimerization with another bHLH protein. Interacts with LMNA. |
| 亚细胞定位 | Endoplasmic reticulum membrane; Multi-pass membrane protein. Golgi apparatus membrane; Multi-pass membrane protein. Cytoplasmic vesicle, COPII-coated vesicle membrane; Multi-pass membrane protein. Note=Moves from the endoplasmic reticulum to the Golgi in the absence of sterols. Processed sterol regulatory element-binding protein 1: Nucleus. Isoform SREBP-1aDelta: Nucleus. Isoform SREBP-1cDelta: Nucleus. |
| 组织特异性 | Expressed in a wide variety of tissues, most abundant in liver and adrenal gland. In fetal tissues lung and liver shows highest expression. Isoform SREBP-1C predominates in liver, adrenal gland and ovary, whereas isoform SREBP-1A predominates in hepatoma cell lines. Isoform SREBP-1A and isoform SREBP-1C are found in kidney, brain, white fat, and muscle. |
| 翻译后修饰 | At low cholesterol the SCAP/SREBP complex is recruited into COPII vesicles for export from the ER. In the Golgi complex SREBPs are cleaved sequentially by site-1 and site-2 protease. The first cleavage by site-1 protease occurs within the luminal loop, the second cleavage by site-2 protease occurs within the first transmembrane domain and releases the transcription factor from the Golgi membrane. Apoptosis triggers cleavage by the cysteine proteases caspase-3 and caspase-7. Phosphorylated by AMPK, leading to suppress protein processing and nuclear translocation, and repress target gene expression. Phosphorylation at Ser-402 by SIK1 represses activity possibly by inhibiting DNA-binding. |
| 相似性 | Belongs to the SREBP family. Contains 1 bHLH (basic helix-loop-helix) domain. |
| 功能 | Transcriptional activator required for lipid homeostasis. Regulates transcription of the LDL receptor gene as well as the fatty acid and to a lesser degree the cholesterol synthesis pathway. Binds to the sterol regulatory element 1 (SRE-1) (5'-ATCACCCCAC-3'). Has dual sequence specificity binding to both an E-box motif (5'-ATCACGTGA-3') and to SRE-1 (5'-ATCACCCCAC-3'). |
| 保存条件 | Shipped at 4℃. Store at -20℃ for one year. Avoid repeated freeze/thaw cycles. |
| 注意事项 | This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications. |
| 背景资料 | This gene encodes a transcription factor that binds to the sterol regulatory element-1 (SRE1), which is a decamer flanking the low density lipoprotein receptor gene and some genes involved in sterol biosynthesis. The protein is synthesized as a precursor that is attached to the nuclear membrane and endoplasmic reticulum. Following cleavage, the mature protein translocates to the nucleus and activates transcription by binding to the SRE1. Sterols inhibit the cleavage of the precursor, and the mature nuclear form is rapidly catabolized, thereby reducing transcription. The protein is a member of the basic helix-loop-helix-leucine zipper (bHLH-Zip) transcription factor family. This gene is located within the Smith-Magenis syndrome region on chromosome 17. Two transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Jul 2008] |
| 应用 | 推荐稀释比例 |
| {WB} | {1:500-2000} |
| {IHC-P} | {1:100-500} |
| {IHC-F} | {1:100-500} |
| {IF} | {1:100-500} |
MCF-7(Human) Cell Lysate at 30 ug
A549(Human) Cell Lysate at 30 ug
Hela(Human) Cell Lysate at 30 ug
SH-SY5Y(Human) Cell Lysate at 30 ug
U87MG(Human) Cell Lysate at 30 ug
A431(Human) Cell Lysate at 30 ug
Primary: Anti-SREBP1 (bs-1402R) at 1/1000 dilution
Secondary: IRDye800CW Goat Anti-Rabbit IgG at 1/20000 dilution
Predicted band size: 54/126 kD
Observed band size: 124 kD
风险提示：丁香通仅作为第三方平台，为商家信息发布提供平台空间。用户咨询产品时请注意保护个人信息及财产安全，合理判断，谨慎选购商品，商家和用户对交易行为负责。对于医疗器械类产品，请先查证核实企业经营资质和医疗器械产品注册证情况。
文献和实验[IF={{ 9.225 }}] {Nora Helmrich. et al. Pharmacological Antagonization of Cannabinoid Receptor 1 Improves Cholestasis in Abcb4-/- Mice. Cell Mol Gastroenter. 2021 Dec;:} {WB} {Mouse}
[IF={{ 8.3 }}] {Xue Wang. et al. Integrated Metabolomics and Network Pharmacology Reveal the PI3K/Akt-Mediated Therapeutic Mechanism of Abrus cantoniensis in Lipid Metabolism Disorders. PHYTOMEDICINE. 2025 Jun;:156953} {WB} {Mouse}
[IF={{ 8.073 }}] {Shuang-Feng Xu. et al. Astrocyte-specific loss of lactoferrin influences neuronal structure and function by interfering with cholesterol synthesis. GLIA. 2022 Aug;:} {WB} {Mouse}
[IF={{ 7.67 }}] {Zhang, Xian, et al. "ROS-induced TXNIP drives fructose-mediated hepatic inflammation and lipid accumulation through NLRP3 inflammasome activation."Antioxidants and Redox Signaling ja (2015).} {WB} {="Rat"}
[IF={{ 6.9 }}] {Dongmei Qin. et al. Lupeol improves bile acid metabolism and metabolic dysfunction-associated steatotic liver disease in mice via FXR signaling pathway and gut-liver axis. BIOMED PHARMACOTHER. 2024 Aug;177:116942} {WB} {Mouse}
= NAL), appears to form upon oxidative cyclization of the nonfluorescent 2:1 lysine-HNE Michael adduct-Schiff base cross-link (Scheme 1). Polyclonal antibody (PAb) to the NAL-HNE fluorophore was raised in rabbit and found to be highly specific
and ERK1/2 kinases.2.Materials and methods2.1.Chemicals and reagentsRoswell Park Memorial Institute 1640 (RPMI 1640),modified Eagle’s medium (MEM), fetal bovine serum (FBS), trypan blue solution and horseradish peroxidaseconjugated goat anti-rabbit
GE Healthcare Benzamidine Sepharose™ 6B is p-aminobenzamidine covalently attached to Sepharose 6B by the epoxy coupling method. p-Aminobenzamidine (PAB), is a synthetic inhibitor of trypsin-like serine protease. Trypsin and trypsin
技术资料暂无技术资料 索取技术资料
