验证数据展示
产品信息
82684-3-PBS targets SREBF1 in WB, FC (Intra), Indirect ELISA applications and shows reactivity with human samples.
| 经测试应用 | WB, FC (Intra), Indirect ELISA Application Description |
| 经测试反应性 | human |
| 免疫原 |
CatNo: Ag5219 Product name: Recombinant human SREBF1 protein Source: e coli.-derived, PGEX-4T Tag: GST Domain: 1-332 aa of BC063281 Sequence: MDEPPFSEAALEQALGEPCDLDAALLTDIEGEVGAGRGRANGLDAPRAGADRGAMDCTFEDMLQLINNQDSDFPGLFDPPYAGSGAGGTDPASPDTSSPGSLSPPPATLSSSLEAFLSGPQAAPSPLSPPQPAPTPLKMYPSMPAFSPGPGIKEESVPLSILQTPTPQPLPGALLPQSFPAPAPPQFSSTPVLGYPSPPGGFSTGSPPGNTQQPLPGLPLASPPGVPPVSLHTQVQSVVPQQLLTVTAAPTAAPVTTTVTSQIQQVPVLLQPHFIKADSLLLTAMKTDGATVKAAGLSPLVSGTTVQTGPLPTLVSGGTILATVPLVVDAEK 种属同源性预测 |
| 宿主/亚型 | Rabbit / IgG |
| 抗体类别 | Recombinant |
| 产品类型 | Antibody |
| 全称 | sterol regulatory element binding transcription factor 1 |
| 别名 | 1P4, bHLHd1, Class D basic helix-loop-helix protein 1, Processed sterol regulatory element-binding protein 1, SREBF 1 |
| 计算分子量 | 1177 aa, 125 kDa |
| 观测分子量 | 68 kDa, 125 kDa |
| GenBank蛋白编号 | BC063281 |
| 基因名称 | SREBF1 |
| Gene ID (NCBI) | 6720 |
| 偶联类型 | Unconjugated |
| 形式 | Liquid |
| 纯化方式 | Protein A purification |
| UNIPROT ID | P36956 |
| 储存缓冲液 | PBS only, pH 7.3. |
| 储存条件 | Store at -80°C. The product is shipped with ice packs. Upon receipt, store it immediately at -80°C |
背景介绍
SREBF1, also named as BHLHD1 and SREBP1, contains one basic helix-loop-helix (bHLH) domain and belongs to the SREBP family. It is a transcriptional activator required for lipid homeostasis. The SREBPs are synthesized as precursors anchored to endoplasmic reticulum (ER) membranes and complexed with SCAP. When the cellular cholesterol level is low, SREBP-SCAP complexes move to the Golgi apparatus, where SREBPs undergo a two-step proteolytic processing, leading to the release of the mature form, an N-terminal fragment, i.e, basic helix-loop-helix leucine zipper transcription factor. These factors enter the nucleus where they bind to sterol regulatory elements (SRE) in the promoter regions of a number of genes whose products mediate the synthesis of cholesterol and fatty acids. [PMID: 21698267].



