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- bs-20223P
- 2025年10月16日
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500ug
| 产品编号 | bs-20223P |
| 英文名称 | NR1D2 Antibody Blocking Peptide |
| 中文名称 | 细胞核受体Rev-Erb beta封闭多肽 |
| 英文别名 | NR1D2_HUMAN; Nuclear receptor subfamily 1 group D member 2; Orphan nuclear hormone receptor BD73; Rev-erb alpha-related receptor; Rev-erb-beta; AltName: Full=V-erbA-related protein 1-related; EAR-1R. |
| 纯化方法 | HPLC |
| 研究领域 | Epigenetics and Nuclear Signaling > Nuclear Signaling Pathways > Nuclear Receptors > Orphan Nuclear Receptors |
| 亚基 | Binds DNA as a monomer or a homodimer. Interacts with NCOA5 coactivator, leading to a strong increase of transcription of target genes. Interacts (via N-terminus) with KAT5. Interacts (via C-terminus) with HDAC1. Interacts with ZNHIT1. {ECO:0000269|PubMed:11113208, ECO:0000269|PubMed:17892483, ECO:0000269|PubMed:17996965}. |
| 亚细胞定位 | Nucleus. |
| 组织特异性 | Widely expressed. Expressed at high levels in the liver, adipose tissue, skeletal muscle and brain. Expression oscillates diurnally in the suprachiasmatic nucleus (SCN) of the hypothalamus as well as in peripheral tissues. |
| 翻译后修饰 | Under more reducing intracellular redox conditions, Cys-384 is in its heme-bound state, which is optimal for recruitment of the NCOR1/HDAC3 corepressor complex and repression of target genes. When subjected to oxidative stress conditions, Cys-384 undergoes oxidation to form a disulfide bridge with Cys-374, also triggering a ligand switch that results in release of bound heme and derepression of target genes. |
| 相似性 | Belongs to the nuclear hormone receptor family. NR1 subfamily. Contains 1 nuclear receptor DNA-binding domain. |
| 功能 | Transcriptional repressor which coordinates circadian rhythm and metabolic pathways in a heme-dependent manner. Integral component of the complex transcription machinery that governs circadian rhythmicity and forms a critical negative limb of the circadian clock by directly repressing the expression of core clock components ARNTL/BMAL1 and CLOCK. Also regulates genes involved in metabolic functions, including lipid metabolism and the inflammatory response. Acts as a receptor for heme which stimulates its interaction with the NCOR1/HDAC3 corepressor complex, enhancing transcriptional repression. Recognizes two classes of DNA response elements within the promoter of its target genes and can bind to DNA as either monomers or homodimers, depending on the nature of the response element. Binds as a monomer to a response element composed of the consensus half-site motif 5'-[A/G]GGTCA-3' preceded by an A/T-rich 5' sequence (RevRE), or as a homodimer to a direct repeat of the core motif spaced by two nuclegotides (RevDR-2). Acts as a potent competitive repressor of ROR alpha (RORA) function and also negatively regulates the expression of NR1D1. Regulates lipid and energy homeostasis in the skeletal muscle via repression of genes involved in lipid metabolism and myogenesis including: CD36, FABP3, FABP4, UCP3, SCD1 and MSTN. Regulates hepatic lipid metabolism via the repression of APOC3. Represses gene expression at a distance in macrophages by inhibiting the transcription of enhancer-derived RNAs (eRNAs). In addition to its activity as a repressor, can also act as a transcriptional activator. Acts as a transcriptional activator of the sterol regulatory element-binding protein 1 (SREBF1) and the inflammatory mediator interleukin-6 (IL6) in the skeletal muscle. {ECO:0000269|PubMed:17892483, ECO:0000269|PubMed:17996965}. |
| 保存条件 | Shipped at 4℃. Stored 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 member of the nuclear hormone receptor family, specifically the NR1 subfamily of receptors. The encoded protein functions as a transcriptional repressor and may play a role in circadian rhythms and carbohydrate and lipid metabolism. Alternatively spliced transcript variants have been described. [provided by RefSeq, Feb 2009] |
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NR1D2 Antibody Blocking Peptide(bs-20223P)-500ug
￥880
