- 中文名称
ARNTL
- 英文名字
- ARNTL
- 供应商
- Nordic BioSite
- 产品货号
- NDC-BT-RQJU8C-50
- 产品报价
- ￥询价/50ul
- 产品说明书
- 点击查看
- 购买方式
- 90%产品中国有现货库存。银行转账、电汇、支票、现金，在线支付宝及网银支付，或直接与我们电话联系400-6800-868
- 产品新闻
- 背景资料
- Circadian rhythms govern many key physiological processes that fluctuate with a period of approximately 24 hours. These processes include the sleep-wake cycle, glucose, lipid and drug metabolism, heart rate, hormone secretion, renal blood flow, and body temperature, as well as basic cellular processes such as DNA repair and the timing of the cell division cycle. The mammalian circadian system consists of many individual tissue-specific clocks (peripheral clocks) that are controlled by a master circadian pacemaker residing in the suprachiasmatic nuclei (SCN) of the brain. The periodic circadian rhythm is prominently manifested by the light-dark cycle, which is sensed by the visual system and processed by the SCN. The SCN processes the light-dark information and synchronizes peripheral clocks through neural and humoral output signals.nThe cellular circadian clockwork consists of interwoven positive and negative regulatory loops, or limbs. The positive limb includes the CLOCK and BMAL1 proteins, two basic helix-loop-helix-PAS containing transcription factors that bind E box enhancer elements and activate transcription of their target genes. CLOCK is a histone acetyltransferase (HAT) protein, which acetylates both histone H3 and H4. BMAL1 binds to CLOCK and enhances its HAT activity. The CLOCK/BMAL1 dimer exhibits a periodic oscillation in both nuclear/cytoplasmic localization and protein levels, both of which are regulated by phosphorylation. CLOCK/BMAL1 target genes include the Cry and Per genes, whose proteins form the negative limb of the circadian clockwork system. CRY and PER proteins (CRY1, CRY2, PER1, PER2 and PER3) form oligomers that also periodically shuttle between the nucleus and cytoplasm. When in the nucleus, CRY/PER proteins inhibit CLOCK/BMAL1-mediated transcriptional activation, thus completing the circadian transcriptional loop. In tissues, roughly six to eight percent of all genes exhibit a circadian expression pattern. This 24-hour periodicity in gene expression results from coordination of the positive and negative regulatory limbs of the cellular clockwork system, and is fine-tuned by outside signals received from the SCN.
- 应用类型
- 该ARNTL产品的应用类型详情查看产品说明书。
- 免疫原
- Synthetic peptide, corresponding to Human ARNTL.
- 来源宿主
- rabbit
- 反应性
- 该CRY2产品的反应性详情查看产品说明书。
- 保存建议
- Store at 4
- 其他
- Nordic BioSite(北欧生物) 总部位于瑞典，成立于1997年，旨在分销研究和诊断领域的高质量和创新产品。 Nordic BioSite 被公认为整个北欧生物医学研究和诊断产品领域的领导者。他们拥有超过570万种的产品组合，代理了遍布欧洲和美国的顶级生物试剂制造商，是欧洲知名的一站式生物试剂代理商。除了作为分销商之外，Nordic BioSite 还拥有不断增长的自产产品线——BioSite mAb、BioSite ELISA、BioSite Flow、Optibodies和 BioSite Protein, 目前艾美捷代理的是Nordic BioSite自产产品线(共26W+产品)。Nordic BioSite的产品类型主要是抗体，蛋白和试剂盒，产品适用范围涵盖15个不同的物种(人，牛，犬，鲶鱼，鸡，海豚，马，猫，豚鼠，小鼠，绵羊，兔子，大鼠，猪和火鸡)，可为您提供一站式的生命科学研究解决方案~
- 注意
-
该页面的中文产品信息的翻译，仅供参考。准确的产品信息请以厂家的英文说明书为准。下单前，请浏览说明书确认。
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