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- 2025年11月09日
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- 详细信息
- 文献和实验
- 技术资料
- 保存条件：
蛋白表达区间:Ser24-Thr164
- 保质期：
See instructions
- 英文名：
标签:Tag free
- 库存：
表达系统:E.coli
- 供应商：
上海经科化学科技有限公司
- 规格：
10ug/50ug/500ug/1mg
| 规格： | 10ug | 产品价格： | ￥1200.0 |
|---|---|---|---|
| 规格： | 50ug | 产品价格： | ￥3520.0 |
| 规格： | 500ug | 产品价格： | ￥15250.0 |
| 规格： | 1mg | 产品价格： | ￥24400.0 |
- Always centrifuge tubes before opening.Do not mix by vortex or pipetting.
- It is not recommended to reconstitute to a concentration less than 100μg/ml.
- Dissolve the lyophilized protein in distilled water.
- Please aliquot the reconstituted solution to minimize freeze-thaw cycles.
- The product is shipped at ambient temperature.
- Upon receipt, store it immediately at the temperature listed below.
- Lyophilized protein should be stored at ≤ -20°C, stable for one year after receipt.
- Reconstituted protein solution can be stored at 2-8°C for 2-7 days.
- Aliquots of reconstituted samples are stable at ≤ -20°C for 3 months.
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文献和实验Human Interleukin 31 (IL-31) is a cytokine containing a four-helix bundle structure. It shares several structural and functional characteristics with IL-6, Oncostatin M, LIF, and Cardiotrophin-1. Human IL-31 cDNA encodes a 164 amino acid precursor that contains a 23 amino acid signal peptide and a 141 amino acid mature protein. Human and mouse IL-31 share 24% sequence identity in the mature region. IL-31 is mainly associated with activated T cells and is preferentially expressed by type 2 helper T cells (Th2). IL-31 signals via a heterodimeric receptor complex composed of a gp130 related molecule termed IL-31RA (also GPL and GLMR) and an Oncostatin M receptor (OSM Rβ). The IL-31 receptor is constitutively expressed by keratinocytes and upregulated by IFNγ on monocytes. GPL/OSMR signaling is a strong activator of STAT3 and STAT5, and can also activate STAT1, Jak1, and Jak2 signaling pathways. IL-31 regulated immune responses have been implicated in skin physiology and inflammatory skin diseases. Studies have shown that IL31 induces severe pruritis (itching) and dermatitis in transgenic mice.
白细胞介素 IL-31 IL-31主要产生细胞：Th2细胞 IL-31氨基酸数目：141 IL-31受体：IL 31RA；OSMR IL-31主要生物学活性：引起皮炎和上皮应答，与过敏反应有关
上海西唐生物科技有限公司 021-55229872, 65333639 www.westang.com 人白介素-31 (IL-31)ELISA 试剂盒 ( 用于血清、血浆、细胞培养上清液和其它生物体液内 ) 原理 本实验采用双抗体夹心 ABC-ELISA 法。用抗人 IL-31 单抗包被于酶标板上，标准品和样品中的 IL-31与单抗结合，加入生物素化的抗人 IL-
上海西唐生物科技有限公司 021-55229872, 65333639 www.westang.com 小鼠白介素-31 (IL-31)ELISA 试剂盒 ( 用于血清、血浆、细胞培养上清液和其它生物体液内 ) 原理 本实验采用双抗体夹心 ABC-ELISA 法。用抗小鼠 IL-31 单抗包被于酶标板上，标准品和样品中的 IL-31与单抗结合，加入生物素化的抗小鼠
技术资料