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- 2025年11月20日
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- 详细信息
- 技术资料
- 库存：
60
- 英文名：
Interleukin-20 Human Recombinant
- 保质期：
12个月
- 供应商：
上海再康生物科技有限公司
- 保存条件：
见 说 明 书
- 规格：
2μg 10μg 1mg
IL 20 Human
The IL-20 is purified by proprietary chromatographic techniques.
For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).
Please prevent freeze-thaw cycles.
(a) Analysis by RP-HPLC.
(b) Analysis by SDS-PAGE.
- IL 20 Human
- Interleukin-20 Human Recombinant
CATALOGUE NUMBER
CYT-1347
SYNONYMS
IL10D, ZCYTO10, IL-20, MGC96907, Four alpha helix cytokine Zcyto10.INTRODUCTION
IL20 is a cytokine structurally related to interleukin 10 (IL10). IL20 cytokine has been shown to transduce its signal through signal transducer and activator of transcription 3 (STAT3) in keratinocytes. A specific receptor for this cytokine is found to be expressed in skin and upregulated dramatically in psoriatic skin, suggesting a role for this protein in epidermal function and psoriasis.DESCRIPTION
Interleukin-20 Human Recombinant produced in E.Coli is a single, non-glycosylated homodimeric polypeptide chain containing 2 x 153 amino acids and having a total molecular mass of 35,212 Dalton.The IL-20 is purified by proprietary chromatographic techniques.
SOURCE
Escherichia Coli.PHYSICAL APPEARANCE
Sterile Filtered White lyophilized (freeze-dried) powder.FORMULATION
Lyophilized carrier free.SOLUBILITY
It is recommended to reconstitute the lyophilized Interleukin -20 in sterile 18MΩ-cm H2O at a concentration of 0.5mg/ml or less.STABILITY
Lyophilized Interleukin-20 although stable at room temperature for 3 weeks, should be stored desiccated below -18°C. Upon reconstitution IL20 should be stored at 4°C between 2-7 days and for future use below -18°C.For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).
Please prevent freeze-thaw cycles.
PURITY
Greater than 95.0% as determined by:(a) Analysis by RP-HPLC.
(b) Analysis by SDS-PAGE.
AMINO ACID SEQUENCE
The sequence of the first five N-terminal amino acids was determined and was found to be Met-Leu-Lys-Thr-Leu.BIOLOGICAL ACTIVITY
The Biological Activity was determined by measuring the dose dependent activation of STAT3 in human epidermal keratinocytes (HEKa cells).Significant STAT3 activation is observed with 100 ng/mL of recombinant human IL-20 corresponding to a Specific Activity of 10,000IU/mg.USAGE
ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.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。
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IL 20 Human
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