
英文名称:IL-1R-2/CD121b (C-Fc), Human, Recombinant
货号:GPCK146
价格: ¥11880.00 ¥1880.00 ¥780.00 ¥17280.00
规格:
500μg
50μg
10μg
1mg
产品详情
产品信息
产品规格 | 500μg / 50μg / 10μg / 1mg |
表达宿主 | Human Cells |
序列信息 | Phe14-Glu343 |
检索号 | P27930 |
分子量 | 64.5 kDa |
表观分子量 | 80-95 kDa |
标签 | C-Fc |
纯度 | > 95% as determined by reducing SDS-PAGE. |
内毒素 | < 0.1 EU/μg |
制剂 | Lyophilized from a 0.2 μm filtered solution of PBS, pH 7.4. |
复融 | Always centrifuge tubes before opening. Do not mix by vortex or pipetting. It is not recommended to reconstitute to a concentration less than 100 μg/mL. Dissolve the lyophilized protein in sterile water. Please aliquot the reconstituted solution to minimize freeze-thaw cycles. |
储存条件 | Lyophilized protein should be stored at -5~-20℃, stable for one year after receipt. Reconstituted protein solution can be stored at 2-8℃ for 2-7 days. Aliquots of reconstituted samples are stable at -5~-20℃ for 3 months. |
运输条件 | Ambient temperature or ice pack. |
有效期 | 12个月 |
背景介绍 | Interleukin-1 Receptor type 2 (IL1R2) belongs to the Interleukin-1 Receptor family. Two distinct types of IL1 Receptors which are able to bind IL1 specifically have been identified, designated as IL1RI (IL1RA) and IL1RII (IL1RB). IL1 Receptor type II is a 68 kDa transmembrane Protein found on B lymphocytes, neutrophils, monocytes, large granular leukocytes and endothelial cells. IL1R2 is non-signaling Receptor forIL1A, IL1B and IL1RN, reduces IL1B activities. IL1R2 serves as a decoy Receptor by competetive binding to IL1B and preventing its binding to IL1R1. IL1R2 modulates cellular response through non-signaling association with IL1RAP after binding to IL1B. IL1R2 (membrane and secreted forms) preferentially binds IL1B and poorly IL1A and IL1RN. The secreted IL1R2 recruits secreted IL1RAP with high affinity; this complex formation may be the dominant mechanism for neutralization of IL1B by secreted/soluble Receptors. |
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