Recombinant Mouse IL-2
- 货号：EPT026
- 价格：￥840.00 元
- 点击：765
产品介绍
基本信息
| 规格 | 10ug |
|---|---|
| 表达宿主 | E.coli |
| 标签 | NA |
物理性质
| 分子量 | 17.4 KDa |
|---|---|
| 表观分子量 | 17 KDa, reducing conditions |
| 形态 | Lyophilized from a 0.2 μm filtered solution of 20mM Sodium Citrate, 0.2% Tween 80, pH 3.0. |
| 纯度 | Greater than 95% as determined by reducing SDS-PAGE. |
活性与内毒素
| 内毒素水平 | Less than 0.001 ng/µg (0.01 EU/µg) as determined by LAL test. |
|---|---|
| 活性 | Loaded Human IL-2RA-Fc(Cat#CJ78) on Protein A Biosensor, can bind Mouse IL-2(Cat#CK24) with an affinity constant of 0.17 uM as determined in BLI assay. |
储存与运输
| 溶解方法 | 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. |
|---|---|
| 储存方法 | Lyophilized protein should be stored at < -20°C, though stable at room temperature for 3 weeks. Reconstituted protein solution can be stored at 4-7°C for 2-7 days. Aliquots of reconstituted samples are stable at < -20°C for 3 months. |
| 运输条件 | The product is shipped at ambient temperature. Upon receipt, store it immediately at the temperature listed below. |
详细说明
| 背景说明 | Interleukin 2 (IL 2), also termed T-cell growth factor, is a member of the cytokine family which includes IL-4, IL-7, IL-9, IL-15 and IL-21. Each member of this family has a four alpha helix bundle. IL-2 signals through the IL-2 receptor, a complex consisting of tree subunits, termed alpha, beta and gamma. The IL-2 R gamma is shared by cytokine receptors of all members of cytokine family. Mature mouse IL2 shares 56% and 73% aa sequence identity with human and rat IL2, respectively. IL-2 is produced by CD4+ T cell, CD8+ T cells, gamma δ T cells, B cells, dendritic cells and eosinophils, and plays a vital role in key function of the immune system, tolerance and immunity, primarily via its potent stimulatory activity for T cells.Thus, IL2 may be a key cytokine in the natural suppression of autoimmunity. |
|---|
相关产品:
| 产品名称 | 点击数 |
|---|---|
| 西尼罗河病毒重组抗原 West Nile Virus Antigen | 4275 |
| 沙眼衣原体重组抗原 Chlamydia trachomatis Antigen | 4430 |
| HBsAg单克隆抗体 | 4274 |
| 氟乐灵-BSA（或OVA）抗原 | 4316 |
| 酚酞-BSA（或OVA）抗原 | 4410 |
| 嘧霉胺-BSA（或OVA）抗原 | 4297 |
| 噻苯隆-BSA（或OVA）抗原 | 4319 |
| 灭幼脲-BSA（或OVA）抗原 | 4121 |
| 虫酰肼-BSA（或OVA）抗原 | 4325 |
| 呋虫胺-BSA（或OVA）抗原 | 4109 |
| 2-CPDNSAH-BSA（或OVA）抗原 | 4222 |
| 对乙酰氨基酚-BSA（或OVA抗原） | 4202 |
| 非那西汀（非那西丁）-BSA（或OVA）抗原 | 4578 |
| 多菌灵/阿苯达唑-BSA（或OVA）抗原 | 4313 |
| 咪鲜胺-BSA（或OVA）抗原 | 4124 |
| 扑草净-BSA（或OVA）抗原 | 4286 |
| 哒螨灵-BSA（或OVA）抗原 | 4351 |
| 除虫脲-BSA（或OVA）抗原 | 4447 |
| 异菌脲-BSA（或OVA）抗原 | 4326 |
| 甲胺基阿维菌素-BSA（或OVA）抗原 | 4008 |