| 产品名称 |
Recombinant Human CD299 (N-8His-Flag) |
| 英文名称 |
CD299/DC-SIGNR/L-SIGN |
| 纯度 |
Greater than 95% as determined by reducing SDS-PAGE |
| 内毒素 |
<1 EU/µg as determined by LAL test. |
| 蛋白构建 |
Recombinant Human C-type Lectin Domain Family 4 Member M is produced by our Mammalian expression system and the target gene encoding Ser73-Glu376 is expressed with a 8His, Flag tag at the N-terminus. |
| Accession |
Q9H2X3-8 |
| 表达宿主 |
Human Cells |
| 种属 |
Human |
| 预测分子量 |
37 KDa |
| 制剂 |
Lyophilized from a 0.2 μm filtered solution of PBS, pH 7.4. |
| 运输方式 |
The product is shipped at ambient temperature.Upon receipt, store it immediately at the temperature listed below. |
| 稳定性&储存 |
Store at ≤-70°C, stable for 6 months after receipt.Store at ≤-70°C, stable for 3 months under sterile conditions after opening. Please minimize freeze-thaw cycles. |
| 复溶 |
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. |
| 分子别名 |
| CD209L; CD209L1; CD299; CLEC4M; C-type lectin domain family 4, member M; DC-SIGN2; DCSIGNR; DC-SIGNR; HP10347; LSIGN; L-SIGN |
| 背景介绍 |
| CD299 is also known as DC-SIGNR and CLEC4M, is a type II integral membrane protein. DC-SIGNR exists as a homotetramer, and the tandem repeat domain, also called neck domain, mediates oligermerization. Multiple human DC-SIGN/CD209 splice forms exist, generating both membrane-bound and soluble forms. DC-SIGNR is ragarded as a pathogen-recognition receptor involved in peripheral immune surveillance in liver, and probably mediate the endocytosis of pathogens which are subsequently degraded in lysosomal compartments. DC-SIGNR appears to selectively recognize and bind many viral surface glycoproteins containing high mannose N-linked oligosaccharides in a calcium-dependent manner, including HIV-1 gp12, HIV-2 gp12, SIV gp12, ebolavirus glycoproteins, HCV E2, and human SARS coronavirus protein S, as well as the cellular adhesion protein ICAM3. DC-SIGN/CD209 is expressed on dendritic cells (DC) and inflammatory macrophages and contributes to antigen presentation. |
注意事项
本司产品仅用于科研，不用于临床诊断和治疗
