Recombinant Human Leukocyte Immunoglobulin-Like Receptor Subfamily B Member 1/LILRB1 produced by transfected human cells is a secreted protein with sequence (Gly24-His458) of Human LILRB1 fused with a polyhistidine tag at the C-terminus.
纯度
> 95 % as determined by reducing SDS-PAGE.
过滤
0.2 μm filtered
内毒素水平
Less than 0.1 ng/μg (1 IEU/μg) as determined by LAL test
LILRB1
宿主: Cynomolgus
宿主: HEK-293 Cells
Recombinant
> 95 % as determined by Tris-Bis PAGE,> 95 % as determined by HPLC
限制
仅限研究用
状态
Lyophilized
溶解方式
It is not recommended to reconstitute to a concentration less than 100 μg/mL. Dissolve the lyophilized protein in ddH2O. Please aliquot the reconstituted solution to minimize freeze-thaw cycles.
缓冲液
Lyophilized from a 0.2 μm filtered solution of 20 mM PB, 150 mM NaCl, pH 7.2.
注意事项
Always centrifuge tubes before opening. Do not mix by vortex or pipetting.
储存条件
4 °C/-20 °C/-80 °C
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.
有效期
3 months
抗原
LILRB1
(Leukocyte Immunoglobulin-Like Receptor, Subfamily B (With TM and ITIM Domains), Member 1 (LILRB1))
The immunoglobulin-like transcript (ILT) family (also named leukocyte Ig-like receptors (LIR) and monocyte/macrophage Ig-like receptors (MIR)) can be activating and inhibitory immunoreceptors. ILTs are expressed on many leukocyte subsets and regulators of immune responses . ILTs share significant homology with killer cell Ig-like receptors (KIR). Except ILT-6, all ILT family members are type I transmembrane proteins having two or four extracellular Ig-like domains . ILT2 is expressed on most monocytes,dendritic cells,and mature B cells. ILT2 is also expressed on small percentages of T-cells and NK cells. ILT2 can prevents cellular activation. Alternative Names: Leukocyte Immunoglobulin-Like Receptor Subfamily B Member 1, LIR-1, Leukocyte Immunoglobulin-Like Receptor 1, CD85 Antigen-Like Family Member J, Immunoglobulin-Like Transcript 2, ILT-2, Monocyte/Macrophage Immunoglobulin-Like Receptor 7, MIR-7, CD85j, LIL