货号价格

LIL-HM4B5B-100μg / 询价

LIL-HM4B5B-500μg / 询价

LIL-HM4B5B-500μgx2 / 询价

Biotinylated Human LILRB5/CD85c/LIR-8 Protein

产品信息(Product Info)
表达区间及表达系统(Source)

Recombinant Biotinylated Human LILRB5/CD85c/LIR-8 Protein is expressed from HEK293 with His tag and Avi tag at the C-Terminus. It contains Arg18-His456.[Accession | O75023-1]

分子量大小(Molecular Weight)

The protein has a predicted MW of 49.9 kDa. Due to glycosylation, the protein migrates to 65-70 kDa based on Tris-Bis PAGE result.

内毒素(Endotoxin)

Less than 1EU per μg by the LAL method.

纯度(Purity)

> 95% as determined by Tris-Bis PAGE
> 95% as determined by HPLC

制剂(Formulation)

Lyophilized from 0.22μm filtered solution in PBS (pH 7.4). Normally 8% trehalose is added as protectant before lyophilization.

重构方法(Reconstitution)

Centrifuge the tube before opening. Reconstituting to a concentration more than 100 μg/ml is recommended. Dissolve the lyophilized protein in distilled water.

存储(Storage)

-20 to -80°C for 12 months as supplied from date of receipt.
-80°C for 3-6 months after reconstitution.
2-8°C for 2-7 days after reconstitution.
Recommend to aliquot the protein into smaller quantities for optimal storage. Please minimize freeze-thaw cycles.

产品数据(Assay Data)
Tris-Bis PAGE

Biotinylated Human LILRB5 on Tris-Bis PAGE under reduced condition. The purity is greater than 95%.

SEC-HPLC

The purity of Biotinylated Human LILRB5 is greater than 95% as determined by SEC-HPLC.

背景(Background)

LILRB5, also known as CD85c andLIR-8, belongs to a family of transmembrane glycoproteins that negatively regulate immune cell activation. Mature human LIR-8 consists of a 435 amino acid (aa) extracellular domain with four Ig-like domains, a 21 aa transmembrane segment, and a 111 aa cytoplasmic domain with two immunoreceptor tyrosine-based inhibitory motifs (ITIM). LILRB5 may act as receptor for class I MHC antigens.

分子别名(Synonyms)

CD85C ; LIR-8; LIR8

文献(References)

(1)Hogan L E , Jones D C , Allen R L. Expression of the innate immune receptor LILRB5 on monocytes is associated with mycobacteria exposure[J]. Scientific Reports, 2016, 6(1):21780.

Note: HPLC results always come from liquid protein, due to absorption peak interference of trehalose in lypholized powder.