AB470 | 价格

AB470-1mg / 询价

Anti-BDCA-2 Antibody (Litifilimab Biosimilar)

产品信息(Product Info)
反应种属(Reactivities)

Human/Cynomolgus

靶点(Target)

BDCA-2

同型(Isotype)

Human IgG1-Kappa

标记(Conjugation)

Unconjugated

纯化(Purification)

protein A

无菌(Sterility)

0.2 μM filtered

制剂(Formulation)

PBS, 10% glycerol (pH 7.4)

内毒素(Endotoxin)

Less than 1 EU per μg by the LAL method.

稀释缓冲液
(Recommended Dilution Buffer)

PBS (pH 7.4), contains no stabilizers or preservatives.

纯度(Purity)

<p style="line-height: 25px;">> 95% as determined by Bis-Tris PAGE<br />> 95% as determined by HPLC</p>

存储(Storage)

<p style="line-height: 25px;">Valid for 12 months from date of receipt when stored at -80°C.<br />Recommend to aliquot the protein into smaller quantities for optimal storage. Please minimize freeze-thaw cycles.</p>

应用(Applications)

ELISA

产品数据(Assay Data)
Bis-Tris PAGE
Litifilimab Biosimilar on Bis-Tris PAGE under reduced condition. The purity is greater than 95%.
SEC-HPLC
The purity of Litifilimab Biosimilar is greater than 95% as determined by SEC-HPLC.
ELISA Data
Immobilized Human BDCA-2, His Tag at 0.5μg/ml (100μl/well) on the plate. Dose response curve for Litifilimab Biosimilar with the EC50 of 3.4ng/ml determined by ELISA. (QC Test)
背景(Background)

BDCA-2 is a novel type II C-type lectin specifically expressed by plasmacytoid dendritic cells (PDCs) that can internalize antigen for presentation to T cells. Furthermore, signaling via BDCA-2 may play a role in switching from interferon (IFN)-α/β-controlled to interleukin (IL)-12-controlled immune response pathways, as triggering of BDCA-2 potently inhibits secretion of IFN-α/β by PDCs and thereby promotes IL-12 p70 production in PDCs and other cells.

文献(References)

Jégouzo SA, Feinberg H, Dungarwalla T, Drickamer K, Weis WI, Taylor ME. A Novel Mechanism for Binding of Galactose-terminated Glycans by the C-type Carbohydrate Recognition Domain in Blood Dendritic Cell Antigen 2. J Biol Chem. 2015 Jul 3;290(27):16759-71. doi: 10.1074/jbc.M115.660613. Epub 2015 May 20. PMID: 25995448; PMCID: PMC4505424.