Lirentelimab

CAS No. 2283348-97-8

Lirentelimab( —— )

Catalog No. M36751 CAS No. 2283348-97-8

Lirentelimab (AK002) is a humanized anti-sialic acid-binding immunoglobulin-like lectin-8 (Siglec-8) antibody that induces apoptosis of IL-5-activated eosinophils and inhibits IL-5-mediated mast cell activation, and is used in the study of refractory inert systemic mastocytosis and allergic conjunctivitis.

Purity : >98% (HPLC)

COA Datasheet HNMR HPLC MSDS Handing Instructions
Size Price / USD Stock Quantity
2MG 299 Get Quote
5MG 490 Get Quote
10MG 787 Get Quote
25MG 1132 Get Quote
50MG 1518 Get Quote
500MG Get Quote Get Quote
1G Get Quote Get Quote

Biological Information

  • Product Name
    Lirentelimab
  • Note
    Research use only, not for human use.
  • Brief Description
    Lirentelimab (AK002) is a humanized anti-sialic acid-binding immunoglobulin-like lectin-8 (Siglec-8) antibody that induces apoptosis of IL-5-activated eosinophils and inhibits IL-5-mediated mast cell activation, and is used in the study of refractory inert systemic mastocytosis and allergic conjunctivitis.
  • Description
    Lirentelimab (AK002) is a humanized IgG1 monoclonal antibody that targets sialic acid-binding Ig-like lectin 8 (SIGLEC8). Lirentelimab induces cell apoptosis of IL-5-activated eosinophils and inhibits IgE-mediated mast cell activation. Lirentelimab can be used for the research of eosinophilic gastritis and duodenitis.
  • In Vitro
    Apoptosis Analysis Cell Line:Eosinophils Concentration:10 μg/mL-1 pg/mL Incubation Time:30 min Result:Dose-dependently induced apoptosis of IL-5-activated (50 ng/mL) eosinophils.
  • In Vivo
    Animal Model:Humanized mice (NSG-SGM3) engrafts with human thymus, liver, and HSC Dosage:100 μg Administration:Intravenous injection; 100 μg, once Result:Completely prevented passive systemic anaphylaxis (PSA) as shown by a lack of change in rectal temperature and symptom scores in mice.
  • Synonyms
    ——
  • Pathway
    Apoptosis
  • Target
    Apoptosis
  • Recptor
    Apoptosis
  • Research Area
    ——
  • Indication
    ——

Chemical Information

  • CAS Number
    2283348-97-8
  • Formula Weight
  • Molecular Formula
    ——
  • Purity
    >98% (HPLC)
  • Solubility
    ——
  • SMILES
    ——
  • Chemical Name
    ——

Shipping & Storage Information

  • Storage
    (-20℃)
  • Shipping
    With Ice Pack
  • Stability
    ≥ 2 years

Reference

1. Youngblood BA, et al. AK002, a Humanized Sialic Acid-Binding Immunoglobulin-Like Lectin-8 Antibody that Induces Antibody-Dependent Cell-Mediated Cytotoxicity against Human Eosinophils and Inhibits Mast Cell-Mediated Anaphylaxis in Mice. Int Arch Allergy Immunol. 2019;180(2):91-102.?
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