Anti-IL-3Ra (57A07)

Anti-IL-3Ra [57A07], Recombinant, VHH, Camelid

CloneID: 57A07

Heavy Chain modification: His-tagged

Buffer Composition: PBS only.

Uniprot Accession No.: P26951

Specificity Statement: This antibody is specific for the alpha subunit of IL-3R

Application Notes (Clone): The binding of the original version of this antibody (VHH) to IL3-Ra-expressing viral lipoparticles was characterized in an ELISA (K_D 0.783 nM). In a FACS binding assay, this antibody exhibited an EC₅₀ of 0.66 nM, 1.3 nM, and 0.24 nM for MOLM-13, THP-1, and HEK-IL-R3a, respectively, and an IC₅₀ of 1.20 nM in competition against clone 7G3. In its bi-specific constructions with clones 14D09 and 281F12, it served as an anchor (US20220242958).

• SKU: ABAAb04370-34.11-BT
• Manufacturer: Absolute Antibody
• Manufacturer SKU: Ab04370-34.11-BT
• Package Unit: 500 μg
• Quantity Unit: STK
• Reactivity: Human
• Clonality: Recombinant
• Application: ELISA, Fluorescence-Activated Cell Sorting (FACS)
• Isotype: VHH
• Host: Camelid