Human Siglec-2/CD22 Protein (SIG-HM222)

Product Overview

• Article Name: Human Siglec-2/CD22 Protein (SIG-HM222)
• Biozol Catalog Number: KAB-SIG-HM222
• Supplier Catalog Number: SIG-HM222
• Alternative Catalog Number: KAB-SIG-HM222-100UG, KAB-SIG-HM222-500UG
• Manufacturer: KactusBio
• Category: Proteine/Peptide
• Species Reactivity: Human
• Alternative Names: CD22 molecule, CD22, Siglec-2, B-cell receptor CD22, BL-CAM, SIGLEC2, SIGLEC2FLJ22814

Product Description

Recombinant Human Siglec-2/CD22 Protein is expressed from HEK293 with hFc (IgG1) tag at the C-Terminus.It contains Asp20-Arg687.

Product Properties

• Molecular Weight: The protein has a predicted MW of 101.9 kDa. Due to glycosylation, the protein migrates to 120-130 kDa based on Bis-Tris PAGE result.
• Tag: C-hFc (IgG1)
• UniProt: P20273
• Buffer: Lyophilized from 0.22µm filtered solution in PBS (pH 7.4). Normally 8% trehalose is added as protectant before lyophilization.
• Expression System: HEK293
• Purity: > 95% as determined by Bis-Tris PAGE
• Form: Lyophilized
• Sequence: Asp20-Arg687
• Target: Siglec-2/CD22

Images

Human Siglec-2 on Bis-Tris PAGE under reduced condition. The purity is greater than 95%.

Immobilized Human Siglec-2, hFc Tag at 2ug/ml (100ul/well) on the plate. Dose response curve for Biotinylated Anti-Siglec-2 Antibody, hFc Tag with the EC50 of 14.9ng/ml determined by ELISA (QC Test).