Skip to main content

Siglec-2/CD22 Recombinant Protein Antigen

Novus Biologicals, part of Bio-Techne | Catalog # NBP3-25138PEP

Novus Biologicals, part of Bio-Techne
Catalog #
Availability
Size / Price
Qty
Loading...
NBP3-25138PEP

Key Product Details

Conjugate

Unconjugated

Applications

Antibody Competition

Product Specifications

Description

A recombinant protein antigen with a N-terminal His6-ABP tag corresponding to human Siglec-2/CD22

Source: E.coli

Amino Acid Sequence: SVTRYEWKPHGAWEEPSLGVLKIQNVGWDNTTIACAACNSWCSWASPVALNVQYAPRDVRVRKIKPLSEIHSGNSVSLQCDFSSSHPKE

Fusion Tag: N-terminal His6ABP (ABP = Albumin Binding Protein derived from Streptococcal Protein G)

Purity

>80% by SDS-PAGE and Coomassie blue staining

Applications

Antibody Competition (10-100 molar excess)

Application Notes

This recombinant antigen is only intended to be used as a blocking agent to confirm antibody specificity with the corresponding antibody, catalog number NBP3-25138It is purified by IMAC chromatography, and the expected concentration is greater than 0.5 mg/ml.For current lot information, including availability, please contact our technical support team click nb-technical@bio-techne.com.

Protein / Peptide Type

Recombinant Protein Antigen

Formulation, Preparation and Storage

NBP3-25138PEP
Formulation PBS and 1M Urea, pH 7.4.
Preservative No Preservative
Concentration Please see the vial label for concentration. If unlisted please contact technical services.
Shipping The product is shipped with polar packs. Upon receipt, store it immediately at the temperature recommended below.
Stability & Storage Store at -20C. Avoid freeze-thaw cycles.

Background: Siglec-2/CD22

CD22 is a single-pass type 1 membrane glycoprotein found in the cytoplasm and cell membrane of B-lymphocytes. CD22 has at least two isoforms (alpha and beta) produced by alternate splicing. The protein exists predominantly as a monomer of the beta isoform (95 kDa). It is also found as a heterodimer of the beta and alpha isoforms.

Long Name

Sialic Acid Binding Ig-like Lectin 2

Alternate Names

BL-CAM, CD22, Siglec2

Gene Symbol

CD22

Additional Siglec-2/CD22 Products

Product Documents for Siglec-2/CD22 Recombinant Protein Antigen

Certificate of Analysis

To download a Certificate of Analysis, please enter a lot number in the search box below.

Product Specific Notices for Siglec-2/CD22 Recombinant Protein Antigen

This product is for research use only and is not approved for use in humans or in clinical diagnosis. This product is guaranteed for 1 year from date of receipt.

Loading...
Loading...
Loading...
Loading...