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Mouse CD21 (NP_031784.1) VersaClone cDNA

R&D Systems, part of Bio-Techne | Catalog # RDC2978

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RDC2978

Key Product Details

Species

Mouse

Accession Number

Formulation, Preparation, and Storage

Shipping

The product is shipped at ambient temperature. Upon receipt, store it immediately at the temperature recommended below.

Storage

Store the unopened product at -20 to -70 °C. Use a manual defrost freezer and avoid repeated freeze-thaw cycles. Do not use past expiration date.

Background: CD21

CD21, also known as complement receptor 2 (CR2), is a 145 kDa transmembrane protein that contains 15 tandem SCR/SUSHI repeats. CD21 is primarily expressed on B cells, follicular dendritic cells, and T cells. It binds the complement component fragments iC3b, C3d, and C3d,g and forms complexes with CD19 and CD35. CD21 is required for germinal center development, antibody production, and B cell tolerance. It also functions as a cellular uptake receptor for Epstein-Barr virus.

Alternate Names

C3DR, CD21, CR2

Entrez Gene IDs

1380 (Human); 12902 (Mouse); 289395 (Rat)

Gene Symbol

CR2

UniProt

Additional CD21 Products

Product Documents for Mouse CD21 (NP_031784.1) VersaClone cDNA

Certificate of Analysis

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

Note: Certificate of Analysis not available for kit components.

Product Specific Notices for Mouse CD21 (NP_031784.1) VersaClone cDNA

For research use only

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