CD21 Information: CD21 Protein, CD21 Antibody and CD21 Gene

CD21 Gene family

CD21 Protein

CD21 protein function

Receptor for complement C3Dd, for the Epstein-Barr virus on human B-cells and T-cells and for HNRNPU (PubMed:7753047). Participates in B lymphocytes activation (PubMed:7753047). {ECO:0000269|PubMed:7753047}.; (Microbial infection) Acts as a receptor for Epstein-Barr virus. {ECO:0000269|PubMed:2460635}.

CD21 protein expression

Tissue specificity

Mature B-lymphocytes, T-lymphocytes, pharyngeal epithelial cells, astrocytes and follicular dendritic cells of the spleen.

CD21 protein sequence

This sequence information is just for reference only.From Uniport

  • Length
  • Mass (Da)

CD21 Antibody

There are 17 CD21 antibodies which are validated in multiple tissues with various applications, including ELISA, FCM, ELISA(Cap), IHC-P, ELISA(Det), WB, IP. There are 6 CD21 antibody for ELISA, 8 CD21 antibody for FCM, 2 CD21 antibody for ELISA(Cap), 4 CD21 antibody for IHC-P, 1 CD21 antibody for ELISA(Det), 2 CD21 antibody for WB, 1 CD21 antibody for IP. Among all these CD21 antibodies, there are 6 anti-CD21 mouse monoclonal antibodies , 7 anti-CD21 rabbit monoclonal antibodies , 4 anti-CD21 rabbit polyclonal antibodies . All the CD21 anbodies are produced in house and all are in stock. CD21 antibody customerized service is available.

CD21 Gene

CR2 gene / cDNA is a protein-coding gene which located on 1q32.2. The CR2 gene is conserved in chimpanzee, Rhesus monkey, dog, cow, mouse, and rat.90 organisms have orthologs with human gene CR2.