Aliases for CR2 Gene
External Ids for CR2 Gene
Previous GeneCards Identifiers for CR2 Gene
This gene encodes a membrane protein, which functions as a receptor for Epstein-Barr virus (EBV) binding on B and T lymphocytes. Genetic variations in this gene are associated with susceptibility to systemic lupus erythematosus type 9 (SLEB9). Alternatively spliced transcript variants encoding different isoforms have been found for this gene.[provided by RefSeq, Sep 2009]
GeneCards Summary for CR2 Gene
CR2 (Complement Component 3d Receptor 2) is a Protein Coding gene. Diseases associated with CR2 include Immunodeficiency, Common Variable, 7 and Systemic Lupus Erythematosus 9. Among its related pathways are Immune response Lectin induced complement pathway and B cell receptor signaling pathway (KEGG). GO annotations related to this gene include protein homodimerization activity and transmembrane signaling receptor activity. An important paralog of this gene is CSMD3.
UniProtKB/Swiss-Prot for CR2 Gene
Receptor for complement C3Dd, for the Epstein-Barr virus on human B-cells and T-cells and for HNRPU. Participates in B lymphocytes activation.
(Microbial infection) Acts as a receptor for Epstein-Barr virus.