RAG-1, RNF74, V(D)J recombination-activating protein 1, RING finger protein 74, RAG1
Catalytic component of the RAG complex, a multiprotein complex that mediates the DNA cleavage phase during V(D)J recombination. V(D)J recombination assembles a diverse repertoire of immunoglobulin and T-cell receptor genes in developing B and T-lymphocyt