somatic diversification of immunoglobulin genes by N region addition

id: GO:0002570
name: somatic diversification of immunoglobulin genes by N region addition
namespace: biological_process
type: go
obsolete: False

Description: The addition of variable numbers of random nucleotides by terminal deoxytransferase in the N regions of heavy chain immunoglobulin genes. N regions are found at the V-D and D-J recombinational junctions.

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