12

immunoglobulin heavy variable V5-1
immunoglobulin heavy diversity 5-1
immunoglobulin heavy diversity 3-1
immunoglobulin heavy diversity 6-1
immunoglobulin heavy diversity 2-3
immunoglobulin heavy diversity 6-2
immunoglobulin heavy diversity 2-4
immunoglobulin heavy diversity 5-2
immunoglobulin heavy diversity 2-5
immunoglobulin heavy diversity 5-3