Gene: [IGHDIV/14q3233] immunoglobulin heavy chain, diversity region minigenes; (IGHDYA1 IGHDYA2 IGHDYA3 IGHDYA4 IGHDYA5 IGHDYA6 IGHDYA7 IGHDYA8 IGHDYA9 IGHDYA10 IGHDYB1 IGHDYB2)