12

immunoglobulin heavy variable 1-66
immunoglobulin heavy variable 1-64
IgM variable region
Ig mu chain V region AC38 205.12
immunoglobulin heavy variable V10-3
immunoglobulin heavy variable 10-1
immunoglobulin heavy constant delta
Immunoglobulin heavy constant gamma 3
Immunoglobulin heavy chain (gamma polypeptide)
immunoglobulin heavy constant gamma 2A