analysis of a group of human/rodent somatic cell hybrids with nucleic acid probes prepared from cloned human variable region ( vh ) , junctional ( jh ) , and constant region ( c epsilon ) heavy chain immunoglobulin genes indicates that all of these igh genes are localized on the subtelomeric ( q32 ) band of chromosome 14 .
C0086418
human
C1420192
heavy chain