24.3 Immunoglobulin genes are assembled from their parts in lymphocytes Fe246h类人八类入久八类界 kappa C gene segment IS Som atic recom bination at J2 ↓ preceded b y multiple Lym phocyte DNA△w segments in the Transcription germ line. V-J V-J junction Joining may nuclear rna recognIze any one of the J segments Splicing of J2 to c which is then mrNA spliced to the C Translation gene segment during RNA Imm unoglobulin light chain processing. Variable Constant 请莘大Figure 24.6 The kappa C gene segment is preceded by multiple J segments in the germ line. V-J joining may recognize any one of the J segments, which is then spliced to the C gene segment during RNA processing. 24.3 Immunoglobulin genes are assembled from their parts in lymphocytes