Confused and have questions? We’ve got answers. With Chegg Study, you can get step-by-step solutions to your questions from an expert in the field. If you rather get 1:1 study help, try 30 minutes of free online tutoring with Chegg Tutors.

J gene

From Biology-Online Dictionary | Biology-Online Dictionary
Jump to: navigation, search

J gene

(Science: molecular biology) gene or genes coding for the joining segment of polypeptide Chain which links the v (variable regions) to the c (constant) regions of both light and heavy chains of immunoglobulins. During lymphoid development the dna is rearranged so that the v genes are linked to the j region sequences.