Construction of recombinant dNa Libraries Genomic library: A collection of clones representing the entire chromosomal DNA sequence. These clones include the entire gene, including introns(eukaryotes) and regulatory regions CDNA library(complimentary DNa A collection of clones representing DNA copies of all the different mrna molecules in the cell. these clones do not include the introns(eukaryotes)nor the regulatory regions of the gene because they are derived from mrNAConstruction of Recombinant DNA Libraries • Genomic library: • A collection of clones representing the entire chromosomal DNA sequence. These clones include the entire gene, including introns (eukaryotes) and regulatory regions. • cDNA library (complimentary DNA) • A collection of clones representing DNA copies of all the different mRNA molecules in the cell. These clones do not include the introns (eukaryotes) nor the regulatory regions of the gene because they are derived from mRNA