Library Construction and Screening

A gene library is a collection of recipient bacteria that stores DNA fragments of a certain organism. Gene libraries include genomic libraries (containing all DNA fragments of an organism) and partial gene libraries (such as cDNA libraries). The construction of gene libraries not only allows the genetic information of organisms to be stored in the form of stable recombinants, but also can be used to isolate and clone target genes, which is an effective way to classify and preserve genes. Gene library screening is used to accurately screen out the required functional genes. STEMart provides professional gene library construction and screening services to facilitate scientific research.