genetic library

noun

UK /dʒəˈnɛtɪk ˈlaɪbrəri/

US /dʒəˈnɛtɪk ˈlaɪbrɛri/

A genetic library is a big collection of DNA pieces kept together so scientists can study them.

The scientists built a genetic library from the frog's cells to find the gene they wanted.

SYNONYMS

DNA library gene library clone bank genomic library DNA collection

RELATED WORDS

genome DNA gene cloning sequencing

OTHER MEANINGS

2. A collection of cloned DNA fragments that together represent an entire genome.

They screened the genomic library for the sequence that codes for the enzyme.

3. A stored set of genetic material used as a reference for research or testing.

The lab keeps a genetic library of local plant species for comparison studies.

4. A database of genetic sequences and information available to researchers.

She searched the genetic library online to identify the unknown sample.