Abstract
A novel strategy to detect genetic differences among organisms, DNA amplification fingerprinting (DAF), uses a thermostable DNA polymerase directed by usually one short (≥5 bp) oligonucleotide primer of arbitrary sequence to amplify short segments of genomic DNA and generate a range of DNA extension products. These products can be analyzed by polyacrylamide gel electrophoresis and silver staining. DAF is rapid and sensitive and is independent of cloning and prior genetic characterization. Here we describe this new methodology, its application to plant genotyping, and its perspectives in DNA fingerprinting and genome mapping.
| Original language | English (US) |
|---|---|
| Pages (from-to) | 294-307 |
| Number of pages | 14 |
| Journal | Plant Molecular Biology Reporter |
| Volume | 9 |
| Issue number | 4 |
| DOIs | |
| State | Published - Nov 1991 |
| Externally published | Yes |
Keywords
- DNA fingerprinting
- PCR
- arbitrary primers
- genome mapping
ASJC Scopus subject areas
- Molecular Biology
- Plant Science