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Large-scale screening of yeast artificial chromosome libraries using PCR
J V Khristich1, J Bailis, K Diggle
1Salk Institute for Biological Studies, La Jolla, CA 92037.
Biotechniques
|September 1, 1994
Summary
Developing cost-effective methods for human genome mapping is crucial. Simple laboratory measures significantly increase the speed and efficiency of polymerase chain reaction (PCR) amplifications for large-scale projects.
Area of Science:
- Genomics
- Molecular Biology
- Biotechnology
Context:
- Human genome physical mapping relies on sequence-tagged site (STS) content mapping.
- Large-scale STS content mapping necessitates thousands of polymerase chain reaction (PCR) amplifications.
- Cost reduction and increased throughput are critical for genome mapping efficiency.
Purpose:
- To describe simple, cost-effective laboratory measures for increasing PCR amplification rates.
- To present methods applicable to large-scale genome mapping and library screening.
Summary:
- This study details practical laboratory techniques to enhance the efficiency and cost-effectiveness of PCR amplifications.
- The described measures streamline the process of performing numerous PCR reactions required for human genome physical mapping.
- These methods have been validated and are adaptable for various scales of molecular biology research.
Impact:
- Accelerates the pace of human genome physical map construction.
- Reduces the financial burden associated with large-scale molecular biology experiments.
- Provides readily applicable solutions for research laboratories undertaking genome mapping and library screening.