DNA fingerprinting in plants: principles, methods, and applications

PREFACE REPETITIVE DNA: AN IMPORTANT SOURCE OF VARIATION IN EUKARYOTIC GENOMES Categories of DNA Sequence Mutations Tandem-Repetitive DNA: The Biology of Mini- and Microsatellites Minisatellites Microsatellites Transposable Elements Class I Transposons Class II Transposons Unclassified Transposons Transposons and Genome Evolution Transposons as Molecular Markers DETECTING DNA VARIATION BY MOLECULAR MARKERS Properties of Molecular Markers Traditional Marker Systems Protein Markers and Allozymes DNA Sequencing Restriction Fragment Length Polymorphism (RFLP) Analysis The PCR Generation: Molecular Markers Based on In Vitro DNA Amplification Principle of the PCR Cleaved Amplified Polymorphic Sequences PCR with Arbitrary Primers: RAPD and Its Variants Microsatellites Inter-Repeat PCR DNA Profiling of Genic Regions: Resistance Gene Analog Polymorphism, Sequence-Related Amplified Polymorphism, and Target Region Amplification Polymorphism Hybridization of Microsatellites to RAPD and MP-PCR Products AFLP Analysis and Its Variants Single-Strand Conformation Polymorphism Analysis and Related Techniques Miscellaneous Techniques LABORATORY EQUIPMENT METHODOLOGY Safety Precautions Isolation, Purification, and Quantitation of Plant DNA Collection and Preservation of Plant Tissue in the Field Plant DNA Extraction: General Considerations CTAB Protocol I CTAB Protocol II SDS-Potassium Acetate Protocol DNA Preparation via Nuclei Quantitation of DNA Basic Molecular Techniques Restriction of DNA Polymerase Chain Reaction DNA Sequencing Agarose Gel Electrophoresis PAA Gel Electrophoresis Detection of DNA in Gels Gel Drying Southern Blotting Generation of Radiolabeled Probes, Primers, and PCR Products Blot Hybridization Signal Detection PCR with Arbitrary Primers Standard RAPD Protocol Influence of Reaction Conditions and Components Modifications Microsatellite-Primed PCR Standard Protocol of Microsatellite-Primed PCR Influence of Reaction Conditions and Components Modifications PCR and Hybridization: Combinatory Techniques Assessing the Genomic Copy Number of PCR Amplicons Testing the Homology of Comigrating Bands Random Amplified Polymorphic Microsatellites Amplified Fragment Length Polymorphism Standard AFLP Protocol Using Radioisotopes AFLP Protocol Using Fluorescence-Labeled Primers Selective Amplification of Microsatellite Polymorphic Loci and Microsatellite AFLP Protocols Technical Aspects and Modifications Robustness and Reproducibility Generation and Analysis of Microsatellite Markers Microsatellite Analysis Using Radioisotopes Microsatellite Analysis Using Fluorochromes Technical Aspects and Modifications Generating Microsatellite Markers Without Cloning Microsatellite Cloning CAPS Analysis of cpDNA and mtDNA Standard CAPS Protocol Choice of CAPS Primers EVALUATION OF MOLECULAR MARKER DATA Robustness and Reproducibility Reliability Band Homology Band Linkage and Neutrality Fragment Sizing and Matching General Precautions Equipment Multilocus vs. Single-Locus Approaches Multilocus Markers Single-Locus Markers and Polyploids Band Sharing and Genetic Distances Coefficients of Similarity Dissimilarity Coefficients and Genetic Distances Identity and Uniqueness Clonal Structure Ordination, Clustering, and Dendrograms Ordination Techniques Construction of Dendrograms Population Genetic Analysis Measures of Variation Genetic Differentiation between Populations Genetic Distances between Populations Inbreeding Coefficient and Mating Systems Estimation of Relatedness and Paternity Testing Migration and Hybridization Gene Flow, Isolation-by-Distance, and Spatial Structure Phylogeography and Nested Clade Analysis Statistical Testing of Hypotheses: Analytical and Computational Methods APPLICATIONS OF DNA FINGERPRINTING IN PLANT SCIENCES A Brief History of DNA Fingerprinting Minisatellite and Oligonucleotide DNA Probes Detect Genetic Variation PCR-Based Methods Enter the Stage Microsatellite DNA Analyses Yield Codominant Markers Universal Organellar DNA Primers Produce Uniparental Markers Genotype Identification Individual-Specific DNA Fingerprints Cultivar Identification In Vitro-Propagated Plant Material and Somaclonal Variation Sports and Other Mutants Genetic Diversity Variation and Relatedness among Cultivars Analysis of Population Genetic Diversity and Its Distribution Hybridization and Introgression Plant Conservation Germplasm Characterization and Preservation Plant Taxonomy and Systematics Taxonomic Relationships Revealed by Multilocus DNA Methods Microsatellite Markers in Taxonomic Studies Taxonomic Consequences from DNA Profiling Data Phylogeography Phylogeography Based on cpDNA Phylogeography Based on Nuclear Genes LINKAGE ANALYSIS AND GENETIC MAPS Generating High-Density Genetic Maps Selection of Parent Plants Mapping Population Linkage Analysis The Genetic Map Cytogenetic Maps Genetic vs. Physical Maps Synteny: The Comparative Analysis of Genomes Marker-Assisted Selection Molecular Markers and Positional Cloning WHICH MARKER FOR WHAT PURPOSE: A COMPARISON Morphological Characters and Allozymes vs. DNA Markers Different Kinds of DNA Markers Discriminatory Power Genetic Distances Within- and Among-Population Variation Gene Tagging and Genetic Linkage Mapping Costs Conclusions FUTURE PROSPECTS: SNIPS AND CHIPS FOR DNA AND RNA PROFILING Single-Nucleotide Polymorphisms What Is a SNiP SNP Discovery DNA Microarrays Expression Profiling and Expression Markers APPENDIX 1: PLANT DNA ISOLATION PROTOCOLS APPENDIX 2: SUPPLIERS AND SELLERS OF REAGENTS AND EQUIPMENT APPENDIX 3: COMPUTER PROGRAMS DEALING WITH THE EVALUATION OF DNA SEQUENCE VARIATION AND MOLECULAR MARKER DATA APPENDIX 4: WEB PAGES OF INTEREST REFERENCES INDEX