A high-density genetic map of Arachis duranensis, a diploid ancestor of cultivated peanut
1 Institute of Plant Breeding, Genetics and Genomics, University of Georgia, 111 Riverbend Rd, Athens, GA, 30605, USA
2 National Center for Genome Resources, 2935 Rodeo Park Drive East, Santa Fe, NM, 87505, USA
3 Department of Plant Pathology, University of California, Davis, CA, 95616, USA
4 Department of Crop Science, North Carolina State University, Raleigh, NC, 27695, USA
5 Department of Horticulture, University of Georgia, Tifton, GA, 31793, USA
BMC Genomics 2012, 13:469 doi:10.1186/1471-2164-13-469Published: 11 September 2012
Additional file 1:
SNP markers on Illumina GoldenGate array. Marker ID along with sequence information for OPAs and target ESTs are provided.
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Additional file 2:
Comparative genetic mapping ofArachis duranensisusing two different software programs on the same dataset. Genetic maps were constructed by MSTMap (left) using 1673 co-dominant markers and Joinmap 3.0 (right) using 1724 markers. Linkage group assignments, marker orders and genetic distances were highly consistent, except for the order among a few closely linked loci. Marker positions determined by Joinmap 3.0 are provided in Additional file 6.
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Additional file 3:
Mapped markers with segregation distortion (p = 0.05) and their position on the map. Column A lists the marker positions on each chromosome, column B indicates marker name, column C is the chromosome number, columns D to H list the number of individuals in each genotype class, and columns J and K provide χ2 and P values, respectively.
Format: XLSX Size: 42KB Download file
Additional file 4:
Annotated loci mapped inArachis duranensis. Columns B to J include homologs identified in the Medicago (B-D), GenBank-NR (E-G) and Uniprot-Sprot (H- J) databases. Columns L to S include gene ontology (GO) terms identified in the three major GO categories: molecular function (N, O), biological process (P,Q) and cellular component (R,S).
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Additional file 5:
Sequences associated with SSR and SSCP markers for synteny analysis. Column A is the marker name and column B is the Genebank ID or sequence used as query for synteny analysis.
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Additional file 6:
Marker positions for the linkage map.
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