DOI: 10.5061/dryad.st020
title: Data from: Mapping of two suppressors of OVATE (sov) loci in tomato

description: Tomato fruit shape varies significantly in the cultivated germplasm. To a
 large extent, this variation can be explained by four genes including
 OVATE. While most varieties with the OVATE mutation bear elongated fruits,
 some accessions carry round fruit suggesting the existence of suppressors
 of OVATE in the germplasm. We developed three intraspecific F_2
 populations with parents that carried the OVATE mutation but differed in
 fruit shape. We used a Bulk Segregant Analysis approach and genotyped the
 extreme classes using a high-throughput genotyping platform, the SolCAP
 Infinium Assay. The analyses revealed segregation at two QTL, sov1 and
 sov2. These loci were confirmed by genotyping and QTL analyses of the
 entire population. More precise location of those loci using progeny
 testing confirmed that sov1 on chromosome 10 controlled obovoid and
 elongated shape whereas sov2 on chromosome 11 controlled mainly elongated
 fruit shape. Both loci were located in intervals of less than 2.4 Mb on
 their respective chromosomes.
description: Phenotype and molecular
 data for each F2 populationThis file contains
 phenotype and molecular marker data from three F2 populations. Each
 spreadsheet corresponds to one population. 09S95, F2 T1693 x YP. 09S96, F2
 GBL x YP. 09S97, F2 SM x GBL. Abbreviations: YP, cv Yellow Pear. GBL, cv
 Gold Ball Livingston. SM, cv San Marzano. T1693, cv
 T1693.Raw genotype data
 extracted from Genome studio SoftwareThis file contains the
 genotype scores for 7720 SNPs generated with the SolCAP Illumina Infinium
 Assay for 40 samples. The samples are the parental genotypes: YP, cv
 Yellow Pear. GBL, cv Gold Ball Livingston. SM, cv San Marzano. T1693, cv
 T1693. B95A, bulk with the 15 most round genotypes in 09S95 population.
 B95B, bulk with the 15 most elongated genotypes in 09S95 population. B96A,
 bulk with the 15 most round genotypes in 09S96 population. B96B, bulk with
 the 15 most elongated genotypes in 09S96 population. B97A, bulk with the
 15 most round genotypes in 09S97 population. B97B, bulk with the 15 most
 elongated genotypes in 09S97 population. Also the 15 most round and 15
 most elongated genotypes in the F2 GBL x YP (09S96) are
 shown.T-test result of each
 recombinant F2-F3 familyThis file contains
 phenotype and molecular marker data used for progeny test in F2-F3
 recombinant families. The t-test result for fruit shape index in each
 recombinant family also is shown.Parents_and_F1_crossesThis zipped file contains longitudinal fruit images of parental genotypes and F1 crosses. YP, cv Yellow Pear. GBL, cv Gold Ball Livingston. SM, cv San Marzano. T1693, cv T1693. 09S92, F1 (T1693 x YP). 09S93, F1 (GBL x YP). 09S94, F1 (SM x GBL).09S95This zipped file contains longitudinal fruit images of each F2 T1693 x YP plant. Population 09S9509S96This zipped file contains longitudinal fruit images of each F2 GBL x YP plant. Population 09S9609S97This zipped file contains longitudinal fruit images of each F2 SM x GBL plant. Population 09S97Images _each recombinant familyThis zipped files contains longitudinal fruit images of each F2-F3 recombinant family