ArticleTAG. Theoretical and applied genetics. Theoretische und angewandte Genetik2011
Comparative sequence analysis of the potato cyst nematode resistance locus H1 reveals a major lack of co-linearity between three haplotypes in potato (Solanum tuberosum ssp.).
Article in TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.
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Who cites it
20 citing papers in PubMed.
- Molecular Screening and Field Validation of Potato Germplasm for Resistance to Potato Cyst Nematodes.Plants (Basel, Switzerland) · 2026Article
- Phased potato genome assembly and association genetics enable delineation of the H1 resistance locus against potato cyst nematodes.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2026Article
- Identification by GWAS of marker haplotypes relevant to breed potato for Globodera pallida resistance.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2025Article
- A genomic dataset integrating genotyping-by-sequencing, SolCAP array and PCR marker data on tetraploid potato advanced breeding lines.Frontiers in plant science · 2024Article
- Studies of potato resistance toBreeding science · 2023Article
- Understanding Molecular Plant-Nematode Interactions to Develop Alternative Approaches for Nematode Control.Plants (Basel, Switzerland) · 2022Review
- The relations of broad nematode resistance to quality characteristics as a consequence of marker-assisted selection in potato breeding programs.Breeding science · 2021Article
- Discovery of a major QTL for root-knot nematode (Meloidogyne incognita) resistance in cultivated sweetpotato (Ipomoea batatas).TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2021Article
- Crop Improvement: Now and Beyond.Biology · 2021Article
- Molecular and Cellular Mechanisms Involved in Host-Specific Resistance to Cyst Nematodes in Crops.Frontiers in plant science · 2021Review
- Resisting Potato Cyst Nematodes With Resistance.Frontiers in plant science · 2021Review
- Early selection of potato clones with resistance genes: the relationship between combined resistance and agronomical characteristics.Breeding science · 2017Article
- A disease resistance locus on potato and tomato chromosome 4 exhibits a conserved multipartite structure displaying different rates of evolution in different lineages.BMC plant biology · 2015Article
- Detection of an inversion in the Ty-2 region between S. lycopersicum and S. habrochaites by a combination of de novo genome assembly and BAC cloning.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2015Article
- Homologues of potato chromosome 5 show variable collinearity in the euchromatin, but dramatic absence of sequence similarity in the pericentromeric heterochromatin.BMC genomics · 2015Article
- Improving breeding efficiency in potato using molecular and quantitative genetics.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2014Review
- The effector SPRYSEC-19 of Globodera rostochiensis suppresses CC-NB-LRR-mediated disease resistance in plants.Plant physiology · 2012Article
- A hybrid BAC physical map of potato: a framework for sequencing a heterozygous genome.BMC genomics · 2011Article
- Application of DNA markers linked to the potato H1 gene conferring resistance to pathotype Ro1 of Globodera rostochiensis.Journal of applied genetics · 2011Article
- A genome-wide genetic map of NB-LRR disease resistance loci in potato.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2011Article
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10 authors.
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Abstract
The H1 locus confers resistance to the potato cyst nematode Globodera rostochiensis pathotypes 1 and 4. It is positioned at the distal end of chromosome V of the diploid Solanum tuberosum genotype SH83-92-488 (SH) on an introgression segment derived from S. tuberosum ssp. andigena. Markers from a high-resolution genetic map of the H1 locus (Bakker et al. in Theor Appl Genet 109:146-152, 2004) were used to screen a BAC library to construct a physical map covering a 341-kb region of the resistant haplotype coming from SH. For comparison, physical maps were also generated of the two haplotypes from the diploid susceptible genotype RH89-039-16 (S. tuberosum ssp. tuberosum/S. phureja), spanning syntenic regions of 700 and 319 kb. Gene predictions on the genomic segments resulted in the identification of a large cluster consisting of variable numbers of the CC-NB-LRR type of R genes for each haplotype. Furthermore, the regions were interspersed with numerous transposable elements and genes coding for an extensin-like protein and an amino acid transporter. Comparative analysis revealed a major lack of gene order conservation in the sequences of the three closely related haplotypes. Our data provide insight in the evolutionary mechanisms shaping the H1 locus and will facilitate the map-based cloning of the H1 resistance gene.
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