title: Assessment of genetic diversity in lentils (Lens culinaris Medik.) based on SNPs.
abstract: This study is the first attempt to establish an SNP database for the purpose of estimating the genetic diversity and relatedness of Palestinian lentil genotypes. A total of 14 lentil accessions (11 local, two supplied by ICARDA, and one introduced from Italy) were investigated. By sequencing two genes, lectin and lipid transfer protein 5 (LTP5), four SNPs were detected (three in the first and one in latter gene) with average frequencies of one SNP every 228 and 578 bp, respectively. In addition, in LTP5 two single-nucleotide indels were observed in the non-coding part of the gene. Four haplotypes were identified in the lectin gene, three in LTP5. One lectin haplotype coincided with that present in GenBank belonging to two cultivated varieties, two were rather similar to this, whereas the last one turned out closer to the sequence of one wild lentil accession, indicating the existence of diversity in the Palestinian germplasm. These results, enhancing the available knowledge of lentil genetic resources in Palestine, may contribute to their conservation and utilization in breeding projects.
authors.affiliation: Department of Plant Production and Protection, Faculty of Agriculture, Hebron University, Hebron, Palestine.
authors.forename: R
authors.initials: R
authors.lastname: Basheer-Salimia
authors.affiliation: Overseas Onlus, Spilamberto, Modena, Italy.
authors.forename: B
authors.initials: B
authors.lastname: Camilli
authors.affiliation: Department of Agricultural Sciences, Alma Mater Studiorum University of Bologna, Bologna, Italy.
authors.forename: S
authors.initials: S
authors.lastname: Scacchi
authors.affiliation: Affiliated Cancer Hospital of Guangxi Medical University, Nanning, China.
authors.forename: E
authors.initials: E
authors.lastname: Noli
authors.affiliation: Department of Plant Production and Protection, Faculty of Agriculture, Hebron University, Hebron, Palestine.
authors.forename: M
authors.initials: M
authors.lastname: Awad
mesh_terms: D001947:Breeding; D014644:Genetic Variation; D005838:Genotype; D006239:Haplotypes; D054643:INDEL Mutation / Q000235:genetics; D007558:Italy; D027806:Lens Plant / Q000235:genetics*; D010802:Phylogeny; D020641:Polymorphism, Single Nucleotide; D017422:Sequence Analysis, DNA