Single Nucleotide Polymorphisms (SNPs) in Plant Genetics
2020年3月28日 · Recent advances in genome technology revealed various single nucleotide polymorphisms (SNPs), the most common form of DNA sequence variation between alleles, in several plant species. The discovery and application of SNPs increased our knowledge about genetic diversity and a better understanding on crop improvement.
Single Nucleotide Polymorphisms: A Modern Tool to Screen Plants …
2021年3月16日 · Single nucleotide polymorphism (SNP) represent a change in a single nucleotide within the genome. This can alter the phenotype of an individual within the same species if it occurs in a coding region of the gene. The change in nucleotide can produce desirable characteristic in plants and can become an object for selection.
Identification and distribution of a single nucleotide polymorphism ...
2020年3月1日 · Several genes encoding the enzymes regulating catechin biosynthesis have been identified, and the identification of single nucleotide polymorphisms (SNPs) resulting in nonsynonymous mutations...
Development of a robust SNP marker set for genotyping diverse …
2024年11月14日 · Here, we developed SNP markers for genotyping 4,187 mostly polyploid rose accessions from large rose collections, including the German Genebank for Roses. We filtered SNP marker information from the RhWag68k Axiom SNP array using call rates, uniformity of the four allelic dosage groups and chromosomal position to improve genotyping efficiency.
SNP identification in crop plants - ScienceDirect
2009年4月1日 · With haplotype-based SNPs identified in the gene repertoire of a crop plant, the door will be open toward the detailed analysis of germplasm, efficient association studies of SNP markers with traits, and ultimately the efficient management of genetic diversity within plant breeding on a whole genome level.
The Plant Journal - Wiley Online Library
2020年11月22日 · Here, we present Maize6H-60K, a genome-wide single nucleotide polymorphism (SNP) array to facilitate maize genotyping. We first identified 160 million variants by sequencing data of 388 representative inbreds and then tiled 200 000 high-quality variants on a screening array.
SNP discovery in plants. | Plant genotyping II: SNP technology
2008年3月28日 · This chapter discusses the discovery of single nucleotide polymorphism (SNP) in plants. The topics covered include: SNP characteristics; SNP discovery in plants (resource requirements, vegetative propagation and self-pollination, polyploidy); methods of SNP discovery in plants; methods for identifying DNA fragments containing SNPs (strand ...
agReg-SNPdb-Plants: A Database of Regulatory SNPs for …
2022年4月29日 · To the best of our knowledge, agReg-SNPdb-Plants is the first comprehensive database of genome-wide collections of rSNPs and their impact on TFBSs for agriculturally important plant species, which can be queried in various ways: (i) search by SNP ID, (ii) search by chromosomal region, (iii) search by gene, or (iv) a chromosome-wise download of ...
Identification and high-throughput genotyping of single …
2023年12月15日 · Using a combination of a genome assembly of the closely related Silver fir (Abies alba) species and a de novo assembly of low-copy regions of the Nordmann fir genome, we identified a high density...
Single Nucleotide Polymorphisms (SNPs) in Plant Genetics and …
2020年3月30日 · Recent advances in genome technology revealed various single nucleotide polymorphisms (SNPs), the most common form of DNA sequence variation between alleles, in several plant species. The...