Results 11 to 20 of about 11,897 (169)

Single-nucleotide polymorphisms, mapping and association analysis of 1-FFT-A1 gene in wheat

open access: yesJournal of Integrative Agriculture, 2017
Fructans are major nonstructural carbohydrates in wheat (Triticum aestivum L.). Fructan 1-fructosyltransferase (1-FFT) is the key enzyme in fructan biosynthesis. In the present study, 96 sequence variants were detected in the 1-FFT-A1 gene among 26 wheat
Ai-qin YUE   +5 more
doaj   +1 more source

A Detailed View of KIR Haplotype Structures and Gene Families as Provided by a New Motif-Based Multiple Sequence Alignment

open access: yesFrontiers in Immunology, 2020
Human chromosome 19q13.4 contains genes encoding killer-cell immunoglobulin-like receptors (KIR). Reported haplotype lengths range from 67 to 269 kb and contain 4 to 18 genes.
David Roe   +7 more
doaj   +1 more source

Phospholipase C epsilon 1 (PLCE1) haplotypes are associated with increased risk of gastric cancer in Kashmir Valley

open access: yesThe Saudi Journal of Gastroenterology, 2014
Background/Aim: Phospholipase C epsilon 1 (PLCE1) plays a crucial role in carcinogenesis and progression of several types of cancers. A single nucleotide polymorphism (SNP, rs2274223) in PLCE1 has been identified as a novel susceptibility locus.
Manzoor A Malik   +3 more
doaj   +1 more source

A genome-wide combinatorial strategy dissects complex genetic architecture of seed coat colour in chickpea

open access: yesFrontiers in Plant Science, 2015
The study identified 9045 high-quality SNPs employing both genome-wide GBS- and candidate gene-based SNP genotyping assays in 172, including 93 cultivated (desi and kabuli) and 79 wild chickpea accessions.
Deepak eBajaj   +12 more
doaj   +1 more source

HandyCNV: Standardized Summary, Annotation, Comparison, and Visualization of Copy Number Variant, Copy Number Variation Region, and Runs of Homozygosity

open access: yesFrontiers in Genetics, 2021
Detection of CNVs (copy number variants) and ROH (runs of homozygosity) from SNP (single nucleotide polymorphism) genotyping data is often required in genomic studies.
Jinghang Zhou   +6 more
doaj   +1 more source

Family-Based Haplotype Estimation and Allele Dosage Correction for Polyploids Using Short Sequence Reads

open access: yesFrontiers in Genetics, 2019
DNA sequence reads contain information about the genomic variants located on a single chromosome. By extracting and extending this information using the overlaps between the reads, the haplotypes of an individual can be obtained.
Ehsan Motazedi   +5 more
doaj   +1 more source

Efficient Sequencing, Assembly, and Annotation of Human KIR Haplotypes

open access: yesFrontiers in Immunology, 2020
The homology, recombination, variation, and repetitive elements in the natural killer-cell immunoglobulin-like receptor (KIR) region has made full haplotype DNA interpretation impossible in a high-throughput workflow.
David Roe   +8 more
doaj   +1 more source

phylogenetic study of the Mongolian Tree Pipit (Anthus trivialis, Linnaeus, 1758) population based on mitochondrial DNA (mtDNA) genes

open access: yesProceedings of the Mongolian Academy of Sciences
Our aim was to identify nucleotide polymorphisms, assess their distribution in haplotype diversity, and construct a phylogenetic tree by analyzing mtDNA markers of the Mongolian Tree Pipits(Anthus trivialis).
Ulziisaikhan Tumendemberel   +3 more
doaj   +1 more source

Clinical and Metabolic Signatures of FAM47E–SHROOM3 Haplotypes in a General Population Sample

open access: yesKidney International Reports
Introduction: Genome-wide association studies (GWAS) identified a locus on chromosome 4q21.1, spanning the Family With Sequence Similarity 47 Member E (FAM47E), Starch Binding Domain 1 (STBD1), Coiled-Coil Domain Containing 158 (CCDC158), and Shroom ...
Dariush Ghasemi-Semeskandeh   +11 more
doaj   +1 more source

Genetic diversity of Xanthomonas citri subsp. citri in citrus orchards in northwest Paraná state, Brazil

open access: yesPhytopathologia Mediterranea, 2017
Xanthomonas citri subsp. citri, which causes Asiatic citrus canker (ACC), is an important pathogen of citrus in Brazil and elsewhere. The genetic diversity of X. citri subsp.
Aline GONÇALVES-ZULIANI   +5 more
doaj   +1 more source

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