Marina Wissotski

Telomere-to-telomere genome assembly of the aflatoxin biocontrol agent Aspergillus flavus isolate La3279 isolated from maize in Nigeria

Andrew Wesley Legan, Hillary L. Mehl, Marina Wissotski, Bishwo N. Adhikari et autres

ABSTRACT Here, we report the complete genome of the non-aflatoxigenic Aspergillus flavus isolate La3279, which is an active ingredient of the aflatoxin biocontrol product Aflasafe. The chromosome-scale assembly clarifies the deletion pattern in the aflatoxin biosynthesis gene cluster and corrects a misidentified …

us (code pays fourni par la source)

Complete genome of the toxic mold Aspergillus pseudotamarii isolate NRRL 25517 reveals genomic instability of the aflatoxin biosynthesis cluster

Andrew Wesley Legan, Brian M. Mack, Hillary L. Mehl, Marina Wissotski et autres

Fungi can synthesize a broad array of secondary metabolite chemicals. The genes underpinning their biosynthesis are typically arranged in tightly linked clusters in the genome. For example, ∼25 genes responsible for the biosynthesis of carcinogenic aflatoxins by Aspergillus section Flavi species are …

us (code pays fourni par la source)

Sequence and annotation files from "Telomere-to-telomere genome assembly of the aflatoxin biocontrol agent Aspergillus flavus isolate La3279 isolated from maize in Nigeria"

Andrew Wesley Legan, Hillary L. Mehl, Marina Wissotski, Bishwo N. Adhikari et autres

Aspergillus_flavus_La3279.gff - genome annotation in GFF3 format Aspergillus_flavus_La3279.fasta - multi-fasta file of scaffolds

Sequence and annotation files from "Complete genome of the toxic mold Aspergillus pseudotamarii isolate NRRL 25517 reveals genomic instability of the aflatoxin biosynthesis cluster"

Andrew Wesley Legan, Brian M. Mack, Hillary L. Mehl, Marina Wissotski et autres

Aspergillus_pseudotamarii_NRRL25517.fasta - multi-fasta file of scaffolds (chromosomes) and mitochondrial genome Aspergillus_pseudotamarii_NRRL25517.gff - nuclear genome annotation in GFF3 format

The genome sequence of African rice (Oryza glaberrima) and evidence for independent domestication

Muhua Wang, Yeisoo Yu, Georg Haberer, Pradeep Reddy Marri et autres

Mingsheng Chen, Klaus Mayer, Steve Rounsley, Rod Wing and colleagues report the genome sequence of African rice (Oryza glaberrima), a different species than Asian rice. The authors resequenced 20 O. glaberrima accessions and 94 Oryza barthii accessions (the putative progenitor species of …

us, de, it, cn, Côte d’Ivoire, fr, ch (code pays fourni par la source)

The tomato genome sequence provides insights into fleshy fruit evolution

Hideki Hirakawa, Erika Asamizu, K Shirasawa, Sachiko Isobe et autres

This paper reports the genome sequence of domesticated tomato, a major crop plant, and a draft sequence for its closest wild relative; comparative genomics reveal very little divergence between the two genomes but some important differences with the potato genome, another important …

jp, us, ch, cn, it, nl, es, tw, be, il, de, gb, in (code pays fourni par la source)

An Integrated Physical, Genetic and Cytogenetic Map of Brachypodium distachyon, a Model System for Grass Research

Melanie Febrer, José Luis Goicoechea, Jonathan Wright, Neil McKenzie et autres

The pooid subfamily of grasses includes some of the most important crop, forage and turf species, such as wheat, barley and Lolium. Developing genomic resources, such as whole-genome physical maps, for analysing the large and complex genomes of these crops and for …

gb, us, pl (code pays fourni par la source)

A draft physical map of a D-genome cotton species (Gossypium raimondii)

Lifeng Lin, Gary J. Pierce, John Bowers, James C. Estill et autres

BACKGROUND: Genetically anchored physical maps of large eukaryotic genomes have proven useful both for their intrinsic merit and as an adjunct to genome sequencing. Cultivated tetraploid cottons, Gossypium hirsutum and G. barbadense, share a common ancestor formed by a merger of the …

us, cn, pk (code pays fourni par la source)

The B73 Maize Genome: Complexity, Diversity, and Dynamics

Patrick S. Schnable, Doreen Ware, Robert S. Fulton, Joshua C. Stein et autres

A-Maize-ing Maize is one of our oldest and most important crops, having been domesticated approximately 9000 years ago in central Mexico. Schnable et al. (p. 1112 ; see the cover) present the results of sequencing the B73 inbred maize line. The findings …

us (code pays fourni par la source)

Sequencing, Mapping, and Analysis of 27,455 Maize Full-Length cDNAs

Carol A Soderlund, Anne S. Descour, Dave Kudrna, Matthew Bomhoff et autres

Full-length cDNA (FLcDNA) sequencing establishes the precise primary structure of individual gene transcripts. From two libraries representing 27 B73 tissues and abiotic stress treatments, 27,455 high-quality FLcDNAs were sequenced. The average transcript length was 1.44 kb including 218 bases and 321 bases …

us (code pays fourni par la source)

Detailed Analysis of a Contiguous 22-Mb Region of the Maize Genome

Fusheng Wei, Joshua C. Stein, Chengzhi Liang, Jianwei Zhang et autres

Most of our understanding of plant genome structure and evolution has come from the careful annotation of small (e.g., 100 kb) sequenced genomic regions or from automated annotation of complete genome sequences. Here, we sequenced and carefully annotated a contiguous 22 Mb …

us, fr (code pays fourni par la source)

The Physical and Genetic Framework of the Maize B73 Genome

Fusheng Wei, Jianwei Zhang, Shiguo Zhou, Ruifeng He et autres

Maize is a major cereal crop and an important model system for basic biological research. Knowledge gained from maize research can also be used to genetically improve its grass relatives such as sorghum, wheat, and rice. The primary objective of the Maize …

us (code pays fourni par la source)