Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Early Maturity: Precuring and curing tobacco leaf study

ABSTRACT: Early Maturity: Precuring and curing tobacco leaf study

PROVIDER: PRJEB75461 | ENA |

REPOSITORIES: ENA

ACCESS DATA

Json Xml

Dataset's files

Source:

			Action	DRS
	ERR13363400_1.fastq.gz	Fastqsanger.gz
	ERR13363400_2.fastq.gz	Fastqsanger.gz
	ERR13363500_1.fastq.gz	Fastqsanger.gz
	ERR13363500_2.fastq.gz	Fastqsanger.gz
	ERR13363600_1.fastq.gz	Fastqsanger.gz

Items per page:

1 - 5 of 416

Similar Datasets

Molecular Mechanism Study on the Contribution of Open-Fire Flue-curing Technology to Tobacco Leaf Aroma

Project description:Molecular Mechanism Study on the Contribution of Open-Fire Flue-curing Technology to Tobacco Leaf Aroma

2024-08-23 | PXD055097 |

Revealing the key role of the folate synthesis regulatory gene DHNA in tobacco leaf yellowing based on BSA-seq, RNA-seq, and proteomic sequencing

Project description:The degree of yellowing in tobacco leaves is an important indicator for determining the maturity and harvesting time of tobacco leaves. Reduction in chlorophyll is of utility for promoting the concentrated maturation of tobacco leaves and achieving mechanised harvesting and mining, and utilising tobacco yellow leaf regulatory genes is of great significance for the selection and breeding of tobacco varieties suitable for mechanised harvesting and the resolution of the molecular mechanisms controlling leaf colouration. In this study, the phenotypes of the yellow-leaf K326 and K326 varieties were analysed, and it was observed that the yellow-leaf K326 variety exhibited a distinct yellow leaf phenotype with a significant reduction in chlorophyll content. Subsequently, using a combination of BSA-seq, transcriptomic sequencing (RNA-seq), and proteomic sequencing approaches, we identified the candidate gene Nitab4.5_0008674g0010 that encodes dihydroneopterin aldolase as a factor associated with tobacco leaf yellowing. Finally, by measuring the folate content in K326 and Huangye K326, the folate content in Huangye K326 was observed to be significantly lower than that in K326, thus indicating that folate synthesis plays a crucial role in phenotypic changes in tobacco yellow leaves. This study is the first to use BSA-seq combined with RNA-seq and proteomic sequencing to identify candidate genes in tobacco yellow leaves. The results provide a theoretical basis for the analysis of the mechanism of tobacco yellow leaf mutations.

2024-10-23 | GSE270039 | GEO

Transcriptome analysis reveals the mechanism of action of tobacco NtAN3 in regulating leaf size formation

Project description:Tobacco (Nicotiana tabacum L.) is an important cash crop, and the size of its leaves significantly influences both yield and quality. However, the upper part of tobacco leaves, due to its dense tissue structure, often faces issues such as narrow and thick leaves during the production of roasted cigarettes. These problems have a severe impact on the yield and quality of the upper leaf. Although the mechanism of leaf size regulation in Arabidopsis thaliana has been extensively studied, it remains unclear for tobacco. Therefore, this research aimed to investigate the role of the NtAN3 gene in regulating tobacco leaf size by utilizing the NC82 variety. The researchers created both an overexpression mutant (G27) and a silencing mutant (M21) of the NtAN3 gene and examined their impact on leaf size using cell morphology observation and transcriptome analysis. These research findings offer valuable insights for molecular breeding aimed at improving tobacco yield and enhancing the availability of upper leaves.

2023-10-31 | GSE246454 | GEO

RNA-seq of leaf tissue of barley cultivar Bowman and three derived introgression lines carrying mutations in HvELF3 (BW290), HvLUX1 (BW284) and EARLY MATURITY 7 (EAM7) (BW287) loci grown under diel (12h light / 12h dark) and constant light conditions

Project description:In order to understand effects of defective circadian clock on the global barley transcriptome, we analyzed the diel and circadian leaf transcriptomes in the barley cultivar Bowman and derived introgression lines carrying mutations in EARLY FLOWERING 3 (ELF3), LUX1, and EARLY MATURITY 7 (EAM7).

2020-05-25 | E-MTAB-8372 | biostudies-arrayexpress

Fermented tobacco leaf microorganisms

Project description:Fermented tobacco leaf microorganisms Raw sequence reads

| PRJNA1199210 | ENA

Proteomic analysis of leaf development in wild-type tobacco plants and siblings expressing a chloroplast-targeted cyanobacterial flavodoxin

Project description:Foliar development involves successive phases of cell proliferation and expansion that determine the final leaf size, and is characterized by an early burst of reactive oxygen species generated in the photosynthetic electron transport chain (PETC). To further characterize this process, we performed a label-free quantitative proteomic analysis of wild-type and plastid-targeted flavodoxin-expressing leaves. According to the leaf growth profile, we chose three representative developmental stages for the first emerging leaf (leaf 1): proliferation at 6 days post-germination (dpg), expansion at 16 dpg, and maturity (fully expanded leaves) at 25 dpg. A total of 8,911 individual proteins could be identified and assigned from the collected samples, comprising all genotypes and developmental phases. These data provide novel insights into the regulation of leaf growth by chloroplast-generated redox signals.

2024-03-13 | PXD041855 | Pride

Tobacco leaf with unknown disease

Project description:Tobacco leaf with unknown disease Raw sequence reads

| PRJNA674777 | ENA

Endophytic fungi of tobacco leaf

Project description:Endophytic fungi of tobacco leaf Raw sequence reads

| PRJNA698403 | ENA

Proteomic analysis of early stage infection in the tobacco-Tobacco mosaic virus (TMV)

Project description:The early events of virus infection is one of the more poorly understood areas of plant virology and studies on the effect of virus on the host proteome at very early stages of infection are lacking. In the present study, we analysed the proteome on the early stage changes at 15 minutes post inoculation in the tobacco-TMV pathosystem with and without exogenous application of dsRNA p126

2021-05-12 | PXD022517 | Pride

Proteome sequencing of tobacco yellow leaf mutants

Project description:Subsequently, using a combination of BSA-seq, transcriptomic sequencing (RNA-seq), and proteomic sequencing approaches, we identified the candidate gene Nitab4.5_0008674g0010 that encodes dihydroneopterin aldolase as a factor associated with tobacco leaf yellowing.

2024-06-15 | PXD053162 |

OmicsDI is part of the ELIXIR infrastructure

OmicsDI is an Elixir interoperability service. Learn more ›

Tweets

OmicsDI Databases

PRIDE
PeptideAtlas
MassIVE
JPOST Repository
Physiome Model Repository

EGA
EVA
ENA
LINCS
PAXDB
Cell Collective

MetaboLights
Metabolomics Workbench
MetabolomeExpress
GNPS
BioModels
FAIRDOMHub

ArrayExpress
dbGaP
ExpressionAtlas
GEO
NODE

Information

Databases
Help
API
Contact us
Code on GitHub
Terms of use
Submit Data