Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

The alteration of genome-wide gene expression as a result of PoxCxrE deletion in P. oxalicum under glucose or Avicel cultured condition

ABSTRACT: To investigate the effect of PoxCxrE on gene expression in P. oxalicum, we sequenced the transcriptomes from the parental strain ΔPoxKu70 and deletion mutant ΔPoxCxrE which were cultivated in Avicel medium or glucose medium for 24 h after transfer from glucose.

ORGANISM(S): Penicillium oxalicum

PROVIDER: GSE217909 | GEO | 2025/11/12

REPOSITORIES: GEO

ACCESS DATA

Json Xml

Dataset's files

Source:

			Action	DRS
		Other

Items per page:

1 - 1 of 1

Similar Datasets

The alteration of genome-wide gene expression as a result of PoxCxrE deletion in P. oxalicum under glucose or Avicel cultured condition

Project description:The alteration of genome-wide gene expression as a result of PoxCxrE deletion in P. oxalicum under glucose or Avicel cultured condition

| PRJNA901385 | ENA

Transcriptomic analysis of fungus Penicillium oxalicum and its mtr23B deletion and complemented strains

Project description:The goals of this study are to compare differential gene expressions for Penicillium oxalicum wild type strain (WT), mtr23B knockout strain (Δmtr23B) and complemented strain (Rmtr23B) on Vogel’s medium with 2% glucose (G) or 1% wheat bran and 1% cellulose (CW) as carbon resources. When cultivated in a repression medium for cellulolytic enzyme formation (G), the deletion of mtr23B upregulated genes involved in lyase activity, hydrolase activity, acyl carrier activity, monooxygenase activity, electron transfer activity, phosphopantetheine binding, heme binding, cell wall organization or biogenesis, oxidation-reduction process and extracellular region. The downregulated genes in Δmtr23B were mainly involved in transmembrane transporter activity, amino acid transmembrane transporter activity, membrane and integral component of membrane. When cultivated in an inducing medium for cellulolytic enzyme formation (CW), the downregulated genes in Δmtr23B were mainly involved in glucosidase activity, polygalacturonase activity, oxidoreductase activity, heme binding, oxidareductase activity, xylanase activity, cellulase activity, cellulose binding, oxidation-reduction process, cellulose catabolic process, xylan catabolic process and extracellular region. We find the expression levels of five secondary metabolism gene clusters (totally 28 clusters) were silenced in Δmtr23B. This study provides the information that mtr23B is required in conidiation and hydrolase activity of P. oxalicum.

2019-12-14 | GSE142001 | GEO

Expression profiling analysis of fungus Penicillium oxalicum wild type strain and its Podot1 deletion strain.

Project description:The goals of this study are to compare different gene expressions for Penicillium oxalicum wild type strain (WT), and Podot1 knockout strain (ΔPodot1) in different carbon sources. The deletion of Podot1 downregulated genes involved in the septin complex, extracellular region, and interspecies interaction between organisms when strains were cultivated with 2% glucose as carbon sources, and downregulated genes involved in cellulase activity, cellulose binding, glucosidase activity, and polysaccharide catabolic process when strains were cultivated with 1% microcrystalline cellulose and 1% wheat bran as carbon sources. We find the extracellular region was downregulated under both different carbon sources in ΔPodot1. This study provides the information that PoDot1 function are required in mycelial development and hydrolase activity of P. oxalicum.

2019-08-29 | GSE136585 | GEO

Transcriptomic analysis of fungus Penicillium oxalicum and its laeA deletion strains in 24h and 60h

Project description:The goals of this study are to compare differential gene expressions for Penicillium oxalicum wild type strain (WT), and laeA knockout strain (ΔlaeA) in different development phase. The deletion of laeA downregulated genes involved in oxidation- reduction process, alkaloid metabolic process, and transmembrane transport. We find the expression levels of seven secondary metabolism gene clusters (totally 28 clusters) were silenced inΔlaeA. This study provides the information that laeA function are required in conidiation and hydrolase activity of P. oxalicum. Examination of differential gene expressions by digital gene expression tag profiling in Penicillium oxalicum wild type strain and laeA knockout mutant strains in 24h and 60h in modified Czapek culture medium with 2% glucose as carbon resource. qRT–PCR validation was performed using SYBR Green assays.

2015-07-27 | E-GEOD-71287 | biostudies-arrayexpress

Transcriptome Analysis of Avicel Utilization by Thermomyces lanuginosus

Project description:Thermomyces lanuginosus is a thermophilic fungus whose genome encodes many carbohydrate-active enzymes involved in Avicel degradation. This study examined and compared the transcriptomes of T. lanuginosus during cultivation on Avicesl or glucose. We identified approximately 4485 genes that showed expression differences when T. lanuginosus was cultured on Avicel compared to glucose. Functional annotation of up-regulated genes showed enrichment for proteins predicted to be involved in Avicel degradation, but also many genes encoding proteins of unknown function. Our study represents the first analysis of transcriptomes, with biologic replicates, generated by RNA-seq technology. We conclude that RNA-seq based transcriptome characterization would expedite genetic network analyses and permit the dissection of complex biologic functions.

2015-06-17 | GSE69763 | GEO

Transcriptome Analysis of Avicel Utilization by Thermomyces lanuginosus

2015-06-17 | E-GEOD-69763 | biostudies-arrayexpress

RNA-seq of mutant delta POX01387after transfer from glucose medium to Avicel medium for 24 hours

Project description:RNA-seq of mutant delta POX01387after transfer from glucose medium to Avicel medium for 24 hours

| PRJNA701178 | ENA

Penicillium oxalicum mutant EU2106 secretome LC-MS/MS

Project description:Comparative assays of the secretomes of P. oxalicum strains HP7-1 and its mutant EU2106 .

2016-09-26 | PXD004046 | Pride

RNA-seq of mutant delta POX07277 after transfer from glucose medium to Avicel medium for 24 hours

Project description:RNA-seq of mutant delta POX07277 after transfer from glucose medium to Avicel medium for 24 hours

| PRJNA639845 | ENA

Transcriptomic analysis of fungus Penicillium oxalicum and its set2 deletion strains

Project description:The goals of this study are to compare different gene expressions for Penicillium oxalicum wild type strain (WT), and set2 knockout strain (Δset2) in different carbon sources. The deletion of set2 upregulated genes involved in oxidation- reduction process, extracellular region, and plasma membrane ATP synthesis coupled proton transport both with 2% glucose or 1% cellulose and 1% wheat bran as carbon sources. We find the expression levels of 20 secondary metabolism gene clusters were upregulated or downregulated under different carbon sources in Δset2. This study provides the information that SET2 function are required in conidiation and hydrolase activity of P. oxalicum.

2017-11-07 | GSE106558 | GEO

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