PXD024569

PXD024569 is an original dataset announced via ProteomeXchange.

Dataset Summary

Title	Identification of specific proteins and metabolic networks associated with sucrose accumulation in sugarcane
Description	The rate of improvement of sugar content in sugarcane remains low for decades worldwide. Our previous transcriptome studies provided an atlas of sucrose accumulation-related gene expression but little is known about proteins involved. Here this knowledge gap is addressed by a proteomic analysis of experimentally altered sucrose accumulation in sugarcane. Analysis of stem proteomes of ripener ethephon-treated high- and low-sugar genotypes had identified 2983 proteins of which 139 were significantly differentially expressed (DEPs). These DEPs were found to be involved in sugar metabolism-related processes with 25 of them may have a regulatory role in sucrose accumulation. The key proteins identified include UDP-glucose 6-dehydrogenase associated with amino sugar and nucleotide sugar metabolism; those involved in carbon fixation; and fructokinase, β-D-glucosidase and α-glucan phosphorylase involved in starch and sucrose metabolism. Distinct genotype- and ethephon-dependent DEP expression was evident providing new insights on one of the most intractable sugarcane traits to breeding.
HostingRepository	PRIDE
AnnounceDate	2022-08-12
AnnouncementXML	Submission_2022-08-12_00:17:35.927.xml
DigitalObjectIdentifier
ReviewLevel	Peer-reviewed dataset
DatasetOrigin	Original dataset
RepositorySupport	Unsupported dataset by repository
PrimarySubmitter	Dong-Liang Huang
SpeciesList	scientific name: Saccharum spp. complex hybrid; NCBI TaxID: 707683;
ModificationList	No PTMs are included in the dataset
Instrument	Q-Tof Ultima

Dataset History

Revision	Datetime	Status	ChangeLog Entry
0	2021-03-07 23:50:43	ID requested
⏵ 1	2022-08-12 00:17:36	announced

Publication List

Li AM, Chen ZL, Qin CX, Li ZT, Liao F, Wang MQ, Lakshmanan P, Li YR, Wang M, Pan YQ, Huang DL, Proteomics data analysis using multiple statistical approaches identified proteins and metabolic networks associated with sucrose accumulation in sugarcane. BMC Genomics, 23(1):532(2022) [pubmed]

Li AM, Chen ZL, Qin CX, Li ZT, Liao F, Wang MQ, Lakshmanan P, Li YR, Wang M, Pan YQ, Huang DL, Proteomics data analysis using multiple statistical approaches identified proteins and metabolic networks associated with sucrose accumulation in sugarcane. BMC Genomics, 23(1):532(2022) [pubmed]

Keyword List

submitter keyword: Sugarcane
Proteomics
Differential expression
Proteins
Sucrose accumulation
Sugar metabolism

submitter keyword: Sugarcane

Proteomics

Differential expression

Proteins

Sucrose accumulation

Sugar metabolism

Contact List

Dong-Liang Huang
contact affiliation	Sugarcane Research Institute, Guangxi Academy of Agricultural Sciences
contact email	hdl666@163.com
lab head
Dong-Liang Huang
contact affiliation	Sugarcane Research Institute, Guangxi Academy of Agricultural Sciences
contact email	hdl666@163.com
dataset submitter

Full Dataset Link List

Dataset FTP location NOTE: Most web browsers have now discontinued native support for FTP access within the browser window. But you can usually install another FTP app (we recommend FileZilla) and configure your browser to launch the external application when you click on this FTP link. Or otherwise, launch an app that supports FTP (like FileZilla) and use this address: ftp://ftp.pride.ebi.ac.uk/pride/data/archive/2022/08/PXD024569
PRIDE project URI

Dataset FTP location
NOTE: Most web browsers have now discontinued native support for FTP access within the browser window. But you can usually install another FTP app (we recommend FileZilla) and configure your browser to launch the external application when you click on this FTP link. Or otherwise, launch an app that supports FTP (like FileZilla) and use this address: ftp://ftp.pride.ebi.ac.uk/pride/data/archive/2022/08/PXD024569

PRIDE project URI

Repository Record List

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