PXD061707 is an
original dataset announced via ProteomeXchange.
Dataset Summary
| Title | BaMV-induced Changes in Transcriptome and Proteome in Leaf tissues of Dendrocalamus latiflorus |
| Description | The economically important bamboo species Dendrocalamus latiflorus Munro (D. latiflorus) exhibits highly susceptible to Bamboo mosaic virus (BaMV), resulting in severe growth and development impairment. However, the proteomic profiles, transcript processing dynamics, and their coordinated post-transcriptional regulation during bamboo-virus interactions remain uncharacterized. Tandem mass tag (TMT)-based quantitative proteomic revealed suppression of photosynthesis-related proteins and upregulation of protein synthesis and degradation, antioxidant within D. latiflorus during BaMV infection. Moreover, the APR1 protein serviced as a regulatory hub for connecting sulfur metabolism, antioxidant, and photosynthesis. Integration of nanopore direct RNA sequencing (DRS) data revealed reduced D. latiflorus full-length read ratios, consequently attenuating transcriptome and proteome correlation. BaMV infected bamboos presented preferential usage of distal poly(A) site and lengthened poly(A) tail lengths (PALs) of pathogenesis-related (PR) genes. Epitranscriptome analysis showed increased N6-methyladenosine (m6A) ratios in POR (chlorophyll synthesis) and NCED1 (abscisic acid synthesis), which coupled with reduced transcriptional levels. In total, 122 potential m6A modification sites were found in BaMV, with AAACA representing the predominant consensus motif. Collectively, these results offer insights into post-transcriptional regulation networks during bamboo-BaMV interactions. |
| HostingRepository | PRIDE |
| AnnounceDate | 2025-11-18 |
| AnnouncementXML | Submission_2025-11-17_23:16:17.759.xml |
| DigitalObjectIdentifier | |
| ReviewLevel | Peer-reviewed dataset |
| DatasetOrigin | Original dataset |
| RepositorySupport | Unsupported dataset by repository |
| PrimarySubmitter | Xiangrong Li |
| SpeciesList | scientific name: Dendrocalamus latiflorus; NCBI TaxID: NEWT:257763; |
| ModificationList | acetylated residue; monohydroxylated residue; iodoacetamide derivatized residue |
| Instrument | Orbitrap Fusion |
Dataset History
| Revision | Datetime | Status | ChangeLog Entry |
|---|
| 0 | 2025-03-11 09:01:49 | ID requested | |
| ⏵ 1 | 2025-11-17 23:16:18 | announced | |
Publication List
Keyword List
Contact List
| Gu Lianfeng |
|---|
| contact affiliation | Basic Forestry and Proteomics Research Center |
| contact email | lfgu@fafu.edu.cn |
| lab head | |
| Xiangrong Li |
|---|
| contact affiliation | Fujian agriculture university |
| contact email | 1296927659@qq.com |
| dataset submitter | |
Full Dataset Link List
Dataset FTP location
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| PRIDE project URI |
Repository Record List
[ + ]
[ - ]
- PRIDE
- PXD061707
- Label: PRIDE project
- Name: BaMV-induced Changes in Transcriptome and Proteome in Leaf tissues of Dendrocalamus latiflorus
