PXD080412-1

PXD080412 is an original dataset announced via ProteomeXchange.

Title	Label-free quantitative proteomic analysis of Peniophora incarnata T-7 during lignocellulose degradation under different substrate conditions
Description	Peniophora incarnata T-7 is a white-rot fungus with a strong capability for lignocellulose degradation, particularly lignin-rich substrates. To investigate protein-level responses during lignocellulose degradation, P. incarnata T-7 was cultured on four solid-state conditions, including poplar wood (PW), Chinese fir wood (FW), rice straw (RS), and potato dextrose agar (PDA) as the control. All substrates were cultivated for 30 days under solid-state culture conditions. Label-free quantitative proteomic analysis was performed to characterize substrate-induced protein expression profiles and to identify proteins involved in lignocellulose degradation and metabolic adaptation. Proteins were extracted from fungal mycelia, digested with trypsin, and analyzed using LC-MS/MS mass spectrometry. Raw mass spectrometry data were processed using standard database search workflows for protein identification and label-free quantification.
HostingRepository	PRIDE
AnnounceDate	2026-07-01
AnnouncementXML	Submission_2026-07-01_02:17:22.204.xml
DigitalObjectIdentifier
ReviewLevel	Peer-reviewed dataset
DatasetOrigin	Original dataset
RepositorySupport	Unsupported dataset by repository
PrimarySubmitter	Yujiang Qin
SpeciesList	scientific name: Peniophora incarnata; NCBI TaxID: NEWT:55350;
ModificationList	iodoacetamide derivatized residue
Instrument	timsTOF HT

Revision	Datetime	Status	ChangeLog Entry
0	2026-07-01 02:08:23	ID requested
⏵ 1	2026-07-01 02:17:22	announced

Dataset with its publication pending

submitter keyword: Poplar wood (PW), Lignocellulosic substrates, Chinese fir wood (FW), Label-free quantification, Proteomics,White-rot fungi, Solid-state culture, Rice straw (RS), LC-MS/MS, Potato dextrose agar (PDA)

Jiangshan Ma
contact affiliation	College of Life Science and Technology, Central South University of Forestry and Technology, Changsha, Hunan, China.
contact email	jiangshanma@hnu.edu.cn
lab head
Yujiang Qin
contact affiliation	Central South University of Forestry and Technology
contact email	1445442381@qq.com
dataset submitter

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PRIDE project URI

• PRIDE
  1. PXD080412
     1. Label: PRIDE project
     2. Name: Label-free quantitative proteomic analysis of Peniophora incarnata T-7 during lignocellulose degradation under different substrate conditions