⮝ Full datasets listing
PXD082422
PXD082422 is an original dataset announced via ProteomeXchange.
Dataset Summary
| Title | Multilayered Structure and Spatial Arrangement of Silk Proteins in Silk Fibers |
| Description | Here, we established a laser microdissection coupled with liquid chromatography–tandem mass spectrometry (LM-LC-MS/MS) strategy to characterize the layer-resolved protein composition across concentric regions of the silk lumen (DaZao). A total of 245 proteins identified from 1334 unique peptides revealed distinct yet continuous compositional gradients along the radial axis of the silk lumen. |
| HostingRepository | iProX |
| AnnounceDate | 2026-08-11 |
| AnnouncementXML | Submission_2026-08-11_20:01:33.618.xml |
| DigitalObjectIdentifier | |
| ReviewLevel | Peer-reviewed dataset |
| DatasetOrigin | Original dataset |
| RepositorySupport | Unsupported dataset by repository |
| PrimarySubmitter | Kaiyu Guo |
| SpeciesList | scientific name: Bombyx mori; NCBI TaxID: 7091; |
| ModificationList | No PTMs are included in the dataset |
| Instrument | Q Exactive |
Dataset History
| Revision | Datetime | Status | ChangeLog Entry |
|---|---|---|---|
| 0 | 2026-08-11 20:01:08 | ID requested | |
| ⏵ 1 | 2026-08-11 20:01:34 | announced |
Publication List
| Dataset with its publication pending |
Keyword List
| submitter keyword: Silk protein, Distribution, LM-LC-MS/MS, Silkworm |
Contact List
| Ping Zhao | |
|---|---|
| contact affiliation | Southwest University |
| contact email | zhaop@swu.edu.cn |
| lab head | |
| Kaiyu Guo | |
| contact affiliation | Southwest University |
| contact email | gky2021@swu.edu.cn |
| dataset submitter | |
Full Dataset Link List
| iProX dataset URI |
