PXD055039 is an
original dataset announced via ProteomeXchange.
Dataset Summary
Title | Evaluation of the embryogenic response through 6-benzyladenine in Coffea canephora in primed explants with auxin (1-naphthaleneacetic acid) plus cytokinin (kinetin) and protein profile. |
Description | Plant somatic embryogenesis encompasses somatic cells switch into embryogenic cells that can later produce somatic embryos with the ability to produce plantlets. Using defined in vitro culture settings for the somatic embryogenesis process of Coffea canephora that consist of an adequation of plantlets with auxin plus cytokinin followed by cut-leaf explant cultivation with cytokinin, producing embryos with the ability to regenerate plantlets, the protein profile was explored in primed and control explants. We confirmed that cultivating cut-leaf explants with cytokinin is sufficient to promote the proliferation of somatic embryos and the high yield of somatic embryos in the protocol requires the adequation of plantlets with auxin plus cytokinin. Two-dimensional sodium dodecyl sulfate-polyacrylamide gel electrophoresis gels reveal auxin- plus cytokinin-dependent regulated proteins in plantlets with up and down abundance. Chitinase A class III, proteins involved in the metabolism and folding of proteins, photosynthesis, antioxidant activity, and chromatin organization were identified. The RPN12 protein, which is a subunit of the proteasome 26S, has an abundance that is not associated with transcript changes, suggesting post-translational regulation. |
HostingRepository | PRIDE |
AnnounceDate | 2024-10-02 |
AnnouncementXML | Submission_2024-10-02_12:19:40.207.xml |
DigitalObjectIdentifier | |
ReviewLevel | Peer-reviewed dataset |
DatasetOrigin | Original dataset |
RepositorySupport | Unsupported dataset by repository |
PrimarySubmitter | Victor Aguilar-Hernandez |
SpeciesList | scientific name: Coffea canephora; NCBI TaxID: 49390; |
ModificationList | iodoacetamide derivatized residue |
Instrument | LTQ Orbitrap Elite |
Dataset History
Revision | Datetime | Status | ChangeLog Entry |
0 | 2024-08-22 06:04:08 | ID requested | |
⏵ 1 | 2024-10-02 12:19:40 | announced | |
Publication List
Dataset with its publication pending |
Keyword List
submitter keyword: 2D SDS-PAGE,LTQ-Orbitrap, auxin plud cytokinin, embryogenic response, Coffea canephora |
Contact List
Victor Aguilar-Hernández |
contact affiliation | Unidad de Biología Integrativa, Centro de Investigación Científica de Yucatán, Calle 43, No. 130 Colonia Chuburná de Hidalgo, Mérida CP 97200, Yucatán, México. |
contact email | victor.aguilar@cicy.mx |
lab head | |
Victor Aguilar-Hernandez |
contact affiliation | Unidad de Biología Integrativa, Centro de Investigación Científica de Yucatán, Mérida, Yucatán, México. |
contact email | victor.aguilar@cicy.mx |
dataset submitter | |
Full Dataset Link List
Dataset FTP location
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PRIDE project URI |
Repository Record List
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[ - ]
- PRIDE
- PXD055039
- Label: PRIDE project
- Name: Evaluation of the embryogenic response through 6-benzyladenine in Coffea canephora in primed explants with auxin (1-naphthaleneacetic acid) plus cytokinin (kinetin) and protein profile.