ArticleJournal of experimental botany2016
Phosphorylation of plastoglobular proteins in Arabidopsis thaliana.
Article in Journal of experimental botany, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
8 citing papers in PubMed.
- Get the ball rolling: update and perspective on the role of chloroplast plastoglobule-associated proteins under abiotic stress.Journal of experimental botany · 2025Review
- The FIBRILLIN multigene family in tomato, their roles in plastoglobuli structure and metabolism.The Plant journal : for cell and molecular biology · 2025Article
- Transcriptomic Identification of Long Noncoding RNAs Modulating MPK3/MPK6-Centered Immune Networks in Arabidopsis.International journal of molecular sciences · 2025Article
- Arabidopsis fibrillin 1-2 subfamily members exert their functions via specific protein-protein interactions.Journal of experimental botany · 2022Article
- Bean and Pea Plastoglobules Change in Response to Chilling Stress.International journal of molecular sciences · 2021Article
- Insights into topology and membrane interaction characteristics of plastoglobule-localized AtFBN1a and AtLOX2.Plant signaling & behavior · 2021Article
- Plastoglobular protein 18 is involved in chloroplast function and thylakoid formation.Journal of experimental botany · 2019Article
- Functions and substrates of plastoglobule-localized metallopeptidase PGM48.Plant signaling & behavior · 2017Article
Corrections and comments
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Authors and funding
3 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Plastoglobules (PGs) are plastid lipid-protein particles with a small specialized proteome and metabolome. Among the 30 core PG proteins are six proteins of the ancient ABC1 atypical kinase (ABC1K) family and their locations in an Arabidopsis mRNA-based co-expression network suggested central regulatory roles. To identify candidate ABC1K targets and a possible ABC1K hierarchical phosphorylation network within the chloroplast PG proteome, we searched Arabidopsis phosphoproteomics data from publicly available sources. Evaluation of underlying spectra and/or associated information was challenging for a variety of reasons, but supported pSer sites and a few pThr sites in nine PG proteins, including five FIBRILLINS. PG phosphorylation motifs are discussed in the context of possible responsible kinases. The challenges of collection and evaluation of published Arabidopsis phosphorylation data are discussed, illustrating the importance of deposition of all mass spectrometry data in well-organized repositories such as PRIDE and ProteomeXchange. This study provides a starting point for experimental testing of phosho-sites in PG proteins and also suggests that phosphoproteomics studies specifically designed toward the PG proteome and its ABC1K are needed to understand phosphorylation networks in these specialized particles.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.