ArticlePloS one2011
Proteome changes driven by phosphorus deficiency and recovery in the brown tide-forming alga Aureococcus anophagefferens.
Article in PloS one, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.
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Who cites it
21 citing papers in PubMed, 70 citations in OpenAlex.
- Why Environmental Biomarkers Work: Transcriptome-Proteome Correlations and Modeling of Multistressor Experiments in the Marine BacteriumJournal of proteome research · 2022Article
- Article
- Progress and Challenges in Ocean Metaproteomics and Proposed Best Practices for Data Sharing.Journal of proteome research · 2019Review
- Transcriptional and Proteomic Choreography Under Phosphorus Deficiency and Re-supply in the NFrontiers in microbiology · 2019Article
- Transcriptional Shifts Highlight the Role of Nutrients in Harmful Brown Tide Dynamics.Frontiers in microbiology · 2019Article
- Specialized proteomic responses and an ancient photoprotection mechanism sustain marine green algal growth during phosphate limitation.Nature microbiology · 2018Article
- Article
- Transcriptomic and microRNAomic profiling reveals multi-faceted mechanisms to cope with phosphate stress in a dinoflagellate.The ISME journal · 2017Article
- Acquisition and metabolism of carbon in the Ochrophyta other than diatoms.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2017Review
- Enhancement of Non-photochemical Quenching as an Adaptive Strategy under Phosphorus Deprivation in the DinoflagellateFrontiers in microbiology · 2017Article
- Conserved Transcriptional Responses to Nutrient Stress in Bloom-Forming Algae.Frontiers in microbiology · 2017Article
- Article
- Acclimation of Emiliania huxleyi (1516) to nutrient limitation involves precise modification of the proteome to scavenge alternative sources of N and P.Environmental microbiology · 2015Article
- Metatranscriptome analyses indicate resource partitioning between diatoms in the field.Proceedings of the National Academy of Sciences of the United States of America · 2015Article
- De novo assembly of Aureococcus anophagefferens transcriptomes reveals diverse responses to the low nutrient and low light conditions present during blooms.Frontiers in microbiology · 2014Article
- "Eco-omics": a review of the application of genomics, transcriptomics, and proteomics for the study of the ecology of harmful algae.Microbial ecology · 2013Review
- Fluorometric quantification of polyphosphate in environmental plankton samples: extraction protocols, matrix effects, and nucleic acid interference.Applied and environmental microbiology · 2013Article
- Proteomic responses of oceanic Synechococcus WH8102 to phosphate and zinc scarcity and cadmium additions.Frontiers in microbiology · 2013Article
- Influence of cobalamin scarcity on diatom molecular physiology and identification of a cobalamin acquisition protein.Proceedings of the National Academy of Sciences of the United States of America · 2012Article
- Identifying reference genes with stable expression from high throughput sequence data.Frontiers in microbiology · 2012Article
Corrections and comments
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Authors and funding
5 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Shotgun mass spectrometry was used to detect proteins in the harmful alga, Aureococcus anophagefferens, and monitor their relative abundance across nutrient replete (control), phosphate-deficient (-P) and -P refed with phosphate (P-refed) conditions. Spectral counting techniques identified differentially abundant proteins and demonstrated that under phosphate deficiency, A. anophagefferens increases proteins involved in both inorganic and organic phosphorus (P) scavenging, including a phosphate transporter, 5'-nucleotidase, and alkaline phosphatase. Additionally, an increase in abundance of a sulfolipid biosynthesis protein was detected in -P and P-refed conditions. Analysis of the polar membrane lipids showed that cellular concentrations of the sulfolipid sulphoquinovosyldiacylglycerol (SQDG) were nearly two-fold greater in the -P condition versus the control condition, while cellular phospholipids were approximately 8-fold less. Transcript and protein abundances were more tightly coupled for gene products involved in P metabolism compared to those involved in a range of other metabolic functions. Comparison of protein abundances between the -P and P-refed conditions identified differences in the timing of protein degradation and turnover. This suggests that culture studies examining nutrient starvation responses will be valuable in interpreting protein abundance patterns for cellular nutritional status and history in metaproteomic datasets.
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