ArticleProtein science : a publication of the Protein Society2003
Prediction of the plant beta-barrel proteome: a case study of the chloroplast outer envelope.
Article in Protein science : a publication of the Protein Society, 2003. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 40 papers.
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40 citing papers in PubMed, 116 citations in OpenAlex.
- The Name Is Barrel, β-Barrel.Methods in molecular biology (Clifton, N.J.) · 2024Article
- Building Better Barrels - β-barrel Biogenesis and Insertion in Bacteria and Mitochondria.Journal of molecular biology · 2021Review
- Insertion of plastidic β-barrel proteins into the outer envelopes of plastids involves an intermembrane space intermediate formed with Toc75-V/OEP80.The Plant cell · 2021Article
- Functions of the BamBCDE Lipoproteins Revealed by Bypass Mutations in BamA.Journal of bacteriology · 2020Article
- Evolution of protein transport to the chloroplast envelope membranes.Photosynthesis research · 2018Review
- OEP40, a Regulated Glucose-permeable β-Barrel Solute Channel in the Chloroplast Outer Envelope Membrane.The Journal of biological chemistry · 2016Article
- Article
- The selective biotin tagging and thermolysin proteolysis of chloroplast outer envelope proteins reveals information on protein topology and association into complexes.Frontiers in plant science · 2014Article
- How protein targeting to primary plastids via the endomembrane system could have evolved? A new hypothesis based on phylogenetic studies.Biology direct · 2013Article
- Defining the core proteome of the chloroplast envelope membranes.Frontiers in plant science · 2013Article
- Comparative proteomics of chloroplasts envelopes from bundle sheath and mesophyll chloroplasts reveals novel membrane proteins with a possible role in c4-related metabolite fluxes and development.Frontiers in plant science · 2013Article
- Review
- Characterization of the insertase for β-barrel proteins of the outer mitochondrial membrane.The Journal of cell biology · 2012Article
- TMBB-DB: a transmembrane β-barrel proteome database.Bioinformatics (Oxford, England) · 2012Article
- Chloroplast β-barrel proteins are assembled into the mitochondrial outer membrane in a process that depends on the TOM and TOB complexes.The Journal of biological chemistry · 2012Article
- The plastid outer envelope protein OEP16 affects metabolic fluxes during ABA-controlled seed development and germination.Journal of experimental botany · 2012Article
- Eukaryote-wide sequence analysis of mitochondrial β-barrel outer membrane proteins.BMC genomics · 2011Article
- The metabolite transporters of the plastid envelope: an update.Frontiers in plant science · 2011Article
- The Plastid Outer Envelope - A Highly Dynamic Interface between Plastid and Cytoplasm.Frontiers in plant science · 2011Article
- Joining forces: the interface of gravitropism and plastid protein import.Plant signaling & behavior · 2009Article
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Authors and funding
7 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
In the postgenomic era, the transformation of genetic information into biochemical meaning is required. We have analyzed the proteome of the chloroplast outer envelope membrane by an in silico and a proteomic approach. Based on its evolutionary relation to the outer membrane of Gram-negative bacteria, the outer envelope membrane should contain a large number of beta-barrel proteins. We therefore calculated the probability for the existence of beta-sheet, beta-barrel, and hairpin structures among all proteins of the Arabidopsis thaliana genome. According to the existence of these structures, a number of candidates were selected. This protein pool was analyzed by TargetP to discard sequences with signals that would direct the protein to other organelles different from chloroplasts. In addition, the pool was manually controlled for the presence of proteins known to function outside of the chloroplast envelope. The approach developed here can be used to predict the topology of beta-barrel proteins. For the proteomic approach, proteins of highly purified outer envelope membranes of chloroplasts from Pisum sativum were analyzed by ESI-MS/MS mass spectrometry. In addition to the known components, four new proteins of the outer envelope membranes were identified in this study.
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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.