ArticlePlant signaling & behavior2011
The sieve element occlusion gene family in dicotyledonous plants.
Article in Plant signaling & behavior, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 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
11 citing papers in PubMed, 25 citations in OpenAlex.
- The Interplay between Enucleated Sieve Elements and Companion Cells.Plants (Basel, Switzerland) · 2023Review
- Species-Specific and Distance-Dependent Dispersive Behaviour of Forisomes in Different Legume Species.International journal of molecular sciences · 2021Article
- Sieve element occlusion provides resistance against Aphis gossypii in TGR-1551 melons.Insect science · 2020Article
- Filamentous sieve element proteins are able to limit phloem mass flow, but not phytoplasma spread.Journal of experimental botany · 2017Article
- Article
- Characterization of five subgroups of the sieve element occlusion gene family in Glycine max reveals genes encoding non-forisome P-proteins, forisomes and forisome tails.Plant molecular biology · 2014Article
- Uncertain role of MtSEO-F3 in assembly of Medicago truncatula forisomes.Plant signaling & behavior · 2014Article
- P-proteins in Arabidopsis are heteromeric structures involved in rapid sieve tube sealing.Frontiers in plant science · 2013Article
- Interactions among tobacco sieve element occlusion (SEO) proteins.Plant signaling & behavior · 2012Article
- Sieve element occlusion (SEO) genes encode structural phloem proteins involved in wound sealing of the phloem.Proceedings of the National Academy of Sciences of the United States of America · 2012Article
- Dynamics and adaptive benefits of protein domain emergence and arrangements during plant genome evolution.Genome biology and evolution · 2012Article
Corrections and comments
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Authors and funding
9 authors at 3 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Sieve element occlusion (SEO) genes encoding forisome subunits have been identified in Medicago truncatula and other legumes. Forisomes are structural phloem proteins uniquely found in Fabaceae sieve elements. They undergo a reversible conformational change after wounding, from a condensed to a dispersed state, thereby blocking sieve tube translocation and preventing the loss of photoassimilates. Recently, we identified SEO genes in several non-Fabaceae plants (lacking forisomes) and concluded that they most probably encode conventional non-forisome P-proteins. Molecular and phylogenetic analysis of the SEO gene family has identified domains that are characteristic for SEO proteins. Here, we extended our phylogenetic analysis by including additional SEO genes from several diverse species based on recently published genomic data. Our results strengthen the original assumption that SEO genes seem to be widespread in dicotyledonous angiosperms, and further underline the divergent evolution of SEO genes within the Fabaceae.
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