ArticleInsect molecular biology2019
Integrative transcriptomic and genomic analysis of odorant binding proteins and chemosensory proteins in aphids.
Article in Insect molecular biology, 2019. 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, 67 citations in OpenAlex.
- Methodology for the Analysis of Odorant-Binding Proteins in Asiatic Genetic Groups of Bemisia tabaci.Biochemical genetics · 2026Article
- Ecological Adaptation in the Chemosensory Gene Repertoire of the Safflower Aphid,International journal of molecular sciences · 2025Article
- Article
- The Olfactory System ofInternational journal of molecular sciences · 2025Article
- Identification and odor exposure regulation of odorant-binding proteins inFrontiers in physiology · 2024Article
- Global characterization of gene expression in the brain of starved immature Rhodnius prolixus.PloS one · 2023Article
- Odorant-binding Protein 10 From Bradysia odoriphaga (Diptera: Sciaridae) Binds Volatile Host Plant Compounds.Journal of insect science (Online) · 2023Article
- Genomic Variations in the Tea Leafhopper Reveal the Basis of Its Adaptive Evolution.Genomics, proteomics & bioinformatics · 2022Article
- Comparison and Functional Analysis of Odorant-Binding Proteins and Chemosensory Proteins in Two Closely Related Thrips Species,International journal of molecular sciences · 2022Article
- Evolutionarily conserved odorant-binding proteins participate in establishing tritrophic interactions.iScience · 2022Article
- Identification and Expression Analysis of Chemosensory Genes in the Antennal Transcriptome of Chrysanthemum AphidInsects · 2022Article
- Identification and Tissue Expression Profiles of Odorant Receptor Genes in the Green Peach AphidInsects · 2022Article
- Transcriptome analysis and molecular characterization of soluble chemical communication proteins in the parasitoid waspEcology and evolution · 2022Article
- Antennae-abundant expression of candidate cytochrome P450 genes associated with odorant degradation in the asian citrus psyllid,Frontiers in physiology · 2022Article
- Identification and expression profile of odorant-binding proteins in the parasitic wasp Microplitis pallidipes using PacBio long-read sequencing.Parasite (Paris, France) · 2022Article
- Involvement of three chemosensory proteins in perception of host plant volatiles in the tea green leafhopper,Frontiers in physiology · 2022Article
- Aphid Odorant-Binding Protein 9 Is Narrowly Tuned to Linear Alcohols and Aldehydes of Sixteen Carbon Atoms.Insects · 2021Article
- The Origin and Evolution of Antistasin-like Proteins in Leeches (Hirudinida, Clitellata).Genome biology and evolution · 2021Article
- Sex- and stage-dependent expression patterns of odorant-binding and chemosensory protein genes inPeerJ · 2021Article
- Identification and Expression Profiles of 14 Odorant-Binding Protein Genes From Pieris rapae (Lepidoptera: Pieridae).Journal of insect science (Online) · 2020Article
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Authors and funding
10 authors at 5 institutions in 3 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Odorant binding proteins (OBPs) and chemosensory proteins (CSPs) play essential roles in insect chemosensory recognition. Here, we identified nine OBPs and nine CSPs from the Myzus persicae transcriptome and genome. Genomic structure analysis showed that the number and length of the introns are much higher, and this appears to be a unique feature of aphid OBP genes. Three M. persicae OBP genes (OBP3/7/8) as well as CSP1/4/6, CSP2/9 and CSP5/8 are tandem arrayed in the genome. Phylogenetic analyses of five different aphid species suggest that aphid OBPs and CSPs are conserved in single copy across all aphids (with occasional losses), indicating that each OBP and CSP class evolved from a single gene in the common ancestor of aphids without subsequent duplication. Motif pattern analysis revealed that aphid OBP and CSP motifs are highly conserved, and this could suggest the conserved functions of aphid OBPs and CSPs. Three OBPs (MperOBP6/7/10) are expressed antennae specifically, and five OBPs (MperOBP2/4/5/8/9) are expressed antennae enriched, consistent with their putative olfactory roles. M. persicae CSPs showed much broader expression profiles in nonsensory organs than OBPs. None of the nine MperCSPs were found to be antennae specific, but five of them (MperCSP1/2/4/5/6) showed higher expression levels in the legs than in other tissues. MperCSP10 mainly expressed in the antennae and legs. The broad and diverse expression patterns of M. persicae CSPs suggest their multifunctions in olfactory perception, development and other processes.
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