ArticlePlanta2018
Genome-wide identification, classification, and expression of phytocyanins in Populus trichocarpa.
Article in Planta, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
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.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
13 citing papers in PubMed, 28 citations in OpenAlex.
- Article
- Comprehensive genomic and haplotype analysis of the phytocyanin gene family reveals evolutionary expansion and functional diversification in Setaria italica.Plant cell reports · 2026Article
- Genomic atlas of phytocyanin genes for improvement of climate resilience in bread wheat.BMC plant biology · 2026Article
- Comprehensive analysis of the sucrose nonfermenting 1-related protein kinase 2 gene family in broomcorn millet (Panicum miliaceum L.) under abiotic stress conditions.BMC genomics · 2025Article
- Molecular evolution of Phytocyanin gene and analysis of expression at different coloring periods in apple (Malus domestica).BMC plant biology · 2024Article
- Comparative secretome analysis of Striga and Cuscuta species identifies candidate virulence factors for two evolutionarily independent parasitic plant lineages.BMC plant biology · 2024Article
- Identification and Expression Analysis of theInternational journal of molecular sciences · 2023Article
- Genome-Wide Identification of the AGC Protein Kinase Gene Family Related to Photosynthesis in Rice (International journal of molecular sciences · 2022Article
- The Evolution and Functional Roles ofInternational journal of molecular sciences · 2022Review
- Genome-wide characterization and expression analyses of the auxin/indole-3-acetic acid (Aux/IAA) gene family in barley (Hordeum vulgare L.).Scientific reports · 2020Article
- Article
- Genome-Wide Identification, Evolution, and Expression of GDSL-Type Esterase/Lipase Gene Family in Soybean.Frontiers in plant science · 2020Article
- Evolutionary Analysis ofPlants (Basel, Switzerland) · 2019Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
6 authors at 1 institution in 1 country.
Funding
Abstract
MAIN
conclusion74 phytocyanin genes were identified in the Populus trichocarpa genome. Phylogenetic analysis grouped the PC proteins into four subfamilies (UCs, PLCs, SCs, and ENODLs). Closely related PC proteins share similar motifs, implying similar functions. Expression profiles of PtPC genes were analyzed in response to drought and salt-stress. Phytocyanins (PCs) are blue copper proteins associated with electron carrier activity that have a large influence on plant growth and resistance. The majority of PCs are chimeric arabinogalactan proteins (AGPs). In this work, we identified 74 PC genes in Populus trichocarpa and analyzed them comprehensively. Based on the ligands composition of copper-binding sites, glycosylation state, the domain structure and spectral characteristics of PC genes, PCs were divided into four subfamilies [uclacyanins (UCs), plantacyanins (PLCs), stellacyanins (SCs) and early nodulin-like proteins (ENODLs)], and phylogenetic relationship analysis classified them into seven groups. All PtPCs are randomly distributed on 17 of the 19 poplar chromosomes, and they appear to have undergone expansion via segmental duplication. Eight PtPCs do not contain introns, and each group has a similar conserved motif structure. Promoter analysis revealed cis-elements related to growth, development and stress responses, and established orthology relationships of PCs between Arabidopsis and poplar by synteny analysis. Expression profile analysis and qRT-PCR analysis showed that PtPCs were expressed widely in various tissues. Quantitative real-time RT-PCR analysis of PC genes expression in response to salt and drought stress revealed their stress-responses profiles. This work provides a theoretical basis for a further study of stress resistance mechanisms and the function of PC genes in poplar growth and development.
Indexed as
Identifiers
What OpenQuestion holds
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.