ArticleFrontiers in plant science2015
The maize (Zea mays ssp. mays var. B73) genome encodes 33 members of the purple acid phosphatase family.
Article in Frontiers in plant science, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 39 papers.
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39 citing papers in PubMed, 76 citations in OpenAlex.
- Systematic characterization of purple acid phosphatases provides targets for improving phosphorus use efficiency in cotton.Functional & integrative genomics · 2026Article
- Biochemical characterization of common bean PvPAP26, a ubiquitous purple acid phosphatase that is highly expressed during seedling development.Physiology and molecular biology of plants : an international journal of functional plant biology · 2026Article
- Genome-wide identification, characterization and expression profiling of purple acid phosphatases under variable phosphorus regimes in lentil (Lens culinaris Medik.).BMC plant biology · 2025Article
- A multi-locus genome-wide association study uncovers candidate genes for alkali tolerance in maize (Zea Mays L.) seedlings.BMC genomics · 2025Article
- TheInternational journal of molecular sciences · 2025Article
- Phytic acid is an available phosphorus source for maize plants in juvenile phase belonging to two populations with different breeding backgrounds.BMC plant biology · 2025Article
- Identification and Expression Analysis of Acid Phosphatase Gene (Plants (Basel, Switzerland) · 2025Article
- Genome-Wide Analysis, Identification, and Transcriptional Profile of the Response to Abiotic Stress of theInternational journal of molecular sciences · 2025Article
- Analysis and profiling of the purple acid phosphatase gene family in wheat (Triticum aestivum L.).Protoplasma · 2025Article
- Genome-wide association study identified BnaPAP17 genes involved in exogenous ATP utilization and regulating phosphorous content in Brassica napus.Plant cell reports · 2024Article
- Genome-wide association study and molecular marker development for susceptibility to Gibberella ear rot in maize.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2024Article
- INDETERMINATE1 autonomously regulates phosphate homeostasis upstream of the miR399-ZmPHO2 signaling module in maize.The Plant cell · 2023Article
- Allelic Variation inInternational journal of molecular sciences · 2023Article
- Biochemical and Molecular Responses Underlying the Contrasting Phosphorus Use Efficiency in Ryegrass Cultivars.Plants (Basel, Switzerland) · 2023Article
- Potential of root acid phosphatase activity to reduce phosphorus fertilization in maize cultivated in Brazil.PloS one · 2023Article
- Narrowing down molecular targets for improving phosphorus-use efficiency in maize (Zea mays L.).Molecular biology reports · 2022Review
- Prospects of genetics and breeding for low-phosphate tolerance: an integrated approach from soil to cell.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2022Review
- Fine-tuning the transcriptional regulatory model of adaptation response to phosphate stress in maize (Physiology and molecular biology of plants : an international journal of functional plant biology · 2022Article
- The PAP Gene Family in Tomato: Comprehensive Comparative Analysis, Phylogenetic Relationships and Expression Profiles.Plants (Basel, Switzerland) · 2022Article
- Mechanisms for improving phosphorus utilization efficiency in plants.Annals of botany · 2022Review
Corrections and comments
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Authors and funding
7 authors at 1 institution in 1 country.
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No grant is acknowledged in the PubMed record.
Abstract
Purple acid phosphatases (PAPs) play an important role in plant phosphorus nutrition, both by liberating phosphorus from organic sources in the soil and by modulating distribution within the plant throughout growth and development. Furthermore, members of the PAP protein family have been implicated in a broader role in plant mineral homeostasis, stress responses and development. We have identified 33 candidate PAP encoding gene models in the maize (Zea mays ssp. mays var. B73) reference genome. The maize Pap family includes a clear single-copy ortholog of the Arabidopsis gene AtPAP26, shown previously to encode both major intracellular and secreted acid phosphatase activities. Certain groups of PAPs present in Arabidopsis, however, are absent in maize, while the maize family contains a number of expansions, including a distinct radiation not present in Arabidopsis. Analysis of RNA-sequencing based transcriptome data revealed accumulation of maize Pap transcripts in multiple plant tissues at multiple stages of development, and increased accumulation of specific transcripts under low phosphorus availability. These data suggest the maize PAP family as a whole to have broad significance throughout the plant life cycle, while highlighting potential functional specialization of individual family members.
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