ArticlePLoS genetics2014
The acid phosphatase-encoding gene GmACP1 contributes to soybean tolerance to low-phosphorus stress.
Article in PLoS genetics, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 82 papers.
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Who cites it
82 citing papers in PubMed.
- Decoding stress resilience in soybean: Regulatory networks and precision breeding under climate change.Journal of integrative plant biology · 2026Review
- Identification of nodule number-related loci and the candidate gene GmbHLH135 in soybean under low phosphorus stress.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2026Article
- Integrative physiological and transcriptomic insights into the low-phosphorus stress response of Pinus yunnanensis var. pygmaea.BMC plant biology · 2026Article
- Multi-Stage Transcriptome Analysis Identifies Key Molecular Pathways for Soybean Under Phosphorus-Limited Conditions.International journal of molecular sciences · 2025Article
- Screening of Germplasm Resources with Low-Phosphorus Tolerance During the Seedling Stage of Rice.Plants (Basel, Switzerland) · 2025Article
- Integrated transcriptomic and metabolomic analysis reveals developmental stage-specific molecular responses to phosphorus deficiency in soybean.Frontiers in plant science · 2025Article
- Genome-wide association study identified BnaPAP17 genes involved in exogenous ATP utilization and regulating phosphorous content in Brassica napus.Plant cell reports · 2024Article
- The Myb73-GDPD2-GA2ox1 transcriptional regulatory module confers phosphate deficiency tolerance in soybean.The Plant cell · 2024Article
- Identification, Evolutionary Dynamics, and Gene Expression Patterns of thePlants (Basel, Switzerland) · 2024Article
- Comparative physiological and transcriptomic analysis of two salt-tolerant soybean germplasms response to low phosphorus stress: role of phosphorus uptake and antioxidant capacity.BMC plant biology · 2023Article
- Integrated Analysis of Metabolome and Transcriptome Reveals Insights for Low Phosphorus Tolerance in Wheat Seedling.International journal of molecular sciences · 2023Article
- Phosphorus Plays Key Roles in Regulating Plants' Physiological Responses to Abiotic Stresses.Plants (Basel, Switzerland) · 2023Review
- Transcription factors GmERF1 and GmWRKY6 synergistically regulate low phosphorus tolerance in soybean.Plant physiology · 2023Article
- Article
- Phosphate transporter PHT1;1 is a key determinant of phosphorus acquisition in Arabidopsis natural accessions.Plant physiology · 2022Article
- Genome-wide identification and analysis of ACP gene family in Sorghum bicolor (L.) Moench.BMC genomics · 2022Review
- Functional study and elite haplotype identification of soybean phosphate starvation response transcription factorsMolecular breeding : new strategies in plant improvement · 2022Article
- Genome-wide association analysis discovered new loci and candidate genes associated with low-phosphorus tolerance based on shoot mineral elements concentrations in soybean.Molecular genetics and genomics : MGG · 2022Article
- Cross-Talk between Transcriptome Analysis and Physiological Characterization Identifies the Genes in Response to the Low Phosphorus Stress inInternational journal of molecular sciences · 2022Article
- Mechanisms Underlying Soybean Response to Phosphorus Deficiency through Integration of Omics Analysis.International journal of molecular sciences · 2022Review
22 more citing papers are in PubMed but not listed here.
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8 authors.
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Abstract
Phosphorus (P) is essential for all living cells and organisms, and low-P stress is a major factor constraining plant growth and yield worldwide. In plants, P efficiency is a complex quantitative trait involving multiple genes, and the mechanisms underlying P efficiency are largely unknown. Combining linkage analysis, genome-wide and candidate-gene association analyses, and plant transformation, we identified a soybean gene related to P efficiency, determined its favorable haplotypes and developed valuable functional markers. First, six major genomic regions associated with P efficiency were detected by performing genome-wide associations (GWAs) in various environments. A highly significant region located on chromosome 8, qPE8, was identified by both GWAs and linkage mapping and explained 41% of the phenotypic variation. Then, a regional mapping study was performed with 40 surrounding markers in 192 diverse soybean accessions. A strongly associated haplotype (P = 10(-7)) consisting of the markers Sat_233 and BARC-039899-07603 was identified, and qPE8 was located in a region of approximately 250 kb, which contained a candidate gene GmACP1 that encoded an acid phosphatase. GmACP1 overexpression in soybean hairy roots increased P efficiency by 11-20% relative to the control. A candidate-gene association analysis indicated that six natural GmACP1 polymorphisms explained 33% of the phenotypic variation. The favorable alleles and haplotypes of GmACP1 associated with increased transcript expression correlated with higher enzyme activity. The discovery of the optimal haplotype of GmACP1 will now enable the accurate selection of soybeans with higher P efficiencies and improve our understanding of the molecular mechanisms underlying P efficiency in plants.
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