The DOI matches its Crossref record; 2 of the 2 references it cites were found in a registry or an index.
Vacuolar invertase regulates elongation of Arabidopsis thaliana roots as revealed by QTL and mutant analysis
Open accessAbstract
The possible role of the sucrose-splitting enzymes sucrose synthase and invertase in elongating roots and hypocotyls of Arabidopsis was tested by using a combination of histochemical methods and quantitative trait locus (QTL) analysis. Lengths of roots and hypocotyls correlated better with invertase activities than with sucrose synthase activities. The highest correlations were observed with activities in the elongating zones of roots. The genetic basis of these correlations was studied by using QTL analysis. Several loci, affecting invertase activity, colocated with loci that had an effect on root or hypocotyl length. Further fine mapping of a major locus for root length, but not for hypocotyl length (top chromosome 1), consistently showed colocation with the locus for invertase activity containing a gene coding for a vacuolar invertase. The analysis of a functional knockout line confirmed the role of this invertase in root elongation, whereas other invertase genes might play a role in hypocotyl elongation. Thus, we show the power of QTL analysis, combined for morphological and biochemical traits, followed by fine-mapping and mutant analysis, in unraveling the function of genes and their role in growth and development.
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Cites
A Recent Polyploidy Superimposed on Older Large-Scale Duplications in the Arabidopsis Genome
Blanc, G., Hokamp, K., & Wolfe, K. H. (2003) · Genome Research · doi:10.1101/gr.751803 · Cited by 724
Tang, G.-Q., Lüscher, M., & Sturm, A. (1999) · The Plant Cell · doi:10.1105/tpc.11.2.177 · Cited by 347
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Bellini, C., Pacurar, D. I., & Perrone, I. (2014) · Annual Review of Plant Biology · doi:10.1146/annurev-arplant-050213-035645 · Cited by 624
Quantitative Trait Loci and Crop Performance under Abiotic Stress: Where Do We Stand?: Table I.
Collins, N. C., Tardieu, F., & Tuberosa, R. (2008) · PLANT PHYSIOLOGY · doi:10.1104/pp.108.118117 · Cited by 559
What Has Natural Variation Taught Us about Plant Development, Physiology, and Adaptation?
Alonso-Blanco, C., Aarts, M. G. M., Bentsink, L., Keurentjes, J. J. B., Reymond, M., Vreugdenhil, D., & Koornneef, M. (2009) · The Plant Cell · doi:10.1105/tpc.109.068114 · Cited by 478
Self-citationGenetical metabolomics: closing in on phenotypes
Keurentjes, J. J. (2009) · Current Opinion in Plant Biology · doi:10.1016/j.pbi.2008.12.003 · Cited by 139
Self-citationAction mechanisms of small microbial volatile compounds in plants
Gámez-Arcas, S., Baroja-Fernández, E., García-Gómez, P., Muñoz, F. J., Almagro, G., Bahaji, A., Sánchez-López, Á. M., & Pozueta-Romero, J. (2022) · Journal of Experimental Botany · doi:10.1093/jxb/erab463 · Cited by 33
Metadata
- Authors
- Sergeeva, L. I., Keurentjes, J. J. B., Bentsink, L., Vonk, J., van der Plas, L. H. W., Koornneef, M., & Vreugdenhil, D.
- Venue
- Proceedings of the National Academy of Sciences
- Published
- 2006-02-15
- Volume
- 103
- Issue
- 8
- Pages
- 2994-2999
- ISSN
- 0027-8424 (ISSN-L)
- 1091-6490
- OpenAlex
- W2005901642
- Cited by
- 199
- References
- 2
- FWCI
- 16.65
- Type
- journal article
- Language
- en
- Open access
- green
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- Sergeeva, L. I., Keurentjes, J. J. B., Bentsink, L., Vonk, J., van der Plas, L. H. W., Koornneef, M., & Vreugdenhil, D. (2006). Vacuolar invertase regulates elongation of Arabidopsis thaliana roots as revealed by QTL and mutant analysis. Proceedings of the National Academy of Sciences. https://doi.org/10.1073/pnas.0511015103
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