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Cited by 428

The DOI matches its Crossref record; 92 of the 92 references it cites were found in a registry or an index.

LEA Proteins During Water Stress: Not Just for Plants Anymore

Open access
Hand, Steven C., Menze, Michael A., Toner, Mehmet, Boswell, Leaf, Moore, Daniel·2011·Annual Review of Physiology

Abstract

Late embryogenesis abundant (LEA) proteins are extremely hydrophilic proteins that were first identified in land plants. Intracellular accumulation is tightly correlated with acquisition of desiccation tolerance, and data support their capacity to stabilize other proteins and membranes during drying, especially in the presence of sugars like trehalose. Exciting reports now show that LEA proteins are not restricted to plants; multiple forms are expressed in desiccation-tolerant animals from at least four phyla. We evaluate here the expression, subcellular localization, biochemical properties, and potential functions of LEA proteins in animal species during water stress. LEA proteins are intrinsically unstructured in aqueous solution, but surprisingly, many assume their native conformation during drying. They are targeted to multiple cellular locations, including mitochondria, and evidence supports that LEA proteins stabilize vitrified sugar glasses thought to be important in the dried state. More in vivo experimentation will be necessary to fully unravel the multiple functional properties of these macromolecules during water stress.

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Crossref · 10.1146/annurev-physiol-012110-142203

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Metadata

Authors
Hand, S. C., Menze, M. A., Toner, M., Boswell, L., & Moore, D.
Venue
Annual Review of Physiology
Published
2011-03-17
Volume
73
Issue
1
Pages
115-134
ISSN
  • 0066-4278 (ISSN-L)
  • 1545-1585
OpenAlex
W2150897578
Cited by
428
References
92
FWCI
4.39
Type
journal article
Language
en
Open access
green

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CoChat. (2026). Citation check: LEA Proteins During Water Stress: Not Just for Plants Anymore. https://app.cochat.ai/papers/10.1146/annurev-physiol-012110-142203
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Hand, S. C., Menze, M. A., Toner, M., Boswell, L., & Moore, D. (2011). LEA Proteins During Water Stress: Not Just for Plants Anymore. Annual Review of Physiology. https://doi.org/10.1146/annurev-physiol-012110-142203

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