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Cell Wall Localization of Two DUF642 Proteins, BIIDXI and TEEBE, during Meloidogyne incognita Early Inoculation
The root-knot nematode Meloidogyne incognita infects a variety of plants, including Arabidopsis thaliana. During migration, root-knot nematodes secrete different proteins to modify cell walls, which include pectolytic enzymes. However, the contribution of host cell wall proteins has not been describ...
Autores principales: | , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Korean Society of Plant Pathology
2017
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5720610/ https://www.ncbi.nlm.nih.gov/pubmed/29238286 http://dx.doi.org/10.5423/PPJ.NT.05.2017.0101 |
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author | Salazar-Iribe, Alexis Zúñiga-Sánchez, Esther Mejía, Emma Zavaleta Gamboa-deBuen, Alicia |
author_facet | Salazar-Iribe, Alexis Zúñiga-Sánchez, Esther Mejía, Emma Zavaleta Gamboa-deBuen, Alicia |
author_sort | Salazar-Iribe, Alexis |
collection | PubMed |
description | The root-knot nematode Meloidogyne incognita infects a variety of plants, including Arabidopsis thaliana. During migration, root-knot nematodes secrete different proteins to modify cell walls, which include pectolytic enzymes. However, the contribution of host cell wall proteins has not been described during this process. The function of two DUF642 cell wall proteins, BIIDXI (BDX, At4g32460) and TEEBE (TEB, At2g41800), in plant development could be related to the regulation of pectin methyl esterification status in the cell walls of different tissues. Accordingly, the expression of these two genes is up-regulated by auxin. BDX and TEB were highly induced during early M. incognita inoculation. Moreover, cell wall localization of the proteins was also induced. The cell wall localization of BDX and TEB DUF642 proteins during M. incognita early inoculation suggested that these two proteins could be involved in the regulation of the degree of pectin methylation during cell separation. |
format | Online Article Text |
id | pubmed-5720610 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2017 |
publisher | Korean Society of Plant Pathology |
record_format | MEDLINE/PubMed |
spelling | pubmed-57206102017-12-13 Cell Wall Localization of Two DUF642 Proteins, BIIDXI and TEEBE, during Meloidogyne incognita Early Inoculation Salazar-Iribe, Alexis Zúñiga-Sánchez, Esther Mejía, Emma Zavaleta Gamboa-deBuen, Alicia Plant Pathol J Note The root-knot nematode Meloidogyne incognita infects a variety of plants, including Arabidopsis thaliana. During migration, root-knot nematodes secrete different proteins to modify cell walls, which include pectolytic enzymes. However, the contribution of host cell wall proteins has not been described during this process. The function of two DUF642 cell wall proteins, BIIDXI (BDX, At4g32460) and TEEBE (TEB, At2g41800), in plant development could be related to the regulation of pectin methyl esterification status in the cell walls of different tissues. Accordingly, the expression of these two genes is up-regulated by auxin. BDX and TEB were highly induced during early M. incognita inoculation. Moreover, cell wall localization of the proteins was also induced. The cell wall localization of BDX and TEB DUF642 proteins during M. incognita early inoculation suggested that these two proteins could be involved in the regulation of the degree of pectin methylation during cell separation. Korean Society of Plant Pathology 2017-12 2017-12-01 /pmc/articles/PMC5720610/ /pubmed/29238286 http://dx.doi.org/10.5423/PPJ.NT.05.2017.0101 Text en © The Korean Society of Plant Pathology This is an Open Access article distributed under the terms of the Creative Commons Attribution Non-Commercial License (http://creativecommons.org/licenses/by-nc/4.0) which permits unrestricted noncommercial use, distribution, and reproduction in any medium, provided the original work is properly cited. |
spellingShingle | Note Salazar-Iribe, Alexis Zúñiga-Sánchez, Esther Mejía, Emma Zavaleta Gamboa-deBuen, Alicia Cell Wall Localization of Two DUF642 Proteins, BIIDXI and TEEBE, during Meloidogyne incognita Early Inoculation |
title | Cell Wall Localization of Two DUF642 Proteins, BIIDXI and TEEBE, during Meloidogyne incognita Early Inoculation |
title_full | Cell Wall Localization of Two DUF642 Proteins, BIIDXI and TEEBE, during Meloidogyne incognita Early Inoculation |
title_fullStr | Cell Wall Localization of Two DUF642 Proteins, BIIDXI and TEEBE, during Meloidogyne incognita Early Inoculation |
title_full_unstemmed | Cell Wall Localization of Two DUF642 Proteins, BIIDXI and TEEBE, during Meloidogyne incognita Early Inoculation |
title_short | Cell Wall Localization of Two DUF642 Proteins, BIIDXI and TEEBE, during Meloidogyne incognita Early Inoculation |
title_sort | cell wall localization of two duf642 proteins, biidxi and teebe, during meloidogyne incognita early inoculation |
topic | Note |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5720610/ https://www.ncbi.nlm.nih.gov/pubmed/29238286 http://dx.doi.org/10.5423/PPJ.NT.05.2017.0101 |
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