Classification of barley U-box E3 ligases and their expression patterns in response to drought and pathogen stresses

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Classification of barley U-box E3 ligases and their expression patterns in response to drought and pathogen stresses. / Ryu, Moon Young; Cho, Seok Keun; Hong, Yourae; Kim, Jinho; Kim, Jong Hum; Kim, Gu Min; Chen, Yan-Jun; Knoch, Eva; Møller, Birger Lindberg; Kim, Woo Taek; Lyngkjær, Michael Foged; Yang, Seong Wook.

In: BMC Genomics, Vol. 20, 326, 29.04.2019, p. 1-15.

Research output: Contribution to journalJournal articleResearchpeer-review

Harvard

Ryu, MY, Cho, SK, Hong, Y, Kim, J, Kim, JH, Kim, GM, Chen, Y-J, Knoch, E, Møller, BL, Kim, WT, Lyngkjær, MF & Yang, SW 2019, 'Classification of barley U-box E3 ligases and their expression patterns in response to drought and pathogen stresses', BMC Genomics, vol. 20, 326, pp. 1-15. https://doi.org/10.1186/s12864-019-5696-z

APA

Ryu, M. Y., Cho, S. K., Hong, Y., Kim, J., Kim, J. H., Kim, G. M., ... Yang, S. W. (2019). Classification of barley U-box E3 ligases and their expression patterns in response to drought and pathogen stresses. BMC Genomics, 20, 1-15. [326]. https://doi.org/10.1186/s12864-019-5696-z

Vancouver

Ryu MY, Cho SK, Hong Y, Kim J, Kim JH, Kim GM et al. Classification of barley U-box E3 ligases and their expression patterns in response to drought and pathogen stresses. BMC Genomics. 2019 Apr 29;20:1-15. 326. https://doi.org/10.1186/s12864-019-5696-z

Author

Ryu, Moon Young ; Cho, Seok Keun ; Hong, Yourae ; Kim, Jinho ; Kim, Jong Hum ; Kim, Gu Min ; Chen, Yan-Jun ; Knoch, Eva ; Møller, Birger Lindberg ; Kim, Woo Taek ; Lyngkjær, Michael Foged ; Yang, Seong Wook. / Classification of barley U-box E3 ligases and their expression patterns in response to drought and pathogen stresses. In: BMC Genomics. 2019 ; Vol. 20. pp. 1-15.

Bibtex

@article{fb7dc8904523491fa3f35966fa565148,
title = "Classification of barley U-box E3 ligases and their expression patterns in response to drought and pathogen stresses",
abstract = "Background: Controlled turnover of proteins as mediated by the ubiquitin proteasome system (UPS) is an important element in plant defense against environmental and pathogen stresses. E3 ligases play a central role in subjecting proteins to hydrolysis by the UPS. Recently, it has been demonstrated that a specific class of E3 ligases termed the U-box ligases are directly associated with the defense mechanisms against abiotic and biotic stresses in several plants. However, no studies on U-box E3 ligases have been performed in one of the important staple crops, barley. Results: In this study, we identified 67 putative U-box E3 ligases from the barley genome and expressed sequence tags (ESTs). Similar to Arabidopsis and rice U-box E3 ligases, most of barley U-box E3 ligases possess evolutionary well-conserved domain organizations. Based on the domain compositions and arrangements, the barley U-box proteins were classified into eight different classes. Along with this new classification, we refined the previously reported classifications of U-box E3 ligase genes in Arabidopsis and rice. Furthermore, we investigated the expression profile of 67 U-box E3 ligase genes in response to drought stress and pathogen infection. We observed that many U-box E3 ligase genes were specifically up-and-down regulated by drought stress or by fungal infection, implying their possible roles of some U-box E3 ligase genes in the stress responses. Conclusion: This study reports the classification of U-box E3 ligases in barley and their expression profiles against drought stress and pathogen infection. Therefore, the classification and expression profiling of barley U-box genes can be used as a platform to functionally define the stress-related E3 ligases in barley.",
keywords = "Abiotic stress, Barley, Biotic stress, Hordeum vulgare, Ubiquitin proteasome system (UPS)",
author = "Ryu, {Moon Young} and Cho, {Seok Keun} and Yourae Hong and Jinho Kim and Kim, {Jong Hum} and Kim, {Gu Min} and Yan-Jun Chen and Eva Knoch and M{\o}ller, {Birger Lindberg} and Kim, {Woo Taek} and Lyngkj{\ae}r, {Michael Foged} and Yang, {Seong Wook}",
year = "2019",
month = "4",
day = "29",
doi = "10.1186/s12864-019-5696-z",
language = "English",
volume = "20",
pages = "1--15",
journal = "B M C Genomics",
issn = "1471-2164",
publisher = "BioMed Central Ltd.",

}

RIS

TY - JOUR

T1 - Classification of barley U-box E3 ligases and their expression patterns in response to drought and pathogen stresses

AU - Ryu, Moon Young

AU - Cho, Seok Keun

AU - Hong, Yourae

AU - Kim, Jinho

AU - Kim, Jong Hum

AU - Kim, Gu Min

AU - Chen, Yan-Jun

AU - Knoch, Eva

AU - Møller, Birger Lindberg

AU - Kim, Woo Taek

AU - Lyngkjær, Michael Foged

AU - Yang, Seong Wook

PY - 2019/4/29

Y1 - 2019/4/29

N2 - Background: Controlled turnover of proteins as mediated by the ubiquitin proteasome system (UPS) is an important element in plant defense against environmental and pathogen stresses. E3 ligases play a central role in subjecting proteins to hydrolysis by the UPS. Recently, it has been demonstrated that a specific class of E3 ligases termed the U-box ligases are directly associated with the defense mechanisms against abiotic and biotic stresses in several plants. However, no studies on U-box E3 ligases have been performed in one of the important staple crops, barley. Results: In this study, we identified 67 putative U-box E3 ligases from the barley genome and expressed sequence tags (ESTs). Similar to Arabidopsis and rice U-box E3 ligases, most of barley U-box E3 ligases possess evolutionary well-conserved domain organizations. Based on the domain compositions and arrangements, the barley U-box proteins were classified into eight different classes. Along with this new classification, we refined the previously reported classifications of U-box E3 ligase genes in Arabidopsis and rice. Furthermore, we investigated the expression profile of 67 U-box E3 ligase genes in response to drought stress and pathogen infection. We observed that many U-box E3 ligase genes were specifically up-and-down regulated by drought stress or by fungal infection, implying their possible roles of some U-box E3 ligase genes in the stress responses. Conclusion: This study reports the classification of U-box E3 ligases in barley and their expression profiles against drought stress and pathogen infection. Therefore, the classification and expression profiling of barley U-box genes can be used as a platform to functionally define the stress-related E3 ligases in barley.

AB - Background: Controlled turnover of proteins as mediated by the ubiquitin proteasome system (UPS) is an important element in plant defense against environmental and pathogen stresses. E3 ligases play a central role in subjecting proteins to hydrolysis by the UPS. Recently, it has been demonstrated that a specific class of E3 ligases termed the U-box ligases are directly associated with the defense mechanisms against abiotic and biotic stresses in several plants. However, no studies on U-box E3 ligases have been performed in one of the important staple crops, barley. Results: In this study, we identified 67 putative U-box E3 ligases from the barley genome and expressed sequence tags (ESTs). Similar to Arabidopsis and rice U-box E3 ligases, most of barley U-box E3 ligases possess evolutionary well-conserved domain organizations. Based on the domain compositions and arrangements, the barley U-box proteins were classified into eight different classes. Along with this new classification, we refined the previously reported classifications of U-box E3 ligase genes in Arabidopsis and rice. Furthermore, we investigated the expression profile of 67 U-box E3 ligase genes in response to drought stress and pathogen infection. We observed that many U-box E3 ligase genes were specifically up-and-down regulated by drought stress or by fungal infection, implying their possible roles of some U-box E3 ligase genes in the stress responses. Conclusion: This study reports the classification of U-box E3 ligases in barley and their expression profiles against drought stress and pathogen infection. Therefore, the classification and expression profiling of barley U-box genes can be used as a platform to functionally define the stress-related E3 ligases in barley.

KW - Abiotic stress

KW - Barley

KW - Biotic stress

KW - Hordeum vulgare

KW - Ubiquitin proteasome system (UPS)

UR - http://www.scopus.com/inward/record.url?scp=85065024074&partnerID=8YFLogxK

U2 - 10.1186/s12864-019-5696-z

DO - 10.1186/s12864-019-5696-z

M3 - Journal article

C2 - 31035917

AN - SCOPUS:85065024074

VL - 20

SP - 1

EP - 15

JO - B M C Genomics

JF - B M C Genomics

SN - 1471-2164

M1 - 326

ER -

ID: 224334304