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NopC/T/L Signal Crosstalk Gene GmPHT1-4

Symbiotic nodulation between leguminous plants and rhizobia is a critical biological interaction. The type III secretion system (T3SS) employed by rhizobia manipulates the host’s nodulation signaling, analogous to mechanisms used by certain bacterial pathogens for effector protein delivery into host...

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Autores principales: Zhu, Zikun, Yu, Tong, Li, Fuxin, Zhang, Yu, Liu, Chunyan, Chen, Qingshan, Xin, Dawei
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2023
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10671193/
https://www.ncbi.nlm.nih.gov/pubmed/38003711
http://dx.doi.org/10.3390/ijms242216521
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author Zhu, Zikun
Yu, Tong
Li, Fuxin
Zhang, Yu
Liu, Chunyan
Chen, Qingshan
Xin, Dawei
author_facet Zhu, Zikun
Yu, Tong
Li, Fuxin
Zhang, Yu
Liu, Chunyan
Chen, Qingshan
Xin, Dawei
author_sort Zhu, Zikun
collection PubMed
description Symbiotic nodulation between leguminous plants and rhizobia is a critical biological interaction. The type III secretion system (T3SS) employed by rhizobia manipulates the host’s nodulation signaling, analogous to mechanisms used by certain bacterial pathogens for effector protein delivery into host cells. This investigation explores the interactive signaling among type III effectors HH103ΩNopC, HH103ΩNopT, and HH103ΩNopL from SinoRhizobium fredii HH103. Experimental results revealed that these effectors positively regulate nodule formation. Transcriptomic analysis pinpointed GmPHT1-4 as the key gene facilitating this effector-mediated signaling. Overexpression of GmPHT1-4 enhances nodulation, indicating a dual function in nodulation and phosphorus homeostasis. This research elucidates the intricate regulatory network governing Rhizobium–soybean (Glycine max (L.) Merr) interactions and the complex interplay between type III effectors.
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spelling pubmed-106711932023-11-20 NopC/T/L Signal Crosstalk Gene GmPHT1-4 Zhu, Zikun Yu, Tong Li, Fuxin Zhang, Yu Liu, Chunyan Chen, Qingshan Xin, Dawei Int J Mol Sci Article Symbiotic nodulation between leguminous plants and rhizobia is a critical biological interaction. The type III secretion system (T3SS) employed by rhizobia manipulates the host’s nodulation signaling, analogous to mechanisms used by certain bacterial pathogens for effector protein delivery into host cells. This investigation explores the interactive signaling among type III effectors HH103ΩNopC, HH103ΩNopT, and HH103ΩNopL from SinoRhizobium fredii HH103. Experimental results revealed that these effectors positively regulate nodule formation. Transcriptomic analysis pinpointed GmPHT1-4 as the key gene facilitating this effector-mediated signaling. Overexpression of GmPHT1-4 enhances nodulation, indicating a dual function in nodulation and phosphorus homeostasis. This research elucidates the intricate regulatory network governing Rhizobium–soybean (Glycine max (L.) Merr) interactions and the complex interplay between type III effectors. MDPI 2023-11-20 /pmc/articles/PMC10671193/ /pubmed/38003711 http://dx.doi.org/10.3390/ijms242216521 Text en © 2023 by the authors. https://creativecommons.org/licenses/by/4.0/Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/).
spellingShingle Article
Zhu, Zikun
Yu, Tong
Li, Fuxin
Zhang, Yu
Liu, Chunyan
Chen, Qingshan
Xin, Dawei
NopC/T/L Signal Crosstalk Gene GmPHT1-4
title NopC/T/L Signal Crosstalk Gene GmPHT1-4
title_full NopC/T/L Signal Crosstalk Gene GmPHT1-4
title_fullStr NopC/T/L Signal Crosstalk Gene GmPHT1-4
title_full_unstemmed NopC/T/L Signal Crosstalk Gene GmPHT1-4
title_short NopC/T/L Signal Crosstalk Gene GmPHT1-4
title_sort nopc/t/l signal crosstalk gene gmpht1-4
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10671193/
https://www.ncbi.nlm.nih.gov/pubmed/38003711
http://dx.doi.org/10.3390/ijms242216521
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