Accumulation of transcription factors and cell signaling-related proteins in the nucleus during citrus-Xanthomonas interaction
Accumulation of transcription factors and cell signaling-related proteins in the nucleus during citrus-Xanthomonas interaction
dc.contributor.author | Rani, T. Swaroopa | |
dc.contributor.author | Durgeshwar, P. | |
dc.contributor.author | Podile, Appa Rao | |
dc.date.accessioned | 2022-03-27T03:46:34Z | |
dc.date.available | 2022-03-27T03:46:34Z | |
dc.date.issued | 2015-07-01 | |
dc.description.abstract | The nucleus is the maestro of the cell and is involved in the modulation of cell signaling during stress. We performed a comprehensive nuclear proteome analysis of Citrus sinensis during interaction with host (Xanthomonas citri pv. citri-Xcc) and non-host (Xanthomonas oryzae pv. oryzae-Xoo) pathogens. The nuclear proteome was obtained using a sequential method of organelle enrichment and determined by nano-LC-MS/MS analysis. A total of 243 proteins accumulated differentially during citrus-. Xanthomonas interaction, belonging to 11 functional groups, with signaling and transcription-related proteins dominating. MADS-box transcription factors, DEAD-box RNA helicase and leucine aminopeptidase, mainly involved in jasmonic acid (JA) responses, were in high abundance during non-host interaction (Xoo). Signaling-related proteins like serine/threonine kinase, histones (H3.2, H2A), phosphoglycerate kinase, dynamin, actin and aldolase showed increased accumulation early during Xoo interaction. Our results suggest that there is a possible involvement of JA-triggered defense responses during non-host resistance, with early recognition of the non-host pathogen. | |
dc.identifier.citation | Journal of Plant Physiology. v.184 | |
dc.identifier.issn | 01761617 | |
dc.identifier.uri | 10.1016/j.jplph.2015.05.013 | |
dc.identifier.uri | https://www.sciencedirect.com/science/article/abs/pii/S0176161715001364 | |
dc.identifier.uri | https://dspace.uohyd.ac.in/handle/1/5388 | |
dc.subject | 2DE | |
dc.subject | Citrus | |
dc.subject | Nano-LC MS/MS | |
dc.subject | Pathogens | |
dc.subject | Proteome analysis | |
dc.subject | Xanthomonas | |
dc.title | Accumulation of transcription factors and cell signaling-related proteins in the nucleus during citrus-Xanthomonas interaction | |
dc.type | Journal. Article | |
dspace.entity.type |
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