Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation
Editorial
. 2024 May 29;36(6):2051-2052.
doi: 10.1093/plcell/koae059.

It takes two to tango: Plant hosts influence bacterial effector function through post-translational modifications

Bradley Laflamme  1   2
Affiliations
Editorial

It takes two to tango: Plant hosts influence bacterial effector function through post-translational modifications

Bradley Laflamme. Plant Cell. .
No abstract available

PubMed Disclaimer

Figures

Figure.
Figure.
A proposed model for SUMOylation of HopB1 and HopG1 in plant infection. A SUMOylation-deficient mutant (2KR) of HopB1 triggers an amplified cell death response by cleaving the BAK1 transmembrane receptor that is detrimental to P. syringae virulence. A similar 2KR mutant of HopG1 fails to damage mitochondria (represented by green dots for active mitochondria and grey dots for inactive), ultimately leading to a reduced production of reactive oxygen species (ROS). S: SUMO; HT: high temperature. Reproduced from Figure 4I.
See this image and copyright information in PMC

Similar articles

See all similar articles

References

    1. Block A, Guo M, Li G, Elowsky C, Clemente TE, Alfano JR. The Pseudomonas syringae type III effector HopG1 targets mitochondria, alters plant development and suppresses plant innate immunity. Cell Microbiol. 2010:12(3):318–330. 10.1111/j.1462-5822.2009.01396.x - DOI - PMC - PubMed
    1. Cunnac S, Chakravarthy S, Kvitko BH, Russell AB, Martin GB, Collmer A. Genetic disassembly and combinatorial reassembly identify a minimal functional repertoire of type III effectors in Pseudomonas syringae. Proc Natl Acad Sci. U S A. 2011:108(7):2975–2980. 10.1073/pnas.1013031108 - DOI - PMC - PubMed
    1. Galán JE. Common themes in the design and function of bacterial effectors. Cell Host Microbe. 2009:5(6):571–579. 10.1016/j.chom.2009.04.008 - DOI - PMC - PubMed
    1. Li L, Kim P, Yu L, Cai G, Chen S, Alfano JR, Zhou J-M. Activation-dependent destruction of a co-receptor by a Pseudomonas syringae effector dampens plant immunity. Cell Host Microbe. 2016:20(4):504–514. 10.1016/j.chom.2016.09.007 - DOI - PubMed
    1. Li W, Liu W, Xu Z, Zhu C, Han D, Liao J, Li K, Tang X, Xie Q, Yang C, et al. . Heat-induced SUMOylation differentially affects bacterial effectors in plant cells. Plant Cell. 2024:36(6):2103–2116. 10.1093/plcell/koae049 - DOI - PMC - PubMed

Publication types

MeSH terms