Interaction of Phytophthora sojae effector Avr1b with E3 ubiquitin ligase GmPUB1 is required for recognition by soybeans carrying Phytophthora resistance Rps1-b …

S Li, R Hanlon, H Wise, N Pal, H Brar, C Liao… - Frontiers in Plant …, 2021 - frontiersin.org
Phytophthora sojae is an oomycete that causes stem and root rot disease in soybean. P.
sojae delivers many RxLR effector proteins, including Avr1b, into host cells to promote …

Type III effector AvrPtoB requires intrinsic E3 ubiquitin ligase activity to suppress plant cell death and immunity

RB Abramovitch, R Janjusevic… - Proceedings of the …, 2006 - National Acad Sciences
Microbial pathogens of both plants and animals employ virulence factors that suppress the
host immune response. The tomato pathogen Pseudomonas syringae injects the AvrPtoB …

Molecular characterization and hrp dependence of the avirulence gene avrPro from Pseudomonas syringae pv. tomato

JM Salmeron, BJ Staskawicz - Molecular and General Genetics MGG, 1993 - Springer
The avrPto avirulence gene from Pseudomonas syringae pv. tomato (Pst) race 0 governs
race-specific resistance to bacterial speck disease in tomato cultivars containing the Pto …

avrPto Enhances Growth and Necrosis Caused by Pseudomonas syringae pv. tomato in Tomato Lines Lacking Either Pto or Prf

JH Chang, JP Rathjen, AJ Bernal… - Molecular plant …, 2000 - Am Phytopath Society
AvrPto was introduced into three tomato genotypes with two biotic agents to study its role in
compatible interactions. avrPto enhanced the capacity of the Pseudomonas syringae pv …

The tomato Prf complex is a molecular trap for bacterial effectors based on Pto transphosphorylation

V Ntoukakis, AL Balmuth, TS Mucyn… - PLoS …, 2013 - journals.plos.org
The major virulence strategy of phytopathogenic bacteria is to secrete effector proteins into
the host cell to target the immune machinery. AvrPto and AvrPtoB are two such effectors from …

Genetic and molecular requirements for function of the Pto/Prf effector recognition complex in tomato and Nicotiana benthamiana

A Balmuth, JP Rathjen - The Plant Journal, 2007 - Wiley Online Library
The Pto gene of tomato (Solanum lycopersicum) confers specific recognition of the unrelated
bacterial effector proteins AvrPto and AvrPtoB. Pto resides in a constitutive molecular …

[HTML][HTML] Constitutively active Pto induces a Prf‐dependent hypersensitive response in the absence of avrPto

JP Rathjen, JH Chang, BJ Staskawicz… - The EMBO …, 1999 - embopress.org
Resistance in tomato to Pseudomonas syringae pv tomato (avrPto) is conferred by the gene
Pto in a gene‐for‐gene relationship. A hypersensitive disease resistance response (HR) is …

Suppression and Activation of the Plant Immune System by Pseudomonas syringae Effectors AvrPto and AvrPtoB

G Martin - Effectors in plant–microbe interactions, 2011 - Wiley Online Library
Pseudomonas syringae uses a type III secretion system to deliver a large number of effector
proteins into the plant cell where they suppress plant immune responses and promote …

Deletions in the Repertoire of Pseudomonas syringae pv. tomato DC3000 Type III Secretion Effector Genes Reveal Functional Overlap among Effectors

BH Kvitko, DH Park, AC Velásquez, CF Wei… - PLoS …, 2009 - journals.plos.org
The γ-proteobacterial plant pathogen Pseudomonas syringae pv. tomato DC3000 uses the
type III secretion system to inject ca. 28 Avr/Hop effector proteins into plants, which enables …

Deletion of the Phytophthora sojae Avirulence Gene Avr1d Causes Gain of Virulence on Rps1d

R Na, D Yu, D Qutob, J Zhao… - Molecular plant-microbe …, 2013 - Am Phytopath Society
Phytophthora sojae is an oomycete and a pathogen of soybean that causes root rot. During
infection P. sojae delivers effector proteins into host cells to foster disease. However, effector …