| Dual control of MAPK activities by AP2C1 and MKP1 MAPK phosphatases regulates defence responses in Arabidopsis. | Dual control of MAPK activities by AP2C1 and MKP1 MAPK phosphatases regulates defence responses in Arabidopsis.
Ayatollahi Z, Kazanaviciute V, Shubchynskyy V, Kvederaviciute K, Schwanninger M, Rozhon W, Stumpe M, Mauch F, Bartels S, Ulm R, Balazadeh S, Mueller-Roeber B, Meskiene I, Schweighofer A., Free PMC Article | 07/23/2022 |
| An MKP-MAPK protein phosphorylation cascade controls vascular immunity in plants. | An MKP-MAPK protein phosphorylation cascade controls vascular immunity in plants.
Lin H, Wang M, Chen Y, Nomura K, Hui S, Gui J, Zhang X, Wu Y, Liu J, Li Q, Deng Y, Li L, Yuan M, Wang S, He SY, He Z., Free PMC Article | 04/23/2022 |
| MKP1 plays an important role at the early stage of stomatal development for the cell fate transition leading to stomatal differentiation. | MKP1 acts as a key modulator of stomatal development.
Jangra R, Damen H, Lee JS., Free PMC Article | 05/9/2020 |
| MKP1 functions downstream of the heterotrimeric G protein during MAMP-triggered immunity, directly regulating the activity of RBOHD and ROS production as well as other immune responses. | Mitogen-Activated Protein Kinase Phosphatase 1 (MKP1) Negatively Regulates the Production of Reactive Oxygen Species During Arabidopsis Immune Responses.
Escudero V, Torres MÁ, Delgado M, Sopeña-Torres S, Swami S, Morales J, Muñoz-Barrios A, Mélida H, Jones AM, Jordá L, Molina A. | 07/27/2019 |
| Data indicate the important role of MAP KINASE PHOSPHATASE1 (MKP1) in controlling MAPK signaling specificity and cell fate decision during stomatal development. | MAP KINASE PHOSPHATASE1 Controls Cell Fate Transition during Stomatal Development.
Tamnanloo F, Damen H, Jangra R, Lee JS., Free PMC Article | 03/30/2019 |
| These results provide insight into the roles of phosphorylation in the regulation of MKP1 during pathogen-associated molecular pattern signaling and resistance to bacteria. | Phosphorylation of Arabidopsis MAP Kinase Phosphatase 1 (MKP1) Is Required for PAMP Responses and Resistance against Bacteria.
Jiang L, Anderson JC, Gonzalez Besteiro MA, Peck SC., Free PMC Article | 08/11/2018 |
| These data highlight MPK6 and MKP1 as components of an L-Glutamate pathway linking the auxin response, and cell division for primary root growth. | Mitogen activated protein kinase 6 and MAP kinase phosphatase 1 are involved in the response of Arabidopsis roots to L-glutamate.
López-Bucio JS, Raya-González J, Ravelo-Ortega G, Ruiz-Herrera LF, Ramos-Vega M, León P, López-Bucio J, Guevara-García ÁA. | 03/31/2018 |
| MKP1 role in ultraviolet induced stomatal closure | Mitogen-Activated Protein Kinase Phosphatases Affect UV-B-Induced Stomatal Closure via Controlling NO in Guard Cells.
Li FC, Wang J, Wu MM, Fan CM, Li X, He JM., Free PMC Article | 12/2/2017 |
| This study pinpoints the specificity of MAPK regulation by the different MAPK phosphatases AP2C1 and MKP1, which control the same MAPK substrates, nevertheless leading to different downstream events. | Protein phosphatase AP2C1 negatively regulates basal resistance and defense responses to Pseudomonas syringae.
Shubchynskyy V, Boniecka J, Schweighofer A, Simulis J, Kvederaviciute K, Stumpe M, Mauch F, Balazadeh S, Mueller-Roeber B, Boutrot F, Zipfel C, Meskiene I., Free PMC Article | 11/18/2017 |
| These results identify MKP1 as a protein dually targeted to cytosol and peroxisomes. | MAP kinase phosphatase 1 harbors a novel PTS1 and is targeted to peroxisomes following stress treatments.
Kataya AR, Schei E, Lillo C. | 01/30/2016 |
| mkp1, a mutant that is more resistant to bacterial infection, induces decreased levels of type III secretion system effectors in Pseudomonas syringae. | Decreased abundance of type III secretion system-inducing signals in Arabidopsis mkp1 enhances resistance against Pseudomonas syringae.
Anderson JC, Wan Y, Kim YM, Pasa-Tolic L, Metz TO, Peck SC., Free PMC Article | 07/5/2014 |
| ATR and MKP1 play distinct roles in response to UV-B stress.MKP1-regulated and ATR-mediated DNA damage pathways operate independently of each other. | ATR and MKP1 play distinct roles in response to UV-B stress in Arabidopsis.
González Besteiro MA, Ulm R. | 11/23/2013 |
| MKP1 is a phosphoprotein in vivo that MKP1 accumulates in response to UV-B stress | Phosphorylation and stabilization of Arabidopsis MAP kinase phosphatase 1 in response to UV-B stress.
González Besteiro MA, Ulm R., Free PMC Article | 03/2/2013 |
| MPK3 and MPK6 are negative regulators of the acute UV-B stress-resistance pathway, and are regulated by MKP1 in a UVR8-independent manner. | Arabidopsis MAP kinase phosphatase 1 and its target MAP kinases 3 and 6 antagonistically determine UV-B stress tolerance, independent of the UVR8 photoreceptor pathway.
González Besteiro MA, Bartels S, Albert A, Ulm R. | 04/28/2012 |
| AtMKP1 is activated by AtMPK6 through phosphorylation. | Arabidopsis MAP kinase phosphatase 1 is phosphorylated and activated by its substrate AtMPK6.
Park HC, Song EH, Nguyen XC, Lee K, Kim KE, Kim HS, Lee SM, Kim SH, Bae DW, Yun DJ, Chung WS. | 12/24/2011 |
| Regulation of MAPK phosphatase 1 (AtMKP1) by calmodulin in Arabidopsis. | Regulation of MAPK phosphatase 1 (AtMKP1) by calmodulin in Arabidopsis.
Lee K, Song EH, Kim HS, Yoo JH, Han HJ, Jung MS, Lee SM, Kim KE, Kim MC, Cho MJ, Chung WS., Free PMC Article | 01/21/2010 |