Matches in SemOpenAlex for { <https://semopenalex.org/work/W2567504706> ?p ?o ?g. }
- W2567504706 endingPage "191" @default.
- W2567504706 startingPage "169" @default.
- W2567504706 abstract "Plant growth is coordinated with environmental factors, including water availability during times of drought. Microtubules influence cell expansion; however, the mechanisms by which environmental signals impinge upon microtubule organization and whether microtubule-related factors limit growth during drought remains unclear. We found that three Clade E Growth-Regulating (EGR) Type 2C protein phosphatases act as negative growth regulators to restrain growth during drought. Quantitative phosphoproteomics indicated that EGRs target cytoskeleton and plasma membrane-associated proteins. Of these, Microtubule-Associated Stress Protein 1 (MASP1), an uncharacterized protein, increased in abundance during stress treatment and could bind, bundle, and stabilize microtubules in vitro. MASP1 overexpression enhanced growth, in vivo microtubule stability, and recovery of microtubule organization during drought acclimation. These MASP1 functions in vivo were dependent on phosphorylation of a single serine. For all EGR and MASP1 mutants and transgenic lines examined, enhanced microtubule recovery and stability were associated with increased growth during drought stress. The EGR-MASP1 system selectively regulates microtubule recovery and stability to adjust plant growth and cell expansion in response to changing environmental conditions. Modification of EGR-MASP1 signaling may be useful to circumvent negative growth regulation limiting plant productivity. EGRs are likely to regulate additional proteins involved in microtubule stability and stress signaling." @default.
- W2567504706 created "2017-01-06" @default.
- W2567504706 creator A5053050476 @default.
- W2567504706 creator A5059520764 @default.
- W2567504706 creator A5073051768 @default.
- W2567504706 creator A5091068308 @default.
- W2567504706 date "2016-12-23" @default.
- W2567504706 modified "2023-10-11" @default.
- W2567504706 title "Protein Phosphatase 2Cs and <i>Microtubule-Associated Stress Protein 1</i> Control Microtubule Stability, Plant Growth, and Drought Response" @default.
- W2567504706 cites W1511315754 @default.
- W2567504706 cites W1538954254 @default.
- W2567504706 cites W1801407274 @default.
- W2567504706 cites W1900001134 @default.
- W2567504706 cites W1967588833 @default.
- W2567504706 cites W1970461051 @default.
- W2567504706 cites W1973601901 @default.
- W2567504706 cites W1977095137 @default.
- W2567504706 cites W1980400357 @default.
- W2567504706 cites W1980486913 @default.
- W2567504706 cites W1987134040 @default.
- W2567504706 cites W1991293840 @default.
- W2567504706 cites W1999692740 @default.
- W2567504706 cites W2004798786 @default.
- W2567504706 cites W2007412041 @default.
- W2567504706 cites W2010538044 @default.
- W2567504706 cites W2013103422 @default.
- W2567504706 cites W2015227064 @default.
- W2567504706 cites W2020504320 @default.
- W2567504706 cites W2021144507 @default.
- W2567504706 cites W2023063680 @default.
- W2567504706 cites W2027297419 @default.
- W2567504706 cites W2040370123 @default.
- W2567504706 cites W2041177122 @default.
- W2567504706 cites W2043182055 @default.
- W2567504706 cites W2049469558 @default.
- W2567504706 cites W2054492920 @default.
- W2567504706 cites W2061912576 @default.
- W2567504706 cites W2068517568 @default.
- W2567504706 cites W2070428731 @default.
- W2567504706 cites W2071926296 @default.
- W2567504706 cites W2076086854 @default.
- W2567504706 cites W2077202445 @default.
- W2567504706 cites W2082203159 @default.
- W2567504706 cites W2089979890 @default.
- W2567504706 cites W2097749211 @default.
- W2567504706 cites W2099682053 @default.
- W2567504706 cites W2108377910 @default.
- W2567504706 cites W2108711870 @default.
- W2567504706 cites W2110230110 @default.
- W2567504706 cites W2110583342 @default.
- W2567504706 cites W2111195051 @default.
- W2567504706 cites W2113351735 @default.
- W2567504706 cites W2114168889 @default.
- W2567504706 cites W2116881963 @default.
- W2567504706 cites W2118104556 @default.
- W2567504706 cites W2119906677 @default.
- W2567504706 cites W2121835669 @default.
- W2567504706 cites W2122341679 @default.
- W2567504706 cites W2123762144 @default.
- W2567504706 cites W2125573154 @default.
- W2567504706 cites W2127229268 @default.
- W2567504706 cites W2128512578 @default.
- W2567504706 cites W2131736388 @default.
- W2567504706 cites W2132230605 @default.
- W2567504706 cites W2133564336 @default.
- W2567504706 cites W2134118659 @default.
- W2567504706 cites W2135581618 @default.
- W2567504706 cites W2136564696 @default.
- W2567504706 cites W2137037027 @default.
- W2567504706 cites W2139069348 @default.
- W2567504706 cites W2139642174 @default.
- W2567504706 cites W2141429272 @default.
- W2567504706 cites W2142175676 @default.
- W2567504706 cites W2142595379 @default.
- W2567504706 cites W2148367428 @default.
- W2567504706 cites W2151222440 @default.
- W2567504706 cites W2152873515 @default.
- W2567504706 cites W2154418673 @default.
- W2567504706 cites W2154614604 @default.
- W2567504706 cites W2158395856 @default.
- W2567504706 cites W2161591650 @default.
- W2567504706 cites W2163293697 @default.
- W2567504706 cites W2166619834 @default.
- W2567504706 cites W2167568001 @default.
- W2567504706 cites W2167994617 @default.
- W2567504706 cites W2169250242 @default.
- W2567504706 cites W2169647360 @default.
- W2567504706 cites W2171155307 @default.
- W2567504706 cites W2186249666 @default.
- W2567504706 cites W2202482901 @default.
- W2567504706 cites W2279738386 @default.
- W2567504706 cites W2315700163 @default.
- W2567504706 cites W2476414979 @default.
- W2567504706 cites W2482351922 @default.
- W2567504706 cites W2500100670 @default.
- W2567504706 cites W2512132435 @default.
- W2567504706 doi "https://doi.org/10.1105/tpc.16.00847" @default.
- W2567504706 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/5304354" @default.