Number of the records: 1  

A decade of pollen phosphoproteomics

  1. 1.
    SYSNO ASEP0552829
    Document TypeJ - Journal Article
    R&D Document TypeJournal Article
    Subsidiary JČlánek ve WOS
    TitleA decade of pollen phosphoproteomics
    Author(s) Klodová, Božena (UEB-Q) ORCID
    Fíla, Jan (UEB-Q) RID, ORCID
    Number of authors2
    Article number12212
    Source TitleInternational Journal of Molecular Sciences. - : MDPI
    Roč. 22, č. 22 (2021)
    Number of pages13 s.
    Languageeng - English
    CountryCH - Switzerland
    KeywordsKinase motif ; Male gametophyte ; Phosphoproteomics ; Pollen tube ; Root hair ; Signal transduction
    OECD categoryPlant sciences, botany
    R&D ProjectsLTC20050 GA MŠMT - Ministry of Education, Youth and Sports (MEYS)
    GA19-01723S GA ČR - Czech Science Foundation (CSF)
    Method of publishingOpen access
    Institutional supportUEB-Q - RVO:61389030
    UT WOS000724659900001
    EID SCOPUS85118714857
    DOI10.3390/ijms222212212
    AnnotationAngiosperm mature pollen represents a quiescent stage with a desiccated cytoplasm surrounded by a tough cell wall, which is resistant to the suboptimal environmental conditions and carries the genetic information in an intact stage to the female gametophyte. Post pollination, pollen grains are rehydrated, activated, and a rapid pollen tube growth starts, which is accompanied by a notable metabolic activity, synthesis of novel proteins, and a mutual communication with female reproductive tissues. Several angiosperm species (Arabidopsis thaliana, tobacco, maize, and kiwifruitwere subjected to phosphoproteomic studies of their male gametophyte developmental stagesmostly mature pollen grains. The aim of this review is to compare the available phosphoproteomic studies and to highlight the common phosphoproteins and regulatory trends in the studied speciesMoreover, the pollen phosphoproteome was compared with root hair phosphoproteome to pinpoint the common proteins taking part in their tip growth, which share the same cellular mechanisms.
    WorkplaceInstitute of Experimental Botany
    ContactDavid Klier, knihovna@ueb.cas.cz, Tel.: 220 390 469
    Year of Publishing2022
    Electronic addresshttp://doi.org/10.3390/ijms222212212
Number of the records: 1  

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