ArticleThe Plant cell2000
The kinesin-like calmodulin binding protein is differentially involved in cell division.
Article in The Plant cell, 2000. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 37 papers.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
37 citing papers in PubMed, 115 citations in OpenAlex.
- Article
- Overexpression of GhKTI12 Enhances Seed Yield and Biomass Production in Nicotiana Tabacum.Genes · 2022Article
- Cell biology of primary cell wall synthesis in plants.The Plant cell · 2022Review
- The AGCVIII kinase Dw2 modulates cell proliferation, endomembrane trafficking, and MLG/xylan cell wall localization in elongating stem internodes of Sorghum bicolor.The Plant journal : for cell and molecular biology · 2021Article
- The functions of kinesin and kinesin-related proteins in eukaryotes.Cell adhesion & migration · 2020Review
- A malectin domain kinesin functions in pollen and seed development in Arabidopsis.Journal of experimental botany · 2020Article
- The Cytoskeleton and Its Regulation by Calcium and Protons.Plant physiology · 2016Review
- Transcriptome-Wide Identification of RNA Targets of Arabidopsis SERINE/ARGININE-RICH45 Uncovers the Unexpected Roles of This RNA Binding Protein in RNA Processing.The Plant cell · 2015Article
- Clustering of a kinesin-14 motor enables processive retrograde microtubule-based transport in plants.Nature plants · 2015Article
- The Chlamydomonas cell cycle.The Plant journal : for cell and molecular biology · 2015Review
- PERK-KIPK-KCBP signalling negatively regulates root growth in Arabidopsis thaliana.Journal of experimental botany · 2015Article
- Functions of Calcium-Dependent Protein Kinases in Plant Innate Immunity.Plants (Basel, Switzerland) · 2014Review
- Article
- Plant Kinesin-Like Calmodulin Binding Protein Employs Its Regulatory Domain for Dimerization.PloS one · 2013Article
- Functions of the Arabidopsis kinesin superfamily of microtubule-based motor proteins.Protoplasma · 2012Review
- The novel functions of kinesin motor proteins in plants.Protoplasma · 2012Review
- Phylogenetic analysis of the Kinesin superfamily from physcomitrella.Frontiers in plant science · 2012Article
- Microtubule Reorganization during Mitosis and Cytokinesis: Lessons Learned from Developing Microgametophytes in Arabidopsis Thaliana.Frontiers in plant science · 2011Article
- Analysis of the tip-to-base gradient of CaM in pollen tube pulsant growth using in vivo CaM-GFP system.Plant cell reports · 2009Article
- Structure of the complex of a mitotic kinesin with its calcium binding regulator.Proceedings of the National Academy of Sciences of the United States of America · 2009Article
Corrections and comments
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Authors and funding
4 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The kinesin-like calmodulin (CaM) binding protein (KCBP), a minus end-directed microtubule motor protein unique to plants, has been implicated in cell division. KCBP is negatively regulated by Ca(2)+ and CaM, and antibodies raised against the CaM binding region inhibit CaM binding to KCBP in vitro; therefore, these antibodies can be used to activate KCBP constitutively. Injection of these antibodies into Tradescantia virginiana stamen hair cells during late prophase induces breakdown of the nuclear envelope within 2 to 10 min and leads the cell into prometaphase. However, mitosis is arrested, and the cell does not progress into anaphase. Injection of antibodies later during cell division has no effect on anaphase transition but causes aberrant phragmoplast formation and delays the completion of cytokinesis by approximately 15 min. These effects are achieved without any apparent degradation of the microtubule cytoskeleton. We propose that during nuclear envelope breakdown and anaphase, activated KCBP promotes the formation of a converging bipolar spindle by sliding and bundling microtubules. During metaphase and telophase, we suggest that its activity is downregulated.
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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.