B56-PP2A regulates motor dynamics for mitotic chromosome alignment
Xu P, Virshup D, Lee S. B56-PP2A regulates motor dynamics for mitotic chromosome alignment. Journal Of Cell Science 2014, 127: 4567-4573. PMID: 25179604, DOI: 10.1242/jcs.154609.Peer-Reviewed Original ResearchConceptsMitotic chromosome alignmentK-fiber formationB56-PP2AChromosome movementChromosome alignmentMetaphase plateK-fibersB56 family of protein phosphatase 2AMinus-end-directed motor proteinsPlus-ends of microtubulesMitotic checkpoint protein BubR1Kinetochore-microtubule attachmentsProtein phosphatase 2ACheckpoint protein BubR1Mitotic exitDuplicated chromosomesPlus-endRegulatory subunitMotor proteinsPhosphatase 2AChromosomePoleward movementMetaphaseB56Cells
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