Article
Histone H3 Thr-3 phosphorylation by Haspin positions Aurora B at centromeres in mitosis.
Science (New York, N.Y.) - 8 Oct 2010
Wang Fangwei, Dai Jun, Daum John R, Niedzialkowska Ewa, Banerjee Budhaditya, Stukenberg P Todd, Gorbsky Gary J, Higgins Jonathan M G
Abstract excerpt
Aurora B is a component of the chromosomal passenger complex (CPC) required for correct spindle-kinetochore attachments during chromosome segregation and for cytokinesis. The chromatin factors that recruit the CPC to centromeres are unknown, however. Here we show that phosphorylation of histone H3 threonine 3 (H3T3ph) by Haspin is necessary for CPC accumulation at centromeres and that the CPC subunit Survivin...
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