Article
The Ess1 prolyl isomerase is linked to chromatin remodeling complexes and the general transcription machinery.
The EMBO journal - 17 Jul 2000
Wu X, Wilcox C B, Devasahayam G, Hackett R L, Arévalo-Rodríguez M, Cardenas M E, Heitman J, Hanes S D
Abstract excerpt
The Ess1/Pin1 peptidyl-prolyl isomerase (PPIase) is thought to control mitosis by binding to cell cycle regulatory proteins and altering their activity. Here we isolate temperature-sensitive ess1 mutants and identify six multicopy suppressors that rescue their mitotic-lethal phenotype. None are cell cycle regulators. Instead, five encode proteins involved in transcription that bind DNA, modify chromatin structure...
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