WD dipeptide motifs and LXXLL motif of chicken HIRA are essential for interactions with the p48 subunit of chromatin assembly factor-1 and histone deacetylase-2 in vitro and in vivo.

Abstract excerpt

We cloned cDNA encoding chicken HIRA, a homolog of Saccharomyces cerevisiae transcriptional corepressors Hir1p and Hir2p, possessing seven WD dipeptide motifs and a LXXLL motif in its N-terminal and C-terminal regions, respectively. It binds to CAF-1p48, HDAC-1 and 2, but not to CAF-1p60, p46 pol...

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