CENPN: Lysates

The centromere is a specialized chromatin domain, present throughout the cell cycle, that acts as a platform on whichthe transient assembly of the kinetochore occurs during mitosis. All active centromeres are characterized by thepresence of long arrays of nucleosomes in which CENPA (MIM 117139) replaces histone H3 (see MIM 601128). CENPN is anadditional factor required for centromere assembly (Foltz et al., 2006 (PubMed 16622419)).(supplied by OMIM)