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. 2010 Nov 8;107(47):20317–20322. doi: 10.1073/pnas.1009563107

Fig. 3.

Fig. 3.

Native CENP-A nucleosomes have tetramer dimensions. (A) LS CENP-A nucleosomes are lower in height compared to LS BC nucleosomes. (B) LS CENP-A nucleosomes occupy smaller volumes compared to LS BC nucleosomes. (C) LS CENP-A nucleosomes have a bimodal distribution of CENP-A tetramers and H3 octamers in long chromatin and enrich exclusively in tetramers in short chromatin. (D) LS and MS HeLa CENP-A and HEK LS CENP-A nucleosomes show overlap in tetrameric dimensions. BC nucleosomes (red), LS and MS CENP-A nucleosomes (dark and light blue), short and long CENP-A (light green and dark blue), and HEK CENP-A nucleosomes (green). Means are shown above peaks. Data are summarized in Table S1.