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. Author manuscript; available in PMC: 2014 Nov 11.
Published in final edited form as: Nat Struct Mol Biol. 2014 Jan 12;21(2):126–132. doi: 10.1038/nsmb.2746

Figure 1.

Figure 1

HP1γ-SUV39H histone methyltransferase is a constituent of a PER complex in vivo. Nuclear extract (CT18) of mouse liver (input) and immunoprecipitates (IP) from the extract (antibodies at top) were probed with antibodies to the proteins indicated at right. The abundant nuclear protein U2AF65 (65-kD subunit of U2 small nuclear ribonucleoprotein particle auxiliary factor) served as negative control.