5t1g | pdb_00005t1g
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chromo shadow domain of CBX1 in complex with a histone peptide
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Structural highlights
FunctionCBX1_HUMAN Component of heterochromatin. Recognizes and binds histone H3 tails methylated at 'Lys-9', leading to epigenetic repression. Interaction with lamin B receptor (LBR) can contribute to the association of the heterochromatin with the inner nuclear membrane. Contents | ||||||||||||||||||||
This page was last modified 12:52, 4 October 2023.