CRYSTAL STRUCTURE OF HUMAN CHROMOBOX HOMOLOG 6 (CBX6) WITH H3K9 PEPTIDE TRANSCRIPTION/DNA BINDING PROTEIN, CHROMOBOX HOMOLOG,CBX6,H3K9 PEPTIDE,SGC, CHROMATIN REGULATOR, NUCLEUS, PHOSPHOPROTEIN, REPRESSOR, TRANSCRIPTION, TRANSCRIPTION REGULATION, CHROMOSOMAL PROTEIN, DNA-BINDING, NUCLEOSOME CORE, TRANSCRIPTION/DNA BINDING PROTEIN COMPLEX, STRUCTURAL GENOMICS, STRUCTURAL GENOMICS CONSORTIUM 3GV6