bs-53080R

DATASHEET

Host: Rabbit

Target Protein: CBX3

Clonality: Polyclonal

Isotype: Not Determined

Entrez Gene: 11335

Swiss Prot: Q13185

Source: Polyclonal antibody raised in rabbit against human CBX3 using two KLH-conjugated synthetic peptides containing a sequence from the N-terminal and the central region of the protein, respectively

Purification: Whole antiserum from rabbit containing 0.05% azide

Storage Buffer: 0.01M TBS(pH7.4) with 1% BSA, 0.02% Proclin300 and 50% Glycerol.

Storage: Store at -20°C for 12 months.

Background:

Seems to be involved in transcriptional silencing in heterochromatin-like complexes. Recognizes and binds histone H3 tails methylated at 'Lys-9', leading to epigenetic repression. May contribute to the association of the heterochromatin with the inner nuclear membrane through its interaction with lamin B receptor (LBR). Involved in the formation of functional kinetochore through interaction with MIS12 complex proteins. Contributes to the conversion of local chromatin to a heterochromatin-like repressive state through H3 'Lys-9' trimethylation, mediates the recruitment of the methyltransferases SUV39H1 and/or SUV39H2 by the PER complex to the E-box elements of the circadian target genes such as PER2 itself or PER1.