CBX1 Antibody 2 Publications

Rabbit Polyclonal| Catalog number: 10241-2-AP

Featured Product KD/KO validated

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Con: 38 μg/150 μl

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Species specificity:
human, mouse, rat

Positive WB detected in:
HEK-293 cells, A431 cells, HEK-293 cells, HeLa cells, human brain tissue

Positive IP detected in:
HEK-293 cells

Positive IF detected in:
HEK-293 cells

Recommended dilution:
WB : 1:500-1:2000
IP : 0.5-4.0 ug for IP and 1:500-1:1000 for WB
IF : 1:50-1:500

Product Information


Purification method:
Antigen affinity purification


PBS with 0.1% sodium azide and 50% glycerol pH 7.3. Store at -20oC. Aliquoting is unnecessary for -20oC storage.

Immunogen Information

Full name:
chromobox homolog 1 (HP1 beta homolog Drosophila )

Calculated molecular weight:
27 kDa

Observed molecular weight:
27 kDa

GenBank accession number:

Gene ID (NCBI):

Gene symbol

CBX, CBX1, Chromobox protein homolog 1, Heterochromatin protein p25, HP1 BETA, HP1Hs beta, HP1Hsbeta, M31, MOD1, Modifier 1 protein, p25beta

One function of heterochromatin is the epigenetic silencing by sequestration of genes into transcriptionally repressed nuclear neighborhoods. Heterochromatin protein 1 (HP1) is a major component of heterochromatin and is a candidate for establishing and mediating gene silencing. This protein is expressed in all adult and embryonic tissues, as a homodimer.

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