Product nameCBX1 / HP1 beta peptide
See all CBX1 / HP1 beta proteins and peptides
Amino Acid Sequence
Our Abpromise guarantee covers the use of ab45825 in the following tested applications.
The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.
Blocking - Blocking peptide for Anti-CBX1 / HP1 beta antibody (ab40828)
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Preparation and Storage
Stability and Storage
Shipped at 4°C. Store at -20°C. Stable for 12 months at -20°C.
- CBX 1
FunctionComponent 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.
Tissue specificityExpressed in all adult and embryonic tissues.
Sequence similaritiesContains 2 chromo domains.
Cellular localizationNucleus. Unassociated with chromosomes during mitosis.
- Information by UniProt
ab45825 has not yet been referenced specifically in any publications.