CBX1 antibody

100% Secure


Rabbit anti CBX1

CBX1 Antibody with Control Lysate

Product Type
PrecisionAb™ Polyclonal
Isotype
Polyclonal IgG
Product CodeApplicationsDatasheetMSDSPack SizeList PriceQuantity
VPA00609 WB 100 µl
VPA00609KT WB 2 Westerns
With Lysate 400µg
Rabbit anti Human CBX1 antibody recognizes the chromobox protein homolog 1, also known as HP1 beta homolog, heterochromatin protein 1 homolog beta, heterochromatin protein 1-beta, heterochromatin protein p25 beta or modifier 1 protein.

The CBX1 gene encodes a highly conserved nonhistone protein, which is a member of the heterochromatin protein family . The protein is enriched in the heterochromatin and associated with centromeres. The protein has a single N-terminal chromodomain which can bind to histone proteins via methylated lysine residues, and a C-terminal chromo shadow-domain (CSD) which is responsible for the homodimerization and interaction with a number of chromatin-associated nonhistone proteins. The protein may play an important role in the epigenetic control of chromatin structure and gene expression. Several related pseudogenes are located on chromosomes 1, 3, and X. Multiple alternatively spliced variants, encoding the same protein, have been identified (provided by RefSeq, Jul 2008).

Rabbit anti Human CBX1 antibody detects a band of 25 kDa. The antibody has been extensively validated for western blotting using whole cell lysates.

Product Details

Target Species
Human
Species Cross-Reactivity
Target SpeciesCross Reactivity
Mouse
Rat
N.B. Antibody reactivity and working conditions may vary between species.
Product Form
Purified IgG - liquid
Product Form
Purified IgG - liquid
Preparation
Rabbit polyclonal antibody purified by affinity chromatography
Preparation
20μl Rabbit polyclonal antibody purified by affinity chromatography
Buffer Solution
Phosphate buffered saline
Buffer Solution
Phosphate buffered saline
Preservative Stabilisers
0.09% Sodium Azide
2% Sucrose
Preservative Stabilisers
0.09% Sodium Azide
2% Sucrose
Immunogen
Synthetic peptide encompassing part of the N terminal region of human CBX1

Storage Information

Storage
Store undiluted at -20oC, avoiding repeated freeze thaw cycles.
Storage
Antibody: Store undiluted at -20oC, avoiding repeated freeze thaw cycles.

Lysate: Store lyophilized lysate at -20°C. After reconstitution aliquot and store at -20°C for up to 3 months or at -80°C for longer term storage.
Shelf Life
As supplied, 12 months from date of despatch.
Shelf Life
As supplied, 12 months from date of despatch

More Information

UniProt
P83916 Related reagents
Entrez Gene
CBX1 Related reagents
GO Terms
GO:0000775 chromosome, centromeric region
GO:0003682 chromatin binding
GO:0006333 chromatin assembly or disassembly
GO:0005654 nucleoplasm
GO:0005720 nuclear heterochromatin
GO:0005819 spindle
GO:0019899 enzyme binding
Acknowledgements
PrecisionAb™ is a trademark of Bio-Rad Laboratories.
Acknowledgements
PrecisionAb™ is a trademark of Bio-Rad Laboratories
Regulatory
For research purposes only

Applications of CBX1 antibody

This product has been reported to work in the following applications. This information is derived from testing within our laboratories, peer-reviewed publications or personal communications from the originators. Please refer to references indicated for further information. For general protocol recommendations, please visit the antibody protocols page.
Application Name Verified Min Dilution Max Dilution
Western Blotting 1/1000
Western Blotting 1/1000

PrecisionAb antibodies have been extensively validated for the western blot application. The antibody has been validated at the suggested dilution. Where this product has not been tested for use in a particular technique this does not necessarily exclude its use in such procedures. Further optimization may be required dependant on sample type.

PrecisionAb antibodies have been extensively validated for the western blot application. The antibody has been validated at the suggested dilution. Where this product has not been tested for use in a particular technique this does not necessarily exclude its use in such procedures. Further optimization may be required dependant on sample type.
Western Blotting
Rabbit anti CBX1 detects a band of approximately 25 kDa in Jurkat cell lysates
Western Blotting
Rabbit anti CBX1 detects a band of approximately 25 kDa in Jurkat cell lysates
Instructions For Use
Please refer to the PrecisionAb western blotting protocol. For additional information on secondary antibody dilution and exposure time see product web page.
Instructions For Use
Please refer to the PrecisionAb western blotting protocol. For additional information on secondary antibody dilution and exposure time see product web page.

Secondary Antibodies Available

Description Product Code Pack Size Applications List Price Quantity
Goat anti Rabbit IgG (H/L):HRP STAR208P 2 ml WB
Goat anti Rabbit IgG (H/L):HRP STAR208P 2 ml WB