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CBX1 Antibody (RAB-C145) - Chimeric - Azide and BSA Free

Novus Biologicals, part of Bio-Techne | Catalog # NBP3-20129

Recombinant Monoclonal Antibody
Novus Biologicals, part of Bio-Techne

Key Product Details

Species Reactivity

Human

Applications

Chromatin Immunoprecipitation (ChIP), ELISA, Flow Cytometry, Immunocytochemistry/ Immunofluorescence, Immunoprecipitation, Mass Spectrometry, Western Blot

Label

Unconjugated

Antibody Source

Recombinant Monoclonal Rabbit IgG Kappa Clone # RAB-C145

Format

Azide and BSA Free

Concentration

1 mg/ml

Product Specifications

Immunogen

This antibody was obtained by recombinant antibody (rAb) phage display recognizing CBX1 protein under non-denaturing conditions.

Epitope

This antibody binds to a folded domain, amino acids 20-73.

Clonality

Monoclonal

Host

Rabbit

Isotype

IgG Kappa

Scientific Data Images for CBX1 Antibody (RAB-C145) - Chimeric - Azide and BSA Free

CBX1 Antibody (RAB-C145) - Chimeric - Azide and BSA Free

Immunocytochemistry/Immunofluorescence: CBX1 Antibody (RAB-C145) - Chimeric - Azide and BSA Free [NBP3-20129] -

Immunocytochemistry/Immunofluorescence: CBX1 Antibody (RAB-C145) - Chimeric - Azide and BSA Free [NBP3-20129] - Immunofluorescence analysis of paraformaldehyde fixed HeLa cells on Shi-fix(TM) coverslips stained with the chimeric rabbit IgG version of RAB-C145 (NBP3-20129) at 10 ug/ml for 1h followed by Alexa Fluor(R) 488 secondary antibody (2 ug/ml), showing membrane staining. The nuclear stain is DAPI (blue) and the actin stain is phalloidin (red). Panels show from left-right, top-bottom NBP3-20129, DAPI, merged channels and an isotype control. The isotype control was an unknown specificity antibody followed by staining with Alexa Fluor(R) 488 secondary antibody.
CBX1 Antibody (RAB-C145) - Chimeric - Azide and BSA Free

Western Blot: CBX1 Antibody (RAB-C145) - Chimeric - Azide and BSA Free [NBP3-20129] -

Western Blot: CBX1 Antibody (RAB-C145) - Chimeric - Azide and BSA Free [NBP3-20129] - Nuclear lysates of HeLa(A) (0.3ug/ml), HEK293(B) (0.3ug/ml) and MCF7(C) (0.1ug/ml) (35ug protein in RIPA buffer) were resolved on a SDS PAGE gel and blots were probed with the chimeric rabbit version of RAB-C145 (NBP3-20129) before detection using an anti-rabbit secondary antibody. A primary incubation of 1h was used and protein was detected by chemiluminescence.
CBX1 Antibody (RAB-C145) - Chimeric - Azide and BSA Free

Flow Cytometry: CBX1 Antibody (RAB-C145) - Chimeric - Azide and BSA Free [NBP3-20129] -

Flow Cytometry: CBX1 Antibody (RAB-C145) - Chimeric - Azide and BSA Free [NBP3-20129] - HeLa cells were fixed using 2% PFA and stained with anti-unknown specificity antibody (isotype control, black line) or the rabbit IgG1 version of RAB-C145 (NBP3-20129, blue line) at a dilution of 1:100 for 1h at RT. After washing, the bound antibody was detected using a goat anti-rabbit IgG AlexaFluor(R) 488 antibody at a dilution of 1:1000 and cells analyzed using a FACSCanto flow-cytometer.

Applications for CBX1 Antibody (RAB-C145) - Chimeric - Azide and BSA Free

Application
Recommended Usage

Chromatin Immunoprecipitation (ChIP)

Optimal dilutions of this antibody should be experimentally determined.

ELISA

Optimal dilutions of this antibody should be experimentally determined.

Flow Cytometry

Optimal dilutions of this antibody should be experimentally determined.

Immunocytochemistry/ Immunofluorescence

Optimal dilutions of this antibody should be experimentally determined.

Immunoprecipitation

Optimal dilutions of this antibody should be experimentally determined.

Mass Spectrometry

Optimal dilutions of this antibody should be experimentally determined.

Western Blot

Optimal dilutions of this antibody should be experimentally determined.
Application Notes
This chimeric rabbit antibody was made using the variable domain sequences of the original Human Fab format, for improved compatibility with existing reagents, assays and techniques.

Formulation, Preparation, and Storage

Purification

Protein A purified

Formulation

PBS

Format

Azide and BSA Free

Preservative

0.02% Proclin 300

Concentration

1 mg/ml

Shipping

The product is shipped with polar packs. Upon receipt, store it immediately at the temperature recommended below.

Stability & Storage

Store at 4C for up to 3 months. For longer storage, aliquot and store at -20C.

Background: CBX1

HP1 gamma appears to be involved in transcriptional silencing in heterochromatin-like complexes. It recognizes and binds histone H3 tails methylated at 'Lys-9', leading to epigenetic repression. HP1 gamma may contribute to the association of the heterochromatin with the inner nuclear membrane through its interaction with lamin B receptor (LBR) and involved in the formation of functional kinetochore through interaction with MIS12 complex proteins.

Alternate Names

CBXM31HP1-BETA, chromobox homolog 1, chromobox homolog 1 (Drosophila HP1 beta), chromobox homolog 1 (HP1 beta homolog Drosophila ), chromobox protein homolog 1, Heterochromatin protein 1 homolog beta, heterochromatin protein 1-beta, Heterochromatin protein p25, heterochromatin protein p25 beta, HP1 beta, HP1 beta homolog, HP1Hsbeta, HP1Hs-beta, MOD1, Modifier 1 protein, p25beta

Gene Symbol

CBX1

Additional CBX1 Products

Product Documents for CBX1 Antibody (RAB-C145) - Chimeric - Azide and BSA Free

Certificate of Analysis

To download a Certificate of Analysis, please enter a lot number in the search box below.

Product Specific Notices for CBX1 Antibody (RAB-C145) - Chimeric - Azide and BSA Free

This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.

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