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CBX3 Antibody

Novus Biologicals, part of Bio-Techne | Catalog # NB100-2418

Novus Biologicals, part of Bio-Techne
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NB100-2418

Key Product Details

Species Reactivity

Validated:

Human, Mouse

Predicted:

Bovine (100%), Canine (100%), Rat (100%). Backed by our 100% Guarantee.

Applications

Flow Cytometry, Immunocytochemistry/ Immunofluorescence, Immunohistochemistry, Immunohistochemistry-Paraffin, Peptide ELISA, Western Blot

Label

Unconjugated

Antibody Source

Polyclonal Goat IgG

Concentration

0.5 mg/ml

Product Specifications

Immunogen

Peptide with sequence C-EAFLNSQKAGKEKD corresponding to internal region according to NP_057671.2.

Specificity

No cross-reactivity expected with HP1-alpha and HP1-beta. NP_009207.2 and NP_057671.2 represent same protein.

Clonality

Polyclonal

Host

Goat

Isotype

IgG

Scientific Data Images for CBX3 Antibody

Western Blot: CBX3 Antibody [NB100-2418]

Western Blot: CBX3 Antibody [NB100-2418]

Western Blot: CBX3 Antibody [NB100-2418] - Staining of NIH3T3 nuclear cell lysate (35 ug protein in RIPA buffer). Antibody at 0.1 ug/mL. Detected by chemiluminescence.
Immunocytochemistry/ Immunofluorescence: CBX3 Antibody [NB100-2418]

Immunocytochemistry/ Immunofluorescence: CBX3 Antibody [NB100-2418]

Immunocytochemistry/Immunofluorescence: CBX3 Antibody [NB100-2418] - Immunofluorescence analysis of paraformaldehyde fixed U2OS cells, permeabilized with 0.15% Triton. Primary incubation 1hr (10ug/ml) followed by Alexa Fluor 488 secondary antibody (2ug/ml), showing strong nuclear and some cytoplasmic staining. Actin filaments were stained with phalloidin (red) and the nuclear stain is DAPI (blue). Negative control: Unimmunized goat IgG (10ug/ml) followed by Alexa Fluor 488 secondary antibody (2ug/ml).
Immunohistochemistry-Paraffin: CBX3 Antibody [NB100-2418]

Immunohistochemistry-Paraffin: CBX3 Antibody [NB100-2418]

Immunohistochemistry-Paraffin: CBX3 Antibody [NB100-2418] - Staining of paraffin embedded Human Placenta. Antibody at 2.5 ug/mL. Steamed antigen retrieval with citrate buffer pH 6, AP-staining.

Applications for CBX3 Antibody

Application
Recommended Usage

Flow Cytometry

10 ug/mL

Immunocytochemistry/ Immunofluorescence

10 ug/mL

Immunohistochemistry

2 - 3 ug/mL

Immunohistochemistry-Paraffin

2 - 3 ug/mL

Peptide ELISA

Detection limit 1:32000

Western Blot

0.3 - 1 ug/mL
Please Note: Optimal dilutions of this antibody should be experimentally determined.

Formulation, Preparation, and Storage

Purification

Immunogen affinity purified

Formulation

Tris saline (20 mM Tris pH 7.3, 150 mM NaCl), 0.5% BSA

Preservative

0.02% Sodium Azide

Concentration

0.5 mg/ml

Shipping

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

Stability & Storage

Store at -20C. Avoid freeze-thaw cycles.

Background: CBX3

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

chromobox homolog 3, chromobox homolog 3 (Drosophila HP1 gamma), chromobox protein homolog 3, Drosophila), HECH, Heterochromatin protein 1 homolog gamma, heterochromatin protein HP1 gamma, heterochromatin-like protein 1, HP1 gamma, HP1 gamma homolog, HP1-GAMMA, Modifier 2 protein

Entrez Gene IDs

11335 (Human); 12417 (Mouse); 297093 (Rat)

Gene Symbol

CBX3

Additional CBX3 Products

Product Documents for CBX3 Antibody

Certificate of Analysis

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

Product Specific Notices for CBX3 Antibody

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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