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CXCR4 Antibody - Azide Free

Novus Biologicals, part of Bio-Techne | Catalog # NBP2-24862

Novus Biologicals, part of Bio-Techne
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NBP2-24862

Key Product Details

Validated by

Knockout/Knockdown

Species Reactivity

Validated:

Human, Mouse, Rat, Sheep

Cited:

Human

Applications

Validated:

Immunocytochemistry/ Immunofluorescence, Immunohistochemistry, Immunohistochemistry-Paraffin, Knockdown Validated, Knockout Validated, Western Blot

Cited:

Immunohistochemistry-Paraffin, Western Blot

Label

Unconjugated

Antibody Source

Polyclonal Rabbit IgG

Format

Azide Free

Concentration

Please see the vial label for concentration. If unlisted please contact technical services.

Product Specifications

Immunogen

Rabbit anti-CXCR4 polyclonal antibody was raised against a peptide corresponding to amino acids 328-338 of human CXCR4.

Clonality

Polyclonal

Host

Rabbit

Isotype

IgG

Scientific Data Images for CXCR4 Antibody - Azide Free

Western Blot: CXCR4 AntibodyAzide Free [NBP2-24862]

Western Blot: CXCR4 AntibodyAzide Free [NBP2-24862]

Western Blot: CXCR4 Antibody - Azide Free [NBP2-24862] - Western blot shows lysates of Jurkat human T lymphocyte parental cell line and CXCR4 knockout (KO) Jurkat cell line. PVDF membrane was probed with 1 ug/ml of Rabbit Anti-Human CXCR4 Polyclonal Antibody (Catalog # NB100-56437) followed by HRP-conjugated Anti-Rabbit IgG Secondary Antibody (Catalog #HAF008). Specific band was detected for CXCR4 at approximately 38 kDa (as indicated) in the parental Jurkat cell line, but is not detectable in the knockout Jurkat cell line. This experiment was conducted under reducing conditions. Image using the standard format of this product.
Immunocytochemistry/ Immunofluorescence: CXCR4 Antibody - Azide Free [NBP2-24862]

Immunocytochemistry/ Immunofluorescence: CXCR4 Antibody - Azide Free [NBP2-24862]

Immunocytochemistry/Immunofluorescence: CXCR4 Antibody - Azide Free [NBP2-24862] - Jurkat cells were fixed for 10 minutes using 10% formalin and then permeabilized for 5 minutes using 1X TBS + 0.5% Triton X-100. The cells were incubated with anti-CXCR4 (NB100-56437) at a 1:25 dilution for 1 hour at room temperature and detected with an anti-rabbit DyLight 488 (Green) at a 1:500 dilution. Alpha tubulin was used as a co-stain at a 1:1000 dilution and detected with and anti-mouse DyLight 550 (Red) at a 1:500 dilution. Nuclei were counterstained with DAPI (Blue). Cells were imaged using a 40X objective. Image using the standard format of this product.
Immunohistochemistry: CXCR4 Antibody - Azide Free [NBP2-24862]

Immunohistochemistry: CXCR4 Antibody - Azide Free [NBP2-24862]

Immunohistochemistry: CXCR4 Antibody - Azide Free [NBP2-24862] - CXCR4 was detected in immersion sections of human tonsil using rabbit anti-human antibody (Catalog # NB100-56437) at 1:300 dilution overnight at 4C. Tissue was stained using the VisuCyte anti-rabbit HRP polymer detection reagent with DAB chromogen (brown) and counterstained with hematoxylin (blue). Image using the standard format of this product.

Applications for CXCR4 Antibody - Azide Free

Application
Recommended Usage

Immunohistochemistry-Paraffin

1:10-1:500

Western Blot

1-2 ug/ml
Application Notes
In HeLa, a 45 kDa band is observed.
Please Note: Optimal dilutions of this antibody should be experimentally determined.

Formulation, Preparation, and Storage

Purification

Protein G purified

Formulation

0.2 ml sterile PBS

Format

Azide Free

Preservative

No Preservative

Concentration

Please see the vial label for concentration. If unlisted please contact technical services.

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: CXCR4

CD184, also known as fusin or CXCR4, is a 45 kD seven transmembrane G-protein-linked CXC chemokine receptor. CD184 is widely expressed on blood and tissue cells, including B and T cells, monocytes, macrophages, dendritic cells, granulocytes, megakaryocytes/platelets, lymphoid, myeloid precursor cells, endothelial cells, epithelial cells, astrocytes, and neurons, among other tissue cells. CD184 is the receptor for CXC chemokine SDF-1, mediates blood cell migration, and is involved in B lympho- and myelopoiesis, cardiogenesis, blood vessel formation and cerebellar development. CXCR4 is also a coreceptor of X4 HIV-1 and an alternative receptor for some isolates of HIV-2. The 12G5 antibody has been reported to block CD4-independent infection by HIV-2 and CD4-dependent infection by some T cell-tropic isolates of HIV-1.

Long Name

C-X-C Motif Chemokine Receptor 4

Alternate Names

CD184, D2S201E, FB22, Fusin, HM89, HSY3RR, LAP-3, LAP3, LCR1, LESTR, NPY3R, NPYRL, NPYY3R, WHIMS

Gene Symbol

CXCR4

Additional CXCR4 Products

Product Documents for CXCR4 Antibody - Azide Free

Certificate of Analysis

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

Product Specific Notices for CXCR4 Antibody - Azide 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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