CXCR4 Antibody [FITC]

Novus Biologicals | Catalog # NBP1-77560F

Novus Biologicals
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Key Product Details

Species Reactivity

Human

Applications

Western Blot

Label

FITC (Excitation = 495 nm, Emission = 519 nm)

Antibody Source

Polyclonal Rabbit IgG
View all CXCR4 Primary Antibodies »

Product Specifications

Immunogen

A synthetic peptide made to a C-terminal portion of the human CXCR4 protein (between residues 300-352) [UniProt# P61073]

Localization

Cell membrane.

Clonality

Polyclonal

Host

Rabbit

Isotype

IgG

Applications for CXCR4 Antibody [FITC]

Application
Recommended Usage

Western Blot

Optimal dilutions of this antibody should be experimentally determined.
Application Notes
This CXCR4 antibody is useful for Western blot, where a band is seen ~45 kDa.

Formulation, Preparation, and Storage

Purification

Immunogen affinity purified

Formulation

PBS

Preservative

0.05% Sodium Azide

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 4C in the dark.

Background: CXCR4

CXCR4 (C-X-C chemokine receptor type 4) is a member of GPCR1 family and is expressed as a multipass membrane protein in several tissues wherein it acts as a receptor for the C-X-C chemokine CXCL12/SDF-1 that transduces a signal by increasing intracellular calcium ion levels and enhancing MAPK1/MAPK3 activation. CXCR4 acts as a receptor for extracellular ubiquitin; leading to enhanced intracellular calcium ions and reduced cellular cAMP levels. CXCR4 is involved in hematopoiesis, cardiac ventricular septum formation and plays an essential role in vascularization of the gastrointestinal tract via regulating vascular branching and/or remodeling processes in endothelial cells. CXCR4 is involved in cerebellar development and mediate hippocampal-neuron survival in CNS. It also acts as a coreceptor (CD4 being the primary receptor) for HIV-1 X4 isolates and as a primary receptor for some HIV-2 isolates, and promotes Env-mediated fusion of the virus.

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 [FITC]

Certificate of Analysis

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

Download SDS

Product Specific Notices for CXCR4 Antibody [FITC]

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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FAQs for CXCR4 Antibody [FITC]

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  • Q: Which is your best CXCR4 for immunohistochemistry in paraffin tissues? I would like to detect it in paraffin embedded tissues from human breast cancer samples.

    A:

    CXCR4 antibody (NB100-74396) is our best selling product among all the CXCR4 antibodies and it has been validated for IHC-P in human cervical carcinoma tissue sections. NB100-74396 has been cited in at least 7 research publications. Additionally, here is a list of all of our CXCR4 antibodies that has been verified in IHC-P in human samples.

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