Overview

  • Product name
  • Description
    Rabbit polyclonal to CXCR3
  • Tested applications
    Suitable for: WB, ICC/IFmore details
  • Species reactivity
    Reacts with: Human
    Predicted to work with: Mouse, Rat, Cow, Dog, Pig
  • Immunogen

    Synthetic peptide conjugated to KLH derived from within residues 150 - 250 of Human CXCR3.

    (Peptide available as ab74828.)

  • Positive control
    • This antibody gave a positive signal in the following human tissue lysates: Colon, Small Intestine, Lymph Node and Heart IF/ICC: HeK293 cell line

Properties

Applications

Our Abpromise guarantee covers the use of ab71864 in the following tested applications.

The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.

Application Abreviews Notes
WB Use a concentration of 1 µg/ml. Detects a band of approximately 70 kDa (predicted molecular weight: 41 kDa).
ICC/IF Use a concentration of 1 µg/ml.

Target

  • Function
    Receptor for CXCL9, CXCL10 and CXCL11 and mediates the proliferation of human mesangial cells (HMC).
    Isoform 2 is a receptor for CXCL4 and also mediates the inhibitory activities of CXCL9, CXCL10 and CXCL11 on the growth of human microvascular endothelial cells (HMVEC). May play a role in angiogenesis.
    Isoform 3 mediates the activity of CXCL11.
  • Tissue specificity
    Isoform 1 and isoform 2 are mainly expressed in heart, kidney, liver and skeletal muscle. Isoform 1 is also expressed in placenta.
  • Sequence similarities
    Belongs to the G-protein coupled receptor 1 family.
  • Cellular localization
    Cell membrane.
  • Information by UniProt
  • Database links
  • Alternative names
    • C-X-C chemokine receptor type 3 antibody
    • CD 183 antibody
    • CD182 antibody
    • CD183 antibody
    • Chemokine (C X C motif) receptor 3 antibody
    • Chemokine (C X C) receptor 3 antibody
    • Chemokine CXC Motif Receptor 3 antibody
    • CKR L2 antibody
    • CKR-L2 antibody
    • CKRL2 antibody
    • CMKAR3 antibody
    • CXC-R3 antibody
    • CXCR-3 antibody
    • CXCR3 antibody
    • CXCR3_HUMAN antibody
    • G Protein Coupled Receptor 9 antibody
    • G protein-coupled receptor 9 antibody
    • GPR9 antibody
    • Interferon-inducible protein 10 receptor antibody
    • IP-10 receptor antibody
    • IP10 antibody
    • IP10 R antibody
    • IP10 receptor antibody
    • IP10-R antibody
    • IP10R antibody
    • Mig R antibody
    • Mig receptor antibody
    • Mig-R antibody
    • MIGR antibody
    see all

Anti-CXCR3 antibody images

  • ICC/IF image of ab71864 stained HEK293 cells. The cells were 4% formaldehyde fixed (10 min) and then incubated in 1%BSA / 10% normal goat serum / 0.3M glycine in 0.1% PBS-Tween for 1h to permeabilise the cells and block non-specific protein-protein interactions. The cells were then incubated with the antibody (ab71864, 1µg/ml) overnight at +4°C. The secondary antibody (green) was ab96899, DyLight® 488 goat anti-rabbit IgG (H+L) used at a 1/250 dilution for 1h. Alexa Fluor® 594 WGA was used to label plasma membranes (red) at a 1/200 dilution for 1h. DAPI was used to stain the cell nuclei (blue) at a concentration of 1.43µM.

  • All lanes : Anti-CXCR3 antibody (ab71864) at 1 µg/ml

    Lane 1 : Human colon tissue lysate - total protein (ab30051)
    Lane 2 : Human small intestine tissue lysate - total protein (ab29276)
    Lane 3 : Human lymph node tissue lysate - total protein (ab29871)
    Lane 4 : Human heart tissue lysate - total protein (ab29431)

    Lysates/proteins at 10 µg per lane.

    Secondary
    Goat polyclonal to Rabbit IgG - H&L - Pre-Adsorbed (HRP) at 1/3000 dilution

    Performed under reducing conditions.

    Predicted band size : 41 kDa
    Observed band size : 70 kDa (why is the actual band size different from the predicted?)


    Exposure time : 20 minutes

    Our observed 70kDa band is supported by the following publications: http://www.jbc.org/content/279/29/30219.long and http://www.jimmunol.org/cgi/content/full/173/10/6234

References for Anti-CXCR3 antibody (ab71864)

ab71864 has not yet been referenced specifically in any publications.

Product Wall

Abreviews
Application
Flow Cytometry
Sample
Cow Cell (lymphocytes)
Permeabilization
No
Gating Strategy
lymphocytes
Specification
lymphocytes
Preparation
Cell harvesting/tissue preparation method: Ficoll gradient
Sample buffer: optimized PBS (BD Cellwash)
Fixation
none
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Submitted Sep 18 2015

Application
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections)
Sample
Cow Tissue sections (spleen, lymphe nodes)
Antigen retrieval step
Heat mediated - Buffer/Enzyme Used: Citratbuffer pH6.0 / Tris-EDTA pH 9.0
Permeabilization
No
Specification
spleen, lymphe nodes
Blocking step
Serum as blocking agent for 20 minute(s) · Concentration: 10% · Temperature: 20°C
Fixative
Paraformaldehyde
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Submitted Aug 14 2015

Abreviews
Abcam has not validated the combination of species/application used in this Abreview.
Application
Western blot
Loading amount
30 µg
Gel Running Conditions
Reduced Denaturing (10)
Sample
Mouse Cell lysate - whole cell (Endothelcells)
Specification
Endothelcells
Treatment
Ethanol und Dexametason 100nM 24h
Blocking step
Milk as blocking agent for 45 minute(s) · Concentration: 5% · Temperature: RT°C
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Submitted May 15 2013

Please note: All products are "FOR RESEARCH USE ONLY AND ARE NOT INTENDED FOR DIAGNOSTIC OR THERAPEUTIC USE"

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