Key Product Details

Validated by

Biological Validation

Species Reactivity

Validated:

Mouse

Cited:

Mouse

Applications

Validated:

Western Blot, Flow Cytometry, CyTOF-ready

Cited:

Western Blot, Neutralization

Label

Unconjugated

Antibody Source

Polyclonal Sheep IgG
View all CXCR7/RDC-1 Primary Antibodies »

Product Specifications

Immunogen

Mouse myeloma cell line NS0-derived recombinant mouse CXCR7 extracellular N-terminus and loops
Met1-Leu47, Ser103-Lys118, Lys184-Glu213, and Leu274-Ala296
Accession # P56485

Specificity

Detects CXCR7/RDC‑1 in direct ELISAs and Western blots. In direct ELISAs, less than 1% cross‑reactivity with recombinant mouse CXCR5 is observed.

Clonality

Polyclonal

Host

Sheep

Isotype

IgG

Scientific Data Images for Mouse CXCR7/RDC‑1 Antibody

Detection of Mouse CXCR7/RDC-1 antibody by Western Blot.

Detection of Mouse CXCR7/RDC‑1 by Western Blot.

Western blot shows lysates of mouse spleen tissue. PVDF Membrane was probed with 1 µg/mL of Mouse CXCR7/RDC-1 Antigen Affinity-purified Polyclonal Antibody (Catalog # AF4227) followed by HRP-conjugated Anti-Sheep IgG Secondary Antibody (Catalog # HAF016). A specific band was detected for CXCR7/RDC-1 at approximately 60 kDa (as indicated). This experiment was conducted under reducing conditions and using Immunoblot Buffer Group 8.
Detection of CXCR7/RDC-1 antibody in Mouse Neural Progenitor Cells antibody by Flow Cytometry.

Detection of CXCR7/RDC‑1 in Mouse Neural Progenitor Cells by Flow Cytometry.

Undifferentiated mouse neural progenitor cells were stained with Sheep Anti-Mouse CXCR7/RDC-1 Antigen Affinity-purified Polyclonal Antibody (Catalog # AF4227, filled histogram) or control antibody (Catalog # 5-001-A, open histogram), followed by NorthernLights™ 557-conjugated Anti-Sheep IgG Secondary Antibody (Catalog # NL010).
Detection of Mouse CXCR7/RDC-1 by Western Blot

Detection of Mouse CXCR7/RDC-1 by Western Blot

Effects of SDF-1-CXCR4/CXCR7 pathway on MSC chemotaxis in vitro.(A) The chemotaxis in response to SDF-1 alpha (10 ng/ml for 12 h) was performed in the NP-MSCs and HP-MSCs treated with a neutralizing anti-CXCR4 antibody, an anti-CXCR7 antibody, and the respective isotype-matched control antibodies. *P<0.05, vs NP-MSCs; †P<0.05, vs the respective isotype-matched control antibodies. (B) NP-MSCs were transiently overexpressed with CXCR4 using pORF9-mCXCR4 vector or with CXCR7 using pORF9-mCXCR7 vector (n = 6). A negative control empty (pORF9-MCS) vector was used. (C) The transfected cells were subjected to chemotaxis in response to the indicated concentrations of SDF-1 alpha for 12 h. *P<0.05, vs the empty vector. (D and E) Western blot analysis (D) and FCM (E) were performed to determine the intracellular and extracellular expression of both CXCR4 and CXCR7 in the cells treated with or without SDF-1 alpha (50 ng/ml for 60 min). (F) The chemotaxis in response to SDF-1 alpha was performed in the cells treated with or without SDF-1 alpha. Image collected and cropped by CiteAb from the following publication (https://pubmed.ncbi.nlm.nih.gov/22511954), licensed under a CC-BY license. Not internally tested by R&D Systems.

Applications for Mouse CXCR7/RDC‑1 Antibody

Application
Recommended Usage

CyTOF-ready

Ready to be labeled using established conjugation methods. No BSA or other carrier proteins that could interfere with conjugation.

Flow Cytometry

2.5 µg/106 cells
Sample: Undifferentiated mouse neural progenitor cells

Western Blot

1 µg/mL
Sample: Mouse spleen tissue

Flow Cytometry Panel Builder

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Save time and reduce costly mistakes by quickly finding compatible reagents using the Panel Builder Tool.

Advanced Features

  • Spectra Viewer - Custom analysis of spectra from multiple fluorochromes
  • Spillover Popups - Visualize the spectra of individual fluorochromes
  • Antigen Density Selector - Match fluorochrome brightness with antigen density
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Flow Cytometry

Formulation, Preparation, and Storage

Purification

Antigen Affinity-purified

Reconstitution

Reconstitute at 0.2 mg/mL in sterile PBS. For liquid material, refer to CoA for concentration.

Formulation

Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose. *Small pack size (SP) is supplied either lyophilized or as a 0.2 µm filtered solution in PBS.

Shipping

Lyophilized product is shipped at ambient temperature. Liquid small pack size (-SP) is shipped with polar packs. Upon receipt, store immediately at the temperature recommended below.

Stability & Storage

Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
  • 12 months from date of receipt, -20 to -70 °C as supplied.
  • 1 month, 2 to 8 °C under sterile conditions after reconstitution.
  • 6 months, -20 to -70 °C under sterile conditions after reconstitution.

Calculators

The reconstitution calculator allows you to quickly calculate the volume of a reagent to reconstitute your vial. Simply enter the mass of reagent and the target concentration and the calculator will determine the rest.

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Background: CXCR7/RDC-1

CXCR7 (CXC chemokine receptor 7; also GPRN1, RDC1 and chemokine orphan receptor 1) is a 60 kDa member of the G-protein coupled receptor 1 family. It is expressed on multiple cell types, including neurons, T cells, NK cells, neutrophils, B cells plus angiogenic endothelial cells. CXCR7 forms both homodimers and heterodimers with CXCR4. It selectively binds I-TAC and SDF1, and appears to involve beta -arrestin2 during signaling. Notably, a CXCR7:CXCR4 heterodimer shows increased responsiveness to SDF1, and I-TAC may actually block some SDF1-mediated migration activity. Mouse CXCR7 is a 7-transmembrane glycoprotein that is 362 amino acids (aa) in length. It contains a 47 aa N-terminal extracellular region plus a 43 aa C-terminal cytoplasmic domain. Over aa 1‑47, 103‑118, 184‑213 and 274‑296 collectively, mouse CXCR7 shares 97% and 91% aa identity with rat and human CXCR7, respectively.

Alternate Names

ACKR3, CMKOR1, CXCR7, GPR159, RDC-1

Entrez Gene IDs

57007 (Human); 12778 (Mouse); 84348 (Rat)

Gene Symbol

ACKR3

UniProt

P56485

Additional CXCR7/RDC-1 Products

Product Documents for Mouse CXCR7/RDC‑1 Antibody

Certificate of Analysis

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Product Specific Notices for Mouse CXCR7/RDC‑1 Antibody

For research use only

Citations for Mouse CXCR7/RDC‑1 Antibody

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