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Key Product Details

Species Reactivity

Validated:

Mouse

Cited:

Human

Applications

Validated:

Flow Cytometry

Cited:

Flow Cytometry

Label

Allophycocyanin (Excitation = 620-650 nm, Emission = 660-670 nm)

Antibody Source

Monoclonal Rat IgG2A Clone # 614641

Product Specifications

Immunogen

E. coli-derived recombinant mouse CXCR5
Met1-Pro57
Accession # Q04683

Specificity

Detects recombinant mouse (rm) CXCR5 in direct ELISAs. In this format, no cross-reactivity with rmCXCR7 is observed.

Clonality

Monoclonal

Host

Rat

Isotype

IgG2A

Scientific Data Images for Mouse CXCR5 APC-conjugated Antibody

Detection of CXCR5 antibody in Mouse Splenocytes antibody by Flow Cytometry.

Detection of CXCR5 in Mouse Splenocytes by Flow Cytometry.

Mouse splenocytes were stained with Rat Anti-Mouse B220/CD45R PE-conjugated Monoclonal Antibody (Catalog # FAB1217P) and either (A) Rat Anti-Mouse CXCR5 APC-conjugated Monoclonal Antibody (Catalog # FAB6198A) or (B) Rat IgG2AAllophycocyanin Isotype Control (Catalog # IC006A). View our protocol for Staining Membrane-associated Proteins.
Detection of CXCR5 antibody in Mouse T Follicular Helper Cells antibody by Flow Cytometry.

Detection of CXCR5 in Mouse T Follicular Helper Cells by Flow Cytometry.

Mouse T follicular helper cells from immunized Balb/c mice were stained with Rat Anti-Mouse CD4 Alexa Fluor® 405-conjugated Monoclonal Antibody (Catalog # FAB554V) and either (A) Rat Anti-Mouse CXCR5 APC-conjugated Monoclonal Antibody (Catalog # FAB6198A) or (B) Rat IgG2AAllophycocyanin Isotype Control (Catalog # IC006A). View our protocol for Staining Membrane-associated Proteins.
Detection of Human CXCR5 by Flow Cytometry

Detection of Human CXCR5 by Flow Cytometry

The percentages of CD4+CXCR5+ICOS5+ T cells in peripheral blood of patients with T1D.Peripheral blood mononuclear cells (PMBCs) from T1D patients (n = 54) and healthy controls (n = 31) were stained with labelled antibodies as described in Methods. A. Representative dot plots of CD4+CXCR5+ICOS5+ T cells in different groups of samples. Values in the upper right quadrant correspond to the percentages of CD4+CXCR5+ICOS5+ T cells. At least about 50,000 events were analyzed for each sample. B. CD4+CXCR5+ICOS5+ T cells were compared between T1D patients and healthy controls. Each data point represents an individual subject. The bars indicate the mean values. Student's unpaired t test was performed. ***, P<0.001. Image collected and cropped by CiteAb from the following publication (https://pubmed.ncbi.nlm.nih.gov/24278195), licensed under a CC-BY license. Not internally tested by R&D Systems.

Applications for Mouse CXCR5 APC-conjugated Antibody

Application
Recommended Usage

Flow Cytometry

0.25-1 µg/106 cells
Sample: Mouse splenocytes and T follicular helper cells

Formulation, Preparation, and Storage

Purification

Protein A or G purified from hybridoma culture supernatant

Formulation

Supplied in a saline solution containing BSA and Sodium Azide.

Shipping

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

Stability & Storage

Protect from light. Do not freeze.
  • 12 months from date of receipt, 2 to 8 °C as supplied.

Background: CXCR5

CXCR5 (CXC chemokine receptor 5; also BLR-1, NLR and CD185) is a 55-60 kDa member of the G-protein coupled receptor 1 family. It is expressed on select cell types, including granule and Purkinje cell neurons, embryonic CD4+ CD3- IL-7R alpha+ precursor cells, B cells and follicular T helper cells. CXCR5 selectively binds BLC/CXCL13. This appears to both promote embryonic lymph node development and, in the adult, direct expressing cells to positions that optimize antigen presentation and antibody production. Mouse CXCR5 is a 7-transmembrane glycoprotein that is 374 amino acids (aa) in length. It contains a 57 aa N-terminal extracellular region plus a 47 aa C-terminal cytoplasmic domain. Over aa 1-57, mouse CXCR5 shares 84% and 47% aa identity with rat and human CXCR5, respectively.

Alternate Names

BLR1, CD185, CXCR5

Entrez Gene IDs

643 (Human); 12145 (Mouse); 29363 (Rat)

Gene Symbol

CXCR5

UniProt

Additional CXCR5 Products

Product Documents for Mouse CXCR5 APC-conjugated Antibody

Certificate of Analysis

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

Note: Certificate of Analysis not available for kit components.

Product Specific Notices for Mouse CXCR5 APC-conjugated Antibody

For research use only

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