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Invitrogen
CXCL13 Recombinant Rabbit Monoclonal Antibody (12H22L22)
Advanced Verification
This Antibody was verified by Relative expression to ensure that the antibody binds to the antigen stated.
FIGURE: 1 / 3
CXCL13 Antibody (703630) in WB
Western blot analysis was performed on whole cell extracts (30 µg lysate) of MDA-MB-231 (Lane 1), MCF7 (Lane 2) and SK-BR-3 (Lane 3). The blot was probed with Anti-CXCL13 Recombinant Rabbit Monoclonal Antibody (Product # 703630, 1:500 dilution) and detected by chemiluminescence using Goat anti-Rabbit IgG (Heavy Chain) Superclonal™ Secondary Antibody, HRP conjugate (Product # A27036, 1:4000 dilution). A ~14 kDa band corresponding to CXCL13 was observed to be expressed differentially across the cell lines tested. (PMID: 18781150)
Product Details
703630
Product Specifications
Species Reactivity
Human
Host/Isotype
Rabbit
/ IgG
Expression System
Expi293
Class
Recombinant Monoclonal
Type
Antibody
Clone
12H22L22
Immunogen
Peptides corresponding to human CXCL13 [1) aa96-aa109 2) aa36-aa50]
Conjugate
Form
Liquid
Concentration
0.5 mg/mL
Purification
Protein A
Storage buffer
PBS, pH 7.4
Contains
0.09% sodium azide
Storage conditions
Store at 4°C short term. For long term storage, store at -20°C, avoiding freeze/thaw cycles.
Shipping conditions
Wet ice
RRID
AB_2784590
Product Specific Information
This antibody is predicted to react with Monkey, Cat, Bovine.
Recombinant rabbit monoclonal antibodies are produced using in vitro expression systems. The expression systems are developed by cloning in the specific antibody DNA sequences from immunoreactive rabbits. Then, individual clones are screened to select the best candidates for production. The advantages of using recombinant rabbit monoclonal antibodies include: better specificity and sensitivity, lot-to-lot consistency, animal origin-free formulations, and broader immunoreactivity to diverse targets due to larger rabbit immune repertoire.
Target Information
CXCL13, also known as BCA-1 and Angie, is a small chemokine strongly expressed in the secondary lymphoid organs. It preferentially promotes the migration of B lymphocytes (both B-1 and B-2) to the follicles of the spleen, lymph nodes, and Peyer's patches. It is produced by macrophages, and in mouse the highest constitutive producers include large peritoneal macrophages, Kuppfer cells and lung macrophages (both CD11c+ and CD11c-). The cellular ligand for CXCL13 is CXCR5 also known as BLR-1 (Burkitt’s Lymphoma Receptor 1). CXCR5 is expressed on B cells, Tfh cells and, to a lower degree, some memory T cell populations. CXCL13 plays an important role in the development of chronic lymphocytic leukemia (CCL). CXCL13 is also a plasma biomarker for germinal center activity and generation of broadly neutralizing antibodies against HIV.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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Bioinformatics
Protein Aliases: Angie; B cell-attracting chemokine 1; B lymphocyte chemoattractant; B-cell chemoattractant; B-cell-attracting chemokine 1; B-cell-homing chemokine (ligand for Burkitt's lymphoma receptor-1); B-lymphocyte chemoattractant; BCA-1; C Cmotif chemokine; C X C motif chemokine; C-X-C motif chemokine 13; CC motif chemokine; CCmotif chemokine; chem; chemokine (C-X-C motif) ligand 13 (B-cell chemoattractant); CXC; CXC chemokine BLC; CXC motif chemokine; CXC motif chemokine 13; CXCL; small inducible cytokine B subfamily (Cys-X-Cys motif), member 13 (B-cell chemoattractant); Small-inducible cytokine B13
Gene Aliases: ANGIE; ANGIE2; BCA-1; BCA1; BLC; BLR1L; CXCL13; SCYB13
UniProt ID: (Human) O43927
Entrez Gene ID: (Human) 10563
germinal center formation
lymphocyte chemotaxis across high endothelial venule
chronic inflammatory response
regulation of humoral immune response
inflammatory response
immune response
cell surface receptor signaling pathway
G-protein coupled receptor signaling pathway
positive regulation of cytosolic calcium ion concentration
cell-cell signaling
positive regulation of T cell chemotaxis
response to lipopolysaccharide
positive regulation of integrin activation
positive regulation of cell-cell adhesion mediated by integrin
B cell chemotaxis
endothelial cell chemotaxis to fibroblast growth factor
B cell chemotaxis across high endothelial venule
regulation of cell proliferation
defense response to bacterium
regulation of angiogenesis
lymph node development
chemokine-mediated signaling pathway
activation of GTPase activity
negative regulation of endothelial cell chemotaxis to fibroblast growth factor
Performance Guarantee
If an Invitrogen™ antibody doesn't perform as described on our website or datasheet,we'll replace the product at no cost to you, or provide you with a credit for a future purchase.*
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