Active Recombinant Human Chemokine (C-X-C motif) Ligand 13, HIgG1 Fc-tagged

• Cat.No.: CXCL13-123H
• Product Overview: The extracellular domain of human CXCL13 (AAH12589.1)(Val23-Arg94) is fused to the N-terminus of the Fc region of human IgG1 was expressed in CHO cell.

Specification

• Description: B lymphocyte chemoattractant, independently cloned and named Angie, is a CXC chemokine strongly expressed in the follicles of the spleen, lymph nodes, and Peyer"s patches. It preferentially promotes the migration of B lymphocytes (compared to T cells and macrophages), apparently by stimulating calcium influx into, and chemotaxis of, cells expressing Burkitt"s lymphoma receptor 1 (BLR-1). It may therefore function in the homing of B lymphocytes to follicles.
• Source: CHO cell
• Species: Human
• Tag: HIgG1 Fc-tagged
• Form: Lyophilized from 0.2μm-filtered solution in PBS.
• Bio-activity: Measured by its ability to chemoattract BaF3 mouse pro B cells.
• Molecular Mass: 35KDa (monomer)
• AA Sequence: (Val23-Arg94
• Endotoxin: <0.06 eu/μg="" as="" determined="" by="" lal="" test.="">
• Purity: >98%, by SDS-PAGE under reducing conditions.
• Stability: Stable for at least 1 year after receipt when stored at -20°C. Working aliquots are stable for up to 3 months when stored at -20°C.
• Reconstitution: Reconstitute at 100μg/ml in sterile PBS.
• Warning: Avoid freeze/thaw cycles.
• Protein length: 23-94 a.a.

Gene Information

• Gene Name: CXCL13 chemokine (C-X-C motif) ligand 13 [ Homo sapiens ]
• Official Symbol: CXCL13
• Synonyms: CXCL13; chemokine (C-X-C motif) ligand 13; SCYB13, small inducible cytokine B subfamily (Cys X Cys motif), member 13 (B cell chemoattractant); C-X-C motif chemokine 13; ANGIE; ANGIE2; B cell chemoattractant; BCA 1; BLC; BLR1L; CXC chemokine BLC; B-cell chemoattractant; B-lymphocyte chemoattractant; b lymphocyte chemoattractant; small-inducible cytokine B13; B-cell-attracting chemokine 1; b cell-attracting chemokine 1; chemokine (C-X-C motif) ligand 13 (B-cell chemoattractant); B-cell-homing chemokine (ligand for Burkitts lymphoma receptor-1); small inducible cytokine B subfamily (Cys-X-Cys motif), member 13 (B-cell chemoattractant); BCA1; BCA-1; SCYB13
• Gene ID: 10563
• mRNA Refseq: NM_006419
• Protein Refseq: NP_006410
• MIM: 605149
• UniProt ID: O43927
• Chromosome Location: 4q21
• Pathway: CXCR3-mediated signaling events, organism-specific biosystem; Chemokine receptors bind chemokines, organism-specific biosystem; Chemokine signaling pathway, organism-specific biosystem; Chemokine signaling pathway, conserved biosystem; Class A/1 (Rhodopsin-like receptors), organism-specific biosystem; Cytokine-cytokine receptor interaction, organism-specific biosystem; Cytokine-cytokine receptor interaction, conserved biosystem
• Function: CCR10 chemokine receptor binding; CXCR3 chemokine receptor binding; CXCR5 chemokine receptor binding; chemokine activity; fibroblast growth factor binding; heparin binding; protein heterodimerization activity; receptor agonist activity