Cell Signaling Xcl1/Xcl2 (E9d3h) Rabbit mAb

Name: Cell Signaling Xcl1/Xcl2 (E9d3h) Rabbit mAb
SKU: CSIG-64131S
Price: 342.39 USD

List Price $342.39 Your Price $342.39

Cell Signaling Xcl1/Xcl2 (E9d3h) Rabbit mAb - CSIG (Additional S&H or Hazmat Fees May Apply)

NETA PART: CSIG-64131S

MFG.PART: 64131S

UNSPSC: 12352203

Manufacturer: Cell Signaling

Description

Size	100 µl
Reactivity	H
Sensitivity	Endogenous
Molecular Weight (kDa)	12
Source/Isotype	Rabbit IgG
Application/Dilution	{Western Blotting: 1:1000, Immunoprecipitation: 1:50, Flow Cytometry (Fixed/Permeabilized): 1:400 - 1:1600}
Storage	Supplied in 10 mM sodium HEPES (pH 7.5), 150 mM NaCl, 100 µg/ml BSA, 50% glycerol and less than 0.02% sodium azide. Store at –20°C. Do not aliquot the antibody.
Specificity/Sensitivity	XCL1/XCL2 (E9D3H) Rabbit mAb recognizes endogenous levels of total XCL1/XCL2 protein.
Species Reactivity	Human
Source/Purification	Monoclonal antibody is produced by immunizing animals with a synthetic peptide corresponding to residues surrounding Gly101 of human XCL1 protein.
Background	XCL1 (Lymphotactin, SCM-1 alpha, Chemokine (C motif) ligand 1) and XCL2 (SCM-1 beta, Chemokine (C motif) ligand 2) comprise the C chemokine family, lacking two of the four invariant cysteines normally found on chemokines (1,4). Their sequences differ by 2 amino acids and they are primarily expressed by CD8+ T cells and NK cells (1-5). XCL1 and XCL2 act as ligands for the chemokine receptor XCR1 (1-5). XCR1-positive dendritic cells cross-present antigens to naïve CD8+ T cells, priming them to become activated cytotoxic CD8+ T cells (6,7). In addition, in mouse models, the XCL1-XCR1 signaling axis was shown to be involved in the formation of self-tolerance through the development of Treg cells within the thymus (8).

Specifications