Western blot analysis of extracts from differentiated THP-1 cells, untreated or treated overnight with LPS, using RANTES (P20) Antibody.Learn more about how we get our images
Western blot analysis of HeLa cells, mock transfected or transfected with human RANTES construct, using RANTES (P20) Antibody.Learn more about how we get our images
For western blots, incubate membrane with diluted primary antibody in 5% w/v BSA, 1X TBS, 0.1% Tween® 20 at 4°C with gentle shaking, overnight.
NOTE: Please refer to primary antibody datasheet or product webpage for recommended antibody dilution.
From sample preparation to detection, the reagents you need for your Western Blot are now in one convenient kit: #12957 Western Blotting Application Solutions Kit
NOTE: Prepare solutions with reverse osmosis deionized (RODI) or equivalent grade water.
Load 20 µl onto SDS-PAGE gel (10 cm x 10 cm).
NOTE: Volumes are for 10 cm x 10 cm (100 cm2) of membrane; for different sized membranes, adjust volumes accordingly.
* Avoid repeated exposure to skin.
posted June 2005
revised November 2013
Reprobing of an existing membrane is a convenient means to immunoblot for multiple proteins independently when only a limited amount of sample is available. It should be noted that for the best possible results a fresh blot is always recommended. Reprobing can be a valuable method but with each reprobing of a blot there is potential for increased background signal. Additionally, it is recommended that you verify the removal of the first antibody complex prior to reprobing so that signal attributed to binding of the new antibody is not leftover signal from the first immunoblotting experiment. This can be done by re-exposing the blot to ECL reagents and making sure there is no signal prior to adding the next primary antibody.
NOTE: Prepare solutions with reverse osmosis deionized (RODI) or equivalently purified water.
posted June 2005
revised October 2016
Protocol Id: 10
Supplied in 10 mM sodium HEPES (pH 7.5), 150 mM NaCl, 100 µg/ml BSA and 50% glycerol. Store at –20°C. Do not aliquot the antibody.
RANTES (P20) Antibody detects endogenous levels of total human RANTES protein.
Polyclonal antibodies are produced by immunizing animals with a synthetic peptide corresponding to residues surrounding Pro20 of human RANTES. Antibodies were purified by protein A and peptide affinity chromatography.
RANTES/CCL5 (regulated upon activation, T cell expressed and secreted) is a member of the "C-C" or β family of chemokines that induce inflammation and are associated with a number of inflammatory disorders (1,2). RANTES is produced and secreted mainly by CD8+ T cells, macrophages, and platelets, as well as epithelial cells, fibroblasts and some solid tumors (2-7). RANTES acts as a chemoattractant and has other regulatory functions on a number of cell types including monocytes, memory T cells, NK cells, eosinophils, basophils, dendritic cells, and mast cells (3, 7-9). Signaling by RANTES is mediated by several G-protein coupled receptors (GPCRs), including CCR1, CCR3, CCR4 and CCR5.
Cell Signaling Technology is a trademark of Cell Signaling Technology, Inc.
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|2988S||100 µl (10 western blots)||$ 255.0|