TARC Recombinant Protein | catalog# 40-382
Background
TARC, a CC chemokine, is predominantly produced by dendritic cells in the thymus and signals through the CCR4 receptor. TARC is chemotactic towards T cells. Recombinant human TARC is an 8.0 kDa protein containing 71 amino acid residues, including the four conserved cysteine residues present in CC chemokines.
Specifications
Additional Names
Thymus and Activation Regulated Chemokine, CCL17, ABCD-2Preparation
Biological activity was determined by its ability to chemoattract human T cells using a concentration range of 1.0 - 10.0 ng/ml.Location
ARGTNVGREC CLEYFKGAIP LRKLKTWYQT SEDCSRDAIV FVTVQGRAIC SDPNNKRVKN AVKYLQSLER SSource
E. coliReactivity
n/aTested Application
n/aStorage
The lyophilized TARC recombinant protein is stable for at least 2 years from date of receipt at -20˚C. Reconstituted TARC is stable for at least 3 months when stored in working aliquots with a carrier protein at -20˚C. As with any protein, exposing TARC recombinant protein to repeated freeze / thaw cycles is not recommended. When working with proteins care should be taken to keep recombinant protein at a cool and stable temperature.Species Reactivity
n/aPurity
Greater than 98% by SDS-PAGE gel and HPLC analyses.Endotoxin level is less than 0.1 ng per μg (1EU/μg).