Recombinant Human TARC (rHuTARC/CCL17) - PR1118

Recombinant Human TARC (rHuTARC/CCL17) Catalogue Numbers: PR1118-5, PR1118-20 Sizes: 5µg, 20µg Source: Escherichia coli Molecular Weight: 8.0kDa, a single non-glycosylated polypeptide chain containing 71 amino acids. Purity: >97% by SDS-PAGE and HPLC analyses. Biological Activity: Fully biologically active when compared to standard. Determined by its ability to chemoattract human T cells using a concentration range of 1.0-10.0 ng/ml, corresponding to a Specific Activity of ＞1 x 105 IU/mg. Physical Appearance: Sterile Filtered White lyophilized (freeze-dried) powder. Formulation: Lyophilized from a 0.2mm filtered concentrated solution in 20mM PB, pH 7.4, 150mM NaCl. AA Sequence: ARGTNVGREC CLEYFKGAIP LRKLKTWYQT SEDCSRDAIV FVt VQGRAIC SDPNNKRVKN AVKYLQSLER S Endotoxin: Less than 1EU/mg of rHuTARC/CCL17 as determined by LAL method. Reconstitution: We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Reconstitute in sterile