LD78-beta is a CC chemokine that is closely related to MIP-1 alpha. It signals through the CCR5 receptor and the beta-chemokine receptor, D6. LD78-beta has been shown to exhibit potent activity in HIV suppression assays. Recombinant human LD78-beta is a 7.7 kDa protein containing 70 amino acid residues, including the four conserved cysteine residues present in CC chemokines.
Human CCL3L1 expressed in E.coli
CAT# CSC-CTK0460-20 (20 μg); CAT# CSC-CTK0460-100 (100 μg)
Greater than 98% as determined by SDS-PAGE and HPLC analysis.
Determined by its ability to chemoattract human monocytes using a concentration range of 1.0- 10.0 ng/ml.
Less than 1 EU/μg.
Lyophilized (freeze-dried), sterile powder. Lyophilized with no additives.
Please centrifuge product briefly before opening vial. The lyophilized protein should be reconstituted in sterile, ultra-pure water to a concentration of 0,1 - 1,0 mg/ml. This solution can then be diluted into other aqueous buffers and stored at -20°C for future use.
Storage & Stability
The lyophilized protein, though stable at room temperature for up to 3 weeks, is best stored desiccated at -20°C. Reconstituted rHu LD78-beta should be used immediately or stored long- term in undiluted working aliquots at -20°C. Avoid repeated freeze-thaw cycles.
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