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You are here:Home » Molecular Biology » Growth Factors-LD78-beta » LD78-beta, Recombinant, Human

LD78-beta, Recombinant, Human

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Specifications

LD78-beta is a 7.8kD protein containing 70 amino acid residues, which is closely related to MIP-1-alpha. LD78-beta has enhanced receptor binding affinities to CCR5 and the beta-chemokine receptor, D6 and has also been shown to exhibit activities in HIV-suppression assays.
Catalog #L1585
Source E.coli
Form Sterile-filtered solution was lyophilized without additives
Stability The lyophilized protein, though stable at room temperature, is best stored desiccated below 0°C. Reconstituted LD78-beta should be stored in working aliquots at -20°C.
Purity 98% by SDS-PAGE and HPLC analyses.
Endotoxin 0.1ng/ug (1EU/ug)
Reconstitution We recommend a quick spin followed by reconstitution in water to a concentration of 0.1-1mg/ml. This solution can then be diluted into other aqueous buffers and stored at 4°C for 1 week or at -20°C for future use.
Biological Activity Determined by its ability to chemoattract human monocytes using a concentration range of 1-10ng/ml.
AA Sequence APLAADTPTA CCFSYTSRQI PQNFIADYFE TSSQCSKPSV IFLTKRGRQV CADPSEEWVQ KYVSDLELSA
Country of Origin USA
Molecular Weight7.8kD
SourceE. coli
Important NoteThis product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications without the expressed written authorization of United States Biological.


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