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LEC, NCC-4, Human (Liver-Expressed Chemokine)
LEC, NCC-4, Human (Liver-Expressed Chemokine)
Pricing
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| Human LEC (liver-expressed chemokine) also known as NCC-4 is a recently discovered CC chemokine. Recombinant Human LEC is a 11.2kDa protein containing 97 amino acid residues. | | | Catalog # | L1662 | | Source | E.coli | | Form | Sterile filtered solution lyophilized without additives. | | Stability | Lophilized protein is stable for a few weeks at room temperature, but best stored at- 20°C. Reconstituted human LEC should be stored in working aliquots at- 20°C. | | Purity | 98% by SDS-PAGE and HPLC analysis | | Endotoxin | 0.1 ng/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 -20°C for future use. | | Biological Activity | Determined by its ability to chemoattract total human monocytes using a concentration range of 10-100ng/ml. | | AA Sequence | QPKVPEWVNT PSTCCLKYYE KVLPRRLVVG YRKALNCHLP AIIFVTKRNR EVCTNPNDDW VQEYIKDPNL PLLPTRNLST VKIITAKNGQ PQLLNSQ | | Country of Origin | USA | | Molecular Weight | 11.2kD | | Source | Human | | | Important Note | This 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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