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Product Description
Eotaxin is a recently discovered chemokine characterized by its high chemotactic selectivity for eosinophils. The position of the four cystein residues in Eotaxin places it in the C-C family of chemokines, along with chemokines such as RANTES, MCP-3, and MIP-1 alpha. The human Eotaxin is an 8.3 kDa protein containing 74 amino acid residues. The sequence of the first five N-terminal amino acids is Gly-Pro-Ala-Ser-Val.
Biovision | 4028 | Eotaxin/CCL11 human recombinant DataSheet
Biomolecule/Target: Eotaxin
Synonyms: human Eotaxin
Alternates names: IL-TIF, TIFa, IL-10-related T-cell-derived-inducible factor, IL-22, ILTIF, IL-D110, zcyto18, MGC79382, MGC79384, TIFIL-23
Taglines: A chemokine characterized by its high chemotactic selectivity for eosinophils
NCBI Gene ID #: 50929
NCBI Gene Symbol: IL22
Gene Source: Human
Accession #: Q9JJY9
Recombinant: Yes
Source: E. coli
Purity by SDS-PAGEs: 97%
Assay: SDS-PAGE
Purity: 97%
Assay #2: HPLC
Endotoxin Level: <0.1 ng/g
Activity (Specifications/test method): N/A
Biological activity: Recombinant murine IL-22 is fully biologically active when compared to a standard. The ED as determined by its ability to induce IL-10 secretion in Colo205 cells is less than 0.5 ng/ml, corresponding to a specific activity of 2 x 10 IU/mg.
Results: 10 ng/ ml
Binding Capacity: N/A
Unit Definition: N/A
Molecular Weight: 33.4 kDa
Concentration: N/A
Appearance: Lyophilized protein
Physical form description: Lyophilized from 20 mM phosphate buffer (pH 7.4) and 150 mM NaCl.
Reconstitution Instructions: Reconstitute in HO to a concentration of 0.1 to 1.0 mg/ml. This solution can then be stored at 4°C for 1 week or -20°C for future use. For long term storage, it is recommended to add a carrier protein (e.g., 0.1% BSA). Avoid repeating freeze/thaw cycles.
Amino acid sequence: N/A
