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You are here:Home » Molecular Biology » MB-Binding Proteins » Chemerin, Recombinant, Human (Retinoic Acid Receptor Responder Protein 2, RAR-responsive Protein TIG2, Tazarotene-induced Gene 2 Protein, RARRES2, TIG2)

Chemerin, Recombinant, Human (Retinoic Acid Receptor Responder Protein 2, RAR-responsive
Protein TIG2, Tazarotene-induced Gene 2 Protein, RARRES2, TIG2)

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Specifications

Chemerin is a chemoattractant expressed in white adipose, liver and lung tissues. Chemerin is a ligand for the G-protein coupled receptor known as ChemR23 (or chemokine-like receptor-1), which is expressed mainly on dendritic cells, macrophages and some adipocytes. Recombinant human Chemerin, produced in E. coli, is a non-glycosylated protein containing 138aa and having a total molecular mass of 16kD.
Catalog #C3890-02
SourceRecombinant corresponding to human Chemerin, expressed in E. coli.
AA SequenceMELTEAQRRG LQVALEEFHK HPPVQWAFQE TSVESAAVDTP FPAGIFVRLE FKLQQTSRK RDWKKPECKV RPNGRKRKCL ACIKLGSEDK VLGRLVHCPI ETQVLREAEE HQETQCLRVQ RAGEDPHSFY FPGQFAFS
Molecular Weight~16kD
Endotoxin Level<0.01ng/ug
Biological ActivityRecombinant human Chemerin has full biological activity when compared standards. The ED50, as determined by its ability to chemoattract human Chem23R transfected BaF3 mouse pro-B cells, is typically 4-20ng/ml.
Storage and StabilityLyophilized powder may be stored at -20°C. Stable for 12 months at -20°C. Reconstitute with ddH2O. Aliquot to avoid repeated freezing and thawing. Store at -20°C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer.
Molecular Weight~16kD
SourceE. coli
Purity~98% (SDS-PAGE, HPLC)
ConcentrationNot determined
FormSupplied as a lyophilized powder from 0.2% TFA. Reconstitute with sterile dH2O to 0.1mg/ml, which can be further diluted into other aqueous solutions.
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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