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| Catalog # | Availability | Size | Quantity | Unit Price | Save For Later Wish List | |
|---|---|---|---|---|---|---|
| RCP1816-2 | 7 days | 2 µg | $120.00 |
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| RCP1816-10 | 7 days | 10 µg | $1,920.00 |
Product Overview | |
| Name | RARRES2 Human, HEK |
|---|---|
| Description | |
| Retinoic Acid Receptor Responder 2 Human Recombinant, HEK | |
| Accession (Primary) | Q99969 |
| Synonyms | |
| Chemerin, TIG2, Tazarotene-induced gene 2 protein, Retinoic acid receptor responder protein 2, RAR-responsive protein TIG2, RARRES2, HP10433. | |
| Introduction | |
| RARRES2 is a secreted chemotactic protein that initiates chemotaxis through the ChemR23 G protein-coupled seven-transmembrane domain ligand. RARRES2 is upregulated by the synthetic retinoid tazarotene and found in a vast variety of tissues. RARRES2 acts as an adipokine, and is truncated on both termini from the proprotein. RARRES2 is structurally related to the cathelicidin precursors, cystatin C and kininogens. RARRES2 promotes calcium mobilization and chemotaxis of immature dendritic cells and macrophages. RARRES2 is secreted as a precursor of little biological activity, which requires proteolytic cleavage of its COOH-terminal domain to be exchangeed into a potent and highly specific agonist of ChemR23. RARRES2 signals via its receptor, ChemR23 (CMKLR1), as a positive regulator of adipocyte differentiation and metabolic function. The Chemerin receptor acts as a coreceptor for SIV and some primary HIV-1 strains. The Chemerin receptor has another ligand, called tazarotene-induced gene. | |
| Source | |
| Escherichia Coli. | |
| Physical Appearance | |
| Sterile Filtered colorless solution. | |
| Formulation | |
| RARRES2 protein solution (1mg/ml) containing 20mM Tris-HCl buffer (pH 8.0), 0.4M Urea and 10% glycerol. | |
| Stability | |
| Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA). Avoid multiple freeze-thaw cycles. | |
| Purity | |
| Greater than 85.0% as determined by SDS-PAGE. | |
| Amino acid sequence | |
| MGSSHHHHHH SSGLVPRGSH M ELTEAQRRG LQVALEEFHK HPPVQWAFQE TSVESAVDTP FPAGIFVRLE FKLQQTSCRK RDWKKPECKV RPNGRKRKCL ACIKLGSEDK VLGRLVHCPI ETQVLREAEE HQETQCLRVQ RAGEDPHSFY FPGQFAFS. | |
| Precautions | |
| RARRES2 Human, HEK is for research use only and not for use in diagnostic or therapeutic procedures. | |
Target Information: ( Q99969 ) | |
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ADMEbio Team
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