金山科研平台，产品价格货期咨询微信：jinshanbio Source:E. coli-derived, Tyr26-Asn92 (Lys84Tyr and Gly85 del) Accession #:Q8SQ40 N-terminal Sequence Analysis:Tyr26 Purity:>97%, by SDS-PAGE under reducing conditions and visualized by silver stain. Predicted Molecular Mass:7.7 kDa Activity:Measured by its ability to chemoattract BaF3 mouse pro‑B cells transfected with human CCR5.The ED₅₀ for this effect is typically 3.5 - 20 ng/mL. Molecule Information: CCL5/RANTES Aliases: RANTES; SISd Entrez Gene IDs: 6352 (Human); 20304 (Mouse); 403522 (Canine); 493689 (Feline) Background: CCL5/RANTES RANTES, also known as CCL5 and SISd, is a chemokine that belongs to the CC chemokine subfamily. It is a secreted polypeptide produced by a wide variety of epithelial and mesodermal cell types and is involved in both cellular and humoral immunity.