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Availability: In stock

IFN-γ Antagonist


Product No. Pack Size Available ADS InfoAnalytical Data Sheet List Price Online Order Price Qty
4030819.0500 0.5 mg Ships within 1 business day ADSExemplary Data Sheet of a current available lot.
CHF 378.00
CHF 351.54 (7%)


This peptide derived from the ligand binding site of the human γ-interferon (IFN-γ) receptor is an antagonist of human IFN-γ. It inhibited human IFN-γ-induced expression of HLR/DR antigen on Colo 205 cells with an approximate IC₅₀ of 35 µM. Immobilized peptide specifically bound recombinant human IFN-γ. Tyrosine substitution at residue 121 allowed facile quantification and conjugation of the peptide.
Catalog Number H-2722
Synonyms (Tyr¹²¹,Cys(Acm)¹²²)-IFN-γ Receptor (120-141) (human)
Molecular Formula C₁₁₅H₁₉₄N₃₄O₃₄S
Relative Molecular Mass 2629.08
CAS Registry Number 158040-83-6
Source Synthetic
Storage Conditions -20 ± 5 °C