Mouse IFN-lambda2

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Cat-Nr.M10-068
Size20 µg
Price170 €
SourceE. coli
Formulationlyophilized
Purity Confirmation> 98% by SDS-PAGE & HPLC analyses
Length [aa]175
Molecular Weight19.8 kDa
Endotoxin Levels< 0.1 ng/µg of protein (<1EU/µg)
Biological ActivityDetermined by its ability to activate STAT following receptor-ligand interaction.
Species ReactivityHuman, Mouse, Virus
SynonymsIl28a; Ifnl2; IL-28A; EG330496;
DescriptionHuman/mouse IFN-lambda 2 or IL-28A, IL-28B (or IFN-lambda 3), and human IL-29 (IFN-lambda 1) are class II cytokine receptor ligands that are distantly related to members of the IL-10 family (11 - 13% amino acid (aa) sequence identity) and type I IFN family (15 - 19% aa sequence identity). These cytokines exert bioactivities that overlap those of type I IFNs, including antiviral activity and up-regulation of MHC class I antigen expression. The proteins signal through the same heterodimeric receptor complex that is composed of the IL-10 receptor beta (IL-10 R beta) and a novel IL-28 receptor alpha (IL-28 R alpha, also known as IFN-lambda R1). Mouse IL-28 shares 61%, 62%, and 52% aa identity with human IL-28A, IL-28B, and IL-29, respectively.
Protein SequenceMDPVPRATRL PVEAKDCHIA QFKSLSPKEL QAFKKA KDAI EKRLLEKDMR CSSHLISRAW DLKQLQVQER PKALQAEVAL TLKVWENMTD SALATILGQP LHTLSHIHSQ LQTCTQLQAT AEPKPPSRRL SRWLHRLQEA QSKETPGCLE DSVTSNLFRL LTRDLKCVAS GDQCV
Uniprot IDQ4VK74
Protein RefSeqNP_00109844.2
mRNA RefSeqNM_001024673

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