IL-31 Protein
Quick Overview for IL-31 Protein (ABIN7488784)
Target
See all IL-31 (IL31) ProteinsProtein Type
Origin
Source
Purity
Grade
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Purpose
 - Human IL-31 Protein, premium grade
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Sequence
 - Ser 24 - Thr 164
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Characteristics
 - Human IL-31 Protein, premium grade is expressed from human 293 cells (HEK293). It contains AA Ser 24 - Thr 164 (Accession # Q6EBC2-1).
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Endotoxin Level
 - 0.1 EU per μg
 
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Comment
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This protein carries no "tag". () The protein has a calculated MW of 15.8 kDa. The protein migrates as 18-20 kDa under reducing (R) condition (SDS-PAGE) due to glycosylation.
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Restrictions
 - For Research Use only
 
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Format
 - Lyophilized
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Buffer
 - PBS, pH 7.4
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Storage
 - -20 °C
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Storage Comment
 - -20°C
 
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- IL-31 (IL31) (Interleukin 31 (IL31))
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Alternative Name
 - IL-31
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Background
 - IL-31 is an inflammatory cytokine that helps trigger cell-mediated immunity against pathogens. Activates STAT3 and possibly STAT1 and STAT5 through the IL31 heterodimeric receptor composed of IL31RA and OSMR. It has also been identified as a major player in a number of chronic inflammatory diseases, including atopic dermatitis. May function in skin immunity. IL-31 is produced by a variety of cells, namely type 2 helper (TH2) T-cells. IL-31 sends signals through a receptor complex made of IL-31RA and oncostatin M receptor β (OSMRβ) expressed in immune and epithelial cells. These signals activate three pathways: ERK1/2 MAP kinase, PI3K/AKT, and JAK1/2 signaling pathways.
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Molecular Weight
 - 15.8 kDa
 
Target
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