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I6021

Interleukin-4 Receptor Soluble Fragment human

Name: Interleukin-4 Receptor Soluble Fragment human
Brand: SIGMA

≥97% (SDS-PAGE), recombinant, expressed in baculovirus infected Sf21 cells, lyophilized powder

Synonym(s):

IL-4 sR

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About This Item

UNSPSC Code:

51111800

MDL number:

MFCD00283534

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Properties

biological source

human

recombinant

expressed in baculovirus infected Sf21 cells

assay

≥97% (SDS-PAGE)

form

lyophilized powder

potency

2.0-20.0 ng/mL EC₅₀

mol wt

30-35 kDa

storage condition

avoid repeated freeze/thaw cycles

impurities

endotoxin, tested

UniProt accession no.

P24394

storage temp.

−20°C

Gene Information

human ... IL4R(3566)

Description

Biochem/physiol Actions

Interleukin 4 receptor soluble fragment is a competitive inhibitor of IL-4.

Physical form

Lyophilized from a 0.2 μm filtered solution in phosphate buffered saline containing 1.25 mg bovine serum albumin.

Analysis Note

The receptor mediated activity of human Interleukin 4 receptor soluble fragment is measured by its ability to inhibit the IL-4 induced proliferation of TF-1 cells.

Storage Class

13 - Non Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

Regulatory Information

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Certificates of Analysis (COA)

Lot/Batch Number

049H0289

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