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Merck
CN

I1145

Interleukin-5 from mouse

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

Synonym(s):

IL-5

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About This Item

UNSPSC Code:
12352202
NACRES:
NA.32
MDL number:
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biological source

mouse

Quality Level

recombinant

expressed in baculovirus infected Sf21 cells

assay

≥97% (SDS-PAGE)

form

lyophilized powder

potency

0.04-0.30 ng/mL EC50

mol wt

45-50 kDa

packaging

pkg of 5 μg

technique(s)

cell culture | mammalian: suitable

impurities

endotoxin, tested

UniProt accession no.

storage temp.

−20°C

Gene Information

mouse ... Il5(16191)

Biochem/physiol Actions

Exhibits activity on eosinophils, B cells, and thymocytes.
Interleukin-5 exhibits activity on eosinophils, B cells, and thymocytes. Human and mouse IL-5 exhibit homology at the nucleotide and amino acid levels and show species cross-reactivity.
Interleukin-5 is a product of activated T lymphocytes and exhibits activity on eosinophils, B cells and thymocytes. Synonyms or biological activities attributed to IL-5 include: EDF (eosinophil differentiating factor), BCGF-II (B cell growth factor-II), TRF (T cell replacing factor), IgA-EF (IgA enhancing factor) and EO-CSF (eosinophil colony stimulating factor). Natural IL-5 is a 45-50 kDa dimeric glycoprotein, although glycosylation is not required for activity. Human and mouse IL-5 exhibit homology at the nucleotide and amino acid levels and show species cross-reactivity.

Physical form

Lyophilized from a 0.2 μm filtered solution in phosphate buffered saline containing 0.25 mg bovine serum albumin.


Storage Class

11 - 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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Articles

Interleukins, released from leukocytes, include IL-1β playing crucial roles in inflammation, immune responses, and anti-tumor immunity.

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