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SRP3050

Sigma-Aldrich

Granulocyte-Macrophage Colony-Stimulating Factor human

GM-CSF, Animal-component free, recombinant, expressed in E. coli, suitable for cell culture

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Synonym(s):
CSF-2, MGI-1GM, pluripoietin-a
NACRES:
NA.32

biological source

human

Quality Level

recombinant

expressed in E. coli

assay

≥98% (SDS-PAGE)

form

lyophilized

potency

≤0.1 ng/mL

mol wt

14.6 kDa

packaging

pkg of 20 μg

storage condition

avoid repeated freeze/thaw cycles

technique(s)

cell culture | mammalian: suitable

impurities

≤1 EU/μg endotoxin, tested

color

white to off-white

UniProt accession no.

shipped in

wet ice

storage temp.

−20°C

Gene Information

human ... CSF2(1437)

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This Item
G5035G0282H5666
biological source

human

biological source

human

biological source

mouse

biological source

human

recombinant

expressed in E. coli

recombinant

expressed in E. coli

recombinant

expressed in E. coli

recombinant

expressed in HEK 293 cells

technique(s)

cell culture | mammalian: suitable

technique(s)

cell culture | mammalian: suitable

technique(s)

cell culture | mammalian: suitable

technique(s)

cell culture | mammalian: suitable

Quality Level

200

Quality Level

200

Quality Level

200

Quality Level

100

form

lyophilized

form

lyophilized powder

form

lyophilized powder

form

lyophilized powder

General description

GM-CSF (granulocyte-macrophage colony-stimulating factor, also referred to as CSF2) is produced in by endothelial cells, monocytes, fibroblasts and T-lymphocytes. Recombinant human GM-CSF is a 14.6kDa globular protein consisting of 128 amino acids containing two intramolecular disulfide bonds and two potential N-linked glycosylation sites. The human and murine molecules are species-specific and exhibit no cross-species reactivity.

Application

Granulocyte-Macrophage Colony-Stimulating Factor human has been used in the medium for plating of the cells. It has been used in culture medium for the differentiation of human peripheral blood mononuclear cells.

Biochem/physiol Actions

GM-CSF (granulocyte-macrophage colony-stimulating factor, also referred to as CSF2) is a hematopoietic growth factor that stimulates the development of neutrophils and macrophages and promotes the proliferation and development of early erythroid megakaryocytic and eosinophilic progenitor cells. It enhances neutrophil migration and enhances the functional activity of the mature end-cells.

Sequence

MAPARSPSPS TQPWEHVNAI QEARRLLNLS RDTAAEMNET VEVISEMFDL QEPTCLQTRL ELYKQGLRGS LTKLKGPLTM MASHYKQHCP PTPETSCATQ IITFESFKEN LKDFLLVIPF DCWEPVQE

Physical form

Lyophilized from 10 mM Sodium Citrate, pH 3.5.

Reconstitution

Centrifuge the vial prior to opening. Reconstitute in water to a concentration of 0.1-1.0 mg/ml. Do not vortex. This solution can be stored at 2-8°C for up to 1 week. For extended storage, it is recommended to further dilute in a buffer containing a stabilizer (example 5% Trehalose) and store in working aliquots at -20°C to -80°C.

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable


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Siddappa N Byrareddy et al.
PloS one, 10(10), e0140689-e0140689 (2015-10-16)
Lectin-like molecules and their receptors are cell surface molecules that have been shown to play a role in either facilitating infection or serving as transporters of HIV/SIV in vivo. The role of these lectin-like molecules in the pathogenesis of HIV/SIV
Candida parapsilosis produces prostaglandins from exogenous arachidonic acid and OLE2 is not required for their synthesis.
Grozer Z, et al.
Virulence, 6, 85-92 (2015)
Association of genetic variations in the CSF2 and CSF3 genes with lung function in smoking-induced COPD.
He JQ
The European Respiratory Journal, 32, 25-34 (2008)
Growth of clonogenic myeloblastic leukemic cells in the presence of human recombinant erythropoietin in addition to various human recombinant hematopoietic growth factors.
Asano Y
Blood, 72, 1682-1686 (1988)
Rapamycin inhibits GM-CSF-induced neutrophil migration.
Gomez-Cambronero J
Febs Letters, 550, 94-100 (2003)

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