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Key Documents

SRP3247

Sigma-Aldrich

M-CSF from rat

recombinant, expressed in E. coli, ≥98% (SDS-PAGE), ≥98% (HPLC), suitable for cell culture

Synonyme(s) :

CSF-1, MGI-IM, Macrophage Colony Stimulating Factor

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About This Item

Code UNSPSC :
12352202
Nomenclature NACRES :
NA.32

Source biologique

rat

Produit recombinant

expressed in E. coli

Pureté

≥98% (HPLC)
≥98% (SDS-PAGE)

Forme

lyophilized

Puissance

≤5.0 ng/mL ED50

Poids mol.

18.1 kDa

Conditionnement

pkg of 10 μg

Technique(s)

cell culture | mammalian: suitable

Impuretés

<0.2 EU/μg endotoxin, tested

Couleur

white to off-white

Numéro d'accès UniProt

Q8JZQ0

Conditions d'expédition

wet ice

Température de stockage

−20°C

Informations sur le gène

rat ... CSF1(78965)

Catégories apparentées

Description générale

Macrophage colony stimulating factor (M-CSF) is a potent hematopoietic factor produced by a variety of cells including lymphocytes, monocytes, fibroblasts, endothelial cells, myoblasts and osteoblasts.The gene encoding this protein is localized on rat chromosome 2q34. The human protein is reactive in murine systems, but the murine molecule exhibits no activity on human cells. Recombinant rat M-CSF is a 36.2kDa homodimeric protein containing two 155 amino acid polypeptide subunits.

Actions biochimiques/physiologiques

Macrophage colony stimulating factor (M-CSF) is a key regulator of cellular proliferation, differentiation, and survival of blood monocytes, tissue macrophages and their progenitor cells. M-CSF has been shown to play important roles in modulating dermal thickness, and male and female fertility. M-CSF is clinically used in the treatment of infection, malignancies and atherosclerosis. It facilitates hematopoietic recovery after bone marrow transplantation.

Séquence

MEVSEHCSHM IGNGHLQILQ QLIDSQMETA CLIEYKFVDQ EQLDDPVCYL KKAFVLVQVI IEETMRFKDN TPNANATERL QELSMKLNSC FIKDYKEQNE ACVQTYKESP LRLLEKIKNF FNETKNFLEK DWNIFSKNCN DSLAKCSSRD VVTKP

Forme physique

Lyophilized from 5 mM Sodium Phosphate, pH 7.5.

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 carrier protein (example 0.1% BSA) and store in working aliquots at -20°C to -80°C.

Code de la classe de stockage

11 - Combustible Solids

Classe de danger pour l'eau (WGK)

WGK 3

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

Certificats d'analyse (COA)

Recherchez un Certificats d'analyse (COA) en saisissant le numéro de lot du produit. Les numéros de lot figurent sur l'étiquette du produit après les mots "Lot" ou "Batch".

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Consulter la Bibliothèque de documents

Circulating colony stimulating factor-1 and breast cancer risk.
Tamimi RM
Cancer Research, 68(1), 18-21 (2008)
The osteopetrotic mutation toothless (tl) is a loss-of-function frameshift mutation in the rat Csf1 gene: Evidence of a crucial role for CSF-1 in osteoclastogenesis and endochondral ossification.
Van Wesenbeeck L
Proceedings of the National Academy of Sciences of the USA, 99(22), 14303-14308 (2002)
Colony-stimulating factor-1 antibody reverses chemoresistance in human MCF-7 breast cancer xenografts.
Paulus P
Cancer Research, 66(8), 4349-4356 (2006)
Eric J Kunkel et al.
Immunity, 16(1), 1-4 (2002-02-05)
Tissue-selective trafficking of memory and effector T and B lymphocytes is mediated by unique combinations of adhesion molecules and chemokines. The discovery of several related epithelial-expressed chemokines (TECK/CCL25 in small intestine, CTACK/CCL27 in skin, and MEC/CCL28 in diverse mucosal sites)
Stanley, E.R., et al.
The Cytokine Handbook, 387-418 (1994)
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