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Recombinant Human CSF2 protein

Cat.No. : CSF2-515H
Product Overview : Recombinant Human CSF2 protein (Ala18-Glu144) carries no tag and was expressed in human 293 cells (HEK293).
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  • Gene Information
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Description : Granulocyte-macrophage colony-stimulating factor (GM-CSF) is also known as Colony stimulating factor 2 (granulocyte-macrophage), is a cytokine initially characterized by its ability to induce colonies of granulocytes and macrophages from myeloid progenitor cells, and is secreted by macrophages, T cells, mast cells, endothelial cells and fibroblasts. GM-CSF is a cytokine that functions as a white blood cell growth factor. GM-CSF stimulates stem cells to produce granulocytes (neutrophils, eosinophils, and basophils) and monocytes. Monocytes exitthe circulation and migrate into tissue, whereupon they mature into macrophages and dendritic cells. Thus, it is part of the immune/inflammatory cascade, by which activation of a small number of macrophages can rapidly lead to an increase in their numbers, a process crucial for fighting infection. The active form of the protein is found extracellularly as a homodimer. Human GM-CSF glycosylated in its mature form. As a part of the immune/inflammatory cascade, GM-CSF promotes Th1 biased immune response, angiogenesis, allergic inflammation, and the development of autoimmunity, and thus worthy of consideration for therapeutic target. GM-CSF has also recently been evaluated in clinical trials for its potential as a vaccine adjuvant in HIV-infected patients. The preliminary results have been promising. GM-CSF is also used as a medication to stimulate the production of white blood cells following chemotherapy.
Source : HEK293
Species : Human
Form : Lyophilized from 0.22 um filtered solution in PBS, pH7.4, 10% trehalose.
Molecular Mass : The protein has a calculated MW of 14.5 kDa. The protein migrates as 18-26 kDa under reducing (R) condition (SDS-PAGE) due to glycosylation.
Protein length : 127
Endotoxin : Less than 0.1 EU per ug by the LAL method.
Purity : >95% as determined by SDS-PAGE.
Storage : For long term storage, the product should be stored at lyophilized state at -20 centigrade or lower.
Please avoid repeated freeze-thaw cycles.
This product is stable after storage at:
-20 centigrade to -70 centigrade for 12 months in lyophilized state;
-70 centigrade for 3 months under sterile conditions after reconstitution.
Reconstitution : It is recommended that sterile water be added to the vial to prepare a stock solution of 0.2 ug/ul. Centrifuge the vial at 4℃ before opening to recover the entire contents.
Gene Name : CSF2
Official Symbol : CSF2
Synonyms : CSF2; colony stimulating factor 2 (granulocyte-macrophage); granulocyte-macrophage colony-stimulating factor; GM CSF; GMCSF; granulocyte macrophage colony stimulating factor; molgramostin; sargramostim; CSF; colony-stimulating factor; granulocyte-macrophage colony stimulating factor; MGC131935; MGC138897
Gene ID : 1437
mRNA Refseq : NM_000758
Protein Refseq : NP_000749
MIM : 138960
UniProt ID : P04141

For Research Use Only. Not intended for any clinical use. No products from Creative BioMart may be resold, modified for resale or used to manufacture commercial products without prior written approval from Creative BioMart.

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Q&As (7)

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How conserved is the sequence of CSF2 among different species? 05/15/2021

The sequence of CSF2 is moderately conserved across different species.

What is the typical length of CSF2? 01/30/2021

The length of CSF2 protein varies but is typically around 144 amino acids.

What is the main biological function of CSF2? 05/01/2019

The primary function of CSF2 is to regulate the production and differentiation of white blood cells.

In what tissues or cells is CSF2 commonly expressed? 02/03/2019

CSF2 is often expressed in immune cells, specifically in macrophages, T cells, and endothelial cells.

What does CSF2 stand for? 07/10/2018

CSF2 stands for Colony Stimulating Factor 2.

Is CSF2 associated with any specific diseases or conditions? 03/17/2018

CSF2 dysregulation has been linked to autoimmune diseases and inflammatory disorders.

Which cellular functions are associated with CSF2? 02/20/2017

CSF2 is involved in the stimulation of stem cells to produce granulocytes and monocytes.

Customer Reviews (3)

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Reviews
01/15/2022

    The product's adherence to regulatory standards aligned with our lab's commitment to responsible and transparent research.

    07/27/2021

      The manufacturer's commitment to meeting regulatory requirements demonstrated its dedication to ethical research practices.

      05/19/2019

        Compliance with industry standards minimized potential roadblocks in securing approvals for our experiments.

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