Recombinant Rat M-CSF Protein

Name: Recombinant Rat M-CSF Protein
Brand: Beta LifeScience
SKU: BLA-1882P
Availability: InStock

Collections: Antibody / cell therapy targets, Antibody therapeutic / adc target proteins, Colony-stimulating factors and receptors (csfs), Cytokines and growth factors, Growth factors and receptors, Recombinant proteins

Our products are highly customizable to meet your specific needs. You can choose options such as endotoxin removal, liquid or lyophilized forms, preferred tags, and the desired functional sequence range for proteins. Submitting a written inquiry expedites the quoting process.

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Product Overview

Host Species	Rat
Accession	Q8JZQ0
Synonym	Colony stimulating factor 1 Colony stimulating factor 1 (macrophage) Colony stimulating factor macrophage specific CSF 1 CSF-1 CSF1 CSF1_HUMAN Csfm Lanimostim M CSF M-CSF Macrophage colony stimulating factor Macrophage Colony Stimulating Factor 1 MCSF MGC31930 Processed macrophage colony-stimulating factor 1
Description	Recombinant rat M-CSF Protein was expressed in E.coli. It is a Protein fragment
Source	E.coli
AA Sequence	MEVSEHCSHM IGNGHLQILQ QLIDSQMETA CLIEYKFVDQ EQLDDPVCYL KKAFVLVQVI IEETMRFKDN TPNANATERL QELSMKLNSC FIKDYKEQNE ACVQTYKESP LRLLEKIKNF FNETKNFLEK DWNIFSKNCN DSLAKCSSRD VVTKP
Molecular Weight	36 kDa
Purity	>95% SDS-PAGE.Greater than 98% by SDS-PAGE gel and HPLC analyses.
Endotoxin	< 1.0 EU per μg of the protein as determined by the LAL method
Bioactivity	The ED50 was determined by the dose-dependent stimulation of the proliferation of murine M-NFS-60 cells is -‰¤ 5.0 ng/ml, corresponding to a specific activity of -‰¥2 x 105 units/mg.
Formulation	Lyophilised
Stability	The recombinant protein samples are stable for up to 12 months at -80°C
Reconstitution	See related COA
Unit Definition	For Research Use Only
Storage Buffer	Shipped at 4°C. Upon delivery aliquot. Store at -80°C. Avoid freeze / thaw cycle.

Target Details

Target Function	Cytokine that plays an essential role in the regulation of survival, proliferation and differentiation of hematopoietic precursor cells, especially mononuclear phagocytes, such as macrophages and monocytes. Promotes the release of proinflammatory chemokines, and thereby plays an important role in innate immunity and in inflammatory processes. Plays an important role in the regulation of osteoclast proliferation and differentiation, the regulation of bone resorption, and is required for normal bone development. Required for normal male and female fertility. Promotes reorganization of the actin cytoskeleton, regulates formation of membrane ruffles, cell adhesion and cell migration. Plays a role in lipoprotein clearance.
Subcellular Location	Cell membrane; Single-pass type I membrane protein.; [Processed macrophage colony-stimulating factor 1]: Secreted, extracellular space.
Database References	STRING: 10116.ENSRNOP00000025221 UniGene: Rn.83632
Associated Diseases	A defect in Csf1 is the cause of the toothless phenotype (tl). Toothless rats display osteoclastopenia, severe osteopetrosis, and dystrophic growth plates.

FAQs

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Proteins are sensitive to heat, and freeze-drying can preserve the activity of the majority of proteins. It improves protein stability, extends storage time, and reduces shipping costs. However, freeze-drying can also lead to the loss of the active portion of the protein and cause aggregation and denaturation issues. Nonetheless, these adverse effects can be minimized by incorporating protective agents such as stabilizers, additives, and excipients, and by carefully controlling various lyophilization conditions.

Commonly used protectant include saccharides, polyols, polymers, surfactants, some proteins and amino acids etc. We usually add 8% (mass ratio by volume) of trehalose and mannitol as lyoprotectant. Trehalose can significantly prevent the alter of the protein secondary structure, the extension and aggregation of proteins during freeze-drying process; mannitol is also a universal applied protectant and fillers, which can reduce the aggregation of certain proteins after lyophilization.

Our protein products do not contain carrier protein or other additives (such as bovine serum albumin (BSA), human serum albumin (HSA) and sucrose, etc., and when lyophilized with the solution with the lowest salt content, they often cannot form A white grid structure, but a small amount of protein is deposited in the tube during the freeze-drying process, forming a thin or invisible transparent protein layer.

Reminder: Before opening the tube cap, we recommend that you quickly centrifuge for 20-30 seconds in a small centrifuge, so that the protein attached to the tube cap or the tube wall can be aggregated at the bottom of the tube. Our quality control procedures ensure that each tube contains the correct amount of protein, and although sometimes you can't see the protein powder, the amount of protein in the tube is still very precise.

To learn more about how to properly dissolve the lyophilized recombinant protein, please visit Lyophilization FAQs.