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Recombinant Murine Eotaxin/CCL11 (rMuEotaxin/CCL11) PR2013
RecombinantRecombinant Murine Eotaxin/CCL11 (rMuEotaxin/CCL11)
Catalog No.PR2013
SourceEscherichia coli.
Molecular WeightApproximately 8.3 kDa, a single non-glycosylated polypeptide chain containing 74 amino acids.
Purity>95% by SDS-PAGE and HPLC analyses.
Biological ActivityMeasured by its ability to chemoattract mouse CCR3 transfected BaF3 mouse proB cells. The ED50 for this effect is typically 1-5 ng/mL.
Physical AppearanceSterile Filtered White lyophilized (freeze-dried) powder.
FormulationLyophilized from a 0.2m filtered concentrated solution in PBS, pH 7.4.
EndotoxinLess than 1EU/μg of rMuEotaxin/CCL11 as determined by LAL method.
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20µg $298
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Recombinant :
Recombinant Murine Eotaxin/CCL11 (rMuEotaxin/CCL11)
Source :
Escherichia coli.
Molecular Weight :
Approximately 8.3 kDa, a single non-glycosylated polypeptide chain containing 74 amino acids.
Purity :
>95% by SDS-PAGE and HPLC analyses.
Biological Activity :
Measured by its ability to chemoattract mouse CCR3 transfected BaF3 mouse proB cells. The ED50 for this effect is typically 1-5 ng/mL.
Physical Appearance :
Sterile Filtered White lyophilized (freeze-dried) powder.
Formulation :
Lyophilized from a 0.2m filtered concentrated solution in PBS, pH 7.4.
AA Sequence :
HPGSIPTSCC FIMTSKKIPN TLLKSYKRIT NNRCTLKAIV FKTRLGKEIC ADPKKKWVQD ATKHLDQKLQ TPKP
Endotoxin :
Less than 1EU/μg of rMuEotaxin/CCL11 as determined by LAL method.
Reconstitution :
We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Reconstitute in sterile distilled water or aqueous buffer containing 0.1% BSA to a concentration of 0.1-1.0 mg/mL. Stock solutions should be apportioned into working aliquots and stored at <-20°C. Further dilutions should be made in appropriate buffered solutions.
Storage :
This lyophilized preparation is stable at 2-8°C, but should be kept at -20°C for long term storage, preferably desiccated. Upon reconstitution, the preparation is stable for up to one week at 2-8°C. For maximal stability, apportion the reconstituted preparation into working aliquots and store at -20°C to -70°C. Avoid repeated freeze/thaw cycles.
Usage :
This material is offered by USA Bioworld biotech for research, laboratory or further evaluation purposes. NOT FOR HUMAN USE. Made in China
Description :
Eotaxin also called CCL11 is a CC chemokine that signals through the CCR3 receptor. It is produced by IFN-gamma stimulated endothelial cells and TNF-activated monocytes. Eotaxin selectively chemoattracts eosinophils and along Eotaxin-2 and Eotaxin-3, plays a key role in the regulation of eosinophil recruitment in the asthmatic lung, and in allergic reactions.
Blocking peptide available as PR2013P
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