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You are here:Home » Molecular Biology » Growth Factors-Fraktaline » Fractalkine, Recombinant, Rat (C-X3-C Motif Chemokine 1, CX3C Membrane-anchored Chemokine, Neurotactin, Small-inducible Cytokine D1, Acc1, Fkn, Scyd1, Cx3cl1)

Fractalkine, Recombinant, Rat (C-X3-C Motif Chemokine 1, CX3C Membrane-anchored Chemokine,
Neurotactin, Small-inducible Cytokine D1, Acc1, Fkn, Scyd1, Cx3cl1)

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Specifications

Fractalkine is a CX3CL chemokine that signals through the CX3CR1 receptor. Fractalkine has been shown to chemoattract monocytes, microglia cells and NK cells. Recombinant rat Fractalkine is an 8.7kD protein containing 76aa, including the four conserved cysteine residues present in CC chemokines.
Catalog #149688
SourceRecombinant protein corresponding to rat Fractalkine, expressed in E.coli.
Biological ActivityDetermined by its ability to chemoattract human monocytes using a concentration range of 5-10ng/ml.
Endotoxin<0.1ng/ug (1EU/ug)
AA SequenceQHLGMTKCNI TCHKMTSPIP VTLLIHYQLN QESCGKRAII LETRQHRHFC ADPKEKWVQD AMKHLDHQT AALTRNG
Storage and StabilityMay be stored at 4°C for short-term only. Aliquot to avoid repeated freezing and thawing. Store at -20°C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer.
SourceE. coli
Purity~98% (SDS-PAGE and HPLC)
ConcentrationAs reported
FormSupplied as a lyophilized powder.
Important NoteThis product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications without the expressed written authorization of United States Biological.


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