Recombinant Rat Fractalkine/CX3CL1

SKU: orb1905996

Description

Recombinant Rat Fractalkine/CX3CL1

Key Properties

• Source: Escherichia coli
• Expression System: Escherichia coli
• Biological Activity: Fully biologically active when compared to standard. The biological activity determined by a chemotaxis bioassay using human monocytes is in a concentration of 5.0-10 ng/ml.
• Molecular Weight: Approximately 8.8 kDa, a single non-glycosylated polypeptide chain containing 76 amino acids and comprises only the chemokine domain of Rat Fractalkine.
• Protein Sequence: QHLGMTKCNI TCHKMTSPIP VTLLIHYQLN QESCGKRAII LETRQHRHFC ADPKEKWVQD AMKHLDHQTA ALTRNG
• Purity: > 95 % by SDS-PAGE and HPLC analyses.
• Endotoxins: Less than 1 EU/ug of rRtFractalkine/CX3CL1 as determined by LAL method.

Storage & Handling

• Storage: Use a manual defrost freezer and avoid repeated freeze-thaw cycles.- 12 months from date of receipt, -20 to -70 °C as supplied.- 1 month, 2 to 8 °C under sterile conditions after reconstitution.- 3 months, -20 to -70 °C under sterile conditions after reconstitution.
• Form/Appearance: Lyophilized from a 0.2 μm filtered concentrated solution in 2x PBS, pH 7.4.
• Disclaimer: For research use only

Alternative Names

CX3C Membrane-anchored Chemokine, Neurotactin, Small-inducible Cytokine D1

Quick Database Links

UniProt

O55145