Recombinant Murine Fractalkine/CX3CL1

Product Specifications

Gene ID

20312

UniProt

O35188

Target

QHLGMTKCEI MCGKMTSRIP VALLIRYQLN QESCGKRAIV LETTQHRRFC ADPKEKWVQD AMKHLDHQAA ALTKNG

Purification

> 97 % by SDS-PAGE and HPLC analyses.

Endotoxin

Less than 0.1 EU/ug of rMuFractalkine/CX3CL1 as determined by LAL method.

Bioactivity

Fully biologically active when compared to standard. The ED50 as determined by a cell proliferation assay using human peripheral blood lymphocytes (PBL) is less than 0.5 μg/ml, corresponding to a specific activity of > 2000 IU/mg.

Storage Conditions

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.

Calculated Molecular Weight

Approximately 8.7 kDa, a single non-glycosylated polypeptide chain containing 76 amino acids and comprises only the chemokine domain of Murine Fractalkine.