Positive control for Western Blot (WB), antibody verification, protein purification
This cell lysate over-expresses the extracellular domain of the human DDR1 isoform b (NP_001945.3) (Met 1-Thr 416) fused with a polyhistidine tag at the C-terminus. Purification of target protein (s) from this cell lysate has been verified.
Upon receipt, store at 4°C, or prepare aliquots and store at -80°C. Multiple freeze-thaw cycles should be avoided.