Purity:Purified by Protein A affinity chromatography.
Form:Supplied as a liqud in PBS, pH 7.4, 0.09% sodium azide
Specificity:Reacts with the human tyrosinase protein. On Western blots, it identifies a cluster of proteins ranging from 70-80kD and a minor band at 55kD in cell lines that are strongly reactive (ie SK-MEL-19). Reactivity has been confirmed with human SK-MEL-19, SK-MEL-13, and SK-MEL-37 melanoma cell lines.