Human signal transducer and activator of transcription 3 (STAT3), GenBank Accession No. NM_139276, full length with N-terminal GST-tag, MW=120 kDa, expressed in Sf9 insect cells via a baculovirus expression system.

P40763

signal transducer and activator of transcription 3 , stat

50mM Tris-HCl, pH 7.5, 50mM NaCl, 10 mM glutathione, 0.1mM EDTA, 0.25mM DTT, 0.1mM PMSF, and 25% glycerol.

Aqueous buffer solution

>6 months at –80°C.

Useful for the study of enzyme kinetics, screening inhibitors, and selectivity profiling.

1. Tian S., et al., Blood. 1994;84(6):1760-P53.
2. Zhong, Z., et al., Science. 1994;264(5155):95-8.

Avoid freeze/thaw cycles.

Cell Signaling Pathway

Recombinant Protein