Human ATF2 (GenBank Accession No. NM_001880), a.a. 19 - 96 with N-terminal GST-tag, MW= 34.8 kDa, expressed in an E. coli expression system.

ATF2, Activating Transcription Factor 2, cAMP-Dependent Transcription Factor 2, CREB2

40 mM Tris-HCl, pH 8.0, 110 mM NaCl, 2.2 mM KCl, 3 mM DTT, 20% glycerol, and 16 mM glutathione

Aqueous buffer solution

>6 months at -80°C.

Useful as a substrate for JNK1 and JNK2 and other kinase assays.

1. Huang, Y., et al., J Mol Signal. 2008. 12;3:3.
2. Maekawa, T., et al., Oncogene. 2008. 27(8):1045-54.
3. Clerk, A. And Sugden, P.H. Biochem. J. 1997. 325: 801-810.

ATF2 has been shown in the literature to appear as multiple bands due to differential phosphorylation. (Clerk et al., 1997)

Avoid freeze/thaw cycles

Kinase/Substrate

Recombinant Protein