White lyophilized solid. Sold on the basis of protein content PROTECT FROM MOISTURE. HYGROSCOPIC. Native histone H1 from calf thymus. One of several histone proteins that associates with chromatin. Useful as a substrate for p34cdk1 protein kinase A, C, and G. Exogenously phosphorylated H1 can be used as a substrate for protein phosphatases. Purity: Single band by SDS-PAGE. Merck Index: 14, 4721 Ref.: Kuroda, T., et al. 1991. J. Biochem. 110, 364. Cole, R.D. 1989. Methods Enzymol. 170, 524. Porter, D.C., et al. 1988. J. Biol. Chem. 263, 2750. Böhm, E.L., et al. 1973. FEBS Lett. 34, 217. |