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Figure 1 | BMC Biochemistry

Figure 1

From: Identification of protein tyrosine phosphatase 1B and casein as substrates for 124-v-Mos

Figure 1

Constitutive kinase activity of immunopurified 124-v-Mos from baculovirus expressing Sf9 insect cells. Auto-phosphorylation of immunopurified 124-v-Mos expressed in Sf9 cells is shown in B (Coomassie stained 10% SDS-PAGE) and A (corresponding autoradiograph). Parallel 124-v-Mos kinase assays were subjected to a two-dimensional phosphoamino acid analysis (C) or a tryptic digestion followed by a two-dimensional resolution (D). Arrowheads indicate the origin of sample application in (C,D) and the position of 124-v-Mos (A,B).

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