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. 2001 Mar 27;98(7):3849–3854. doi: 10.1073/pnas.071042298

Figure 1.

Figure 1

Sedimentation behavior of SF3b155. [35S]Methionine-labeled SF3b155 translated in vitro from the cDNA clone pBT B2-Xen was fractionated after sucrose gradient centrifugation, separated by SDS/PAGE, and processed for autoradiography. Fraction numbers are indicated on top of the lanes (the top of the gradient is on the left). Bars indicate the peak positions of the reference proteins BSA (4.3S), catalase (11.3S), and thyroglobulin (16.5S). R, reference proteins 205, 116, 97.4, and 66 kDa (from top to bottom). Unfractionated reticulocyte lysate is shown on the right (IVT).