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. 2020 Feb 28;16(2):e1007710. doi: 10.1371/journal.pcbi.1007710

Fig 9. Small-angle X-ray scattering by E2 is consistent with MD simulations.

Fig 9

SAXS is a low-resolution solution-based structural technique that can provide a measure of protein flexibility. Kratky analysis is an established approach to assess the state of protein folding. The Kratky plot of J6 soluble E2 is consistent with a globular core flanked by peripheral flexible regions.