Figure 5.
SAXS analysis of PRV UL37C and HSV-1 UL37N. A, scattering profiles are shown after averaging and subtraction of solvent scattering from solid and dashed boxes, respectively, in Fig. 4. I(q) versus q are shown as log-linear plots. B, Guinier plots (including linear fits) at the low-angle region (qRg < 1.3). Data points in gray were excluded from the Guinier region. C, distance distribution functions shown for when forced to zero (inset) and not forced to zero (primary panel). Faded lines, curve after the determined Dmax. D, dimensionless Kratky plots were calculated from scattering curves in A. Data for PRV UL37C(478–919)-StII and HSV-1 UL37N have been deposited into the SASBDB under codes SASDDQ9 and SASDDP9, respectively.