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Figure 1.
Figure 1. Crystalline sheets of Ta0583. His[6]-tagged
Ta0583 has a strong tendency for precipitation upon addition of
glycerol. Negative stain electron microscopy revealed that the
precipitate consists of crystalline sheets of Ta0583. (a) A
low-resolution image of the Ta0583 sheets. (b) A raw image at
higher magnification; (d) the corresponding Fourier filtered
image. The power spectrum in (c) reveals a rectangular unit cell
with dimensions of 51 Å and 122 Å. The crystalline
arrays diffract to a resolution of 16.4 Å. The scale bar
in (a) represents 2000 Å, and the scale bar in (b)
represents 200 Å.
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