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Figure 2.
Figure 2. Structural alignment of Exo70 in M. musculus, H.
sapiens, D. melanogaster, S. pombe, and S. cerevisiae. Invariant
residues are shaded purple. Similar but not identical residues
are shaded pink. Secondary structural elements are indicated
above the sequence block for MmExo70 and below for ScExo70:
α-helices, rectangles; other elements, continuous lines;
structurally unobserved residues, broken lines. For MmExo70: N
domain, red; M domain, yellow; and C domain, blue (same as
Figure 1). For ScExo70: N domain, brown; M domain, green; and C
domain, cyan. For clarity, sequences lacking homology or
unobserved in the structures have been replaced with bracketed
numbers indicating the number of residues omitted.
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