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. 1999 Dec 21;96(26):14759–14764. doi: 10.1073/pnas.96.26.14759

Figure 4.

Figure 4

Comparison of the subdomain orientations in Sec18p-N and NSF-N. The NA subdomain of Sec18p (residues 26–61 and 64–100) was structurally aligned with NSF-NA (residues 3–38 and 45–81). A ribbon diagram (37) of the resulting superposition is displayed, with Sec18p-N in pink and NSF-N in purple. The region of NSF-N between strands β11 and β12 (residues 154 and 174) was removed for clarity. Although the NA subdomains align well, the NB subdomains are rotated with respect to one another by approximately 11°.