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Structure of hVPS4B. (A) Domain map and numbering scheme for hVPS4B. The domain color coding scheme shown here is also used in Figures 2A, B, and 6. (B) Ribbon diagram (stereoview) of the hVPS4B123–444 structure. Note that the β2/α3 and β3/α4 loops were not defined by experimental density (dashed lines).
