UV-visible absorption spectra of the apo- and holo-forms of DH_PDH.

Abstract

<p>Dotted line, apo-form of DH_PDH; black solid line, holo-form of DH_PDH; blue solid line, reduced form by addition of 1 mM l-fucose. All spectra were recorded in 50 mM HEPES buffer, pH 7.0 at room temperature.</p